{"id":339,"date":"2025-09-18T14:16:17","date_gmt":"2025-09-18T05:16:17","guid":{"rendered":"http:\/\/ilab.imr.tohoku.ac.jp\/wp\/?p=339"},"modified":"2026-02-18T14:59:43","modified_gmt":"2026-02-18T05:59:43","slug":"all-publication","status":"publish","type":"post","link":"https:\/\/ilab.imr.tohoku.ac.jp\/?p=339","title":{"rendered":"Publication list"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><em>If not opened with a click, open as a new tab or new window. \u30af\u30ea\u30c3\u30af\u3057\u3066\u3082\u958b\u304b\u306a\u3044\u3068\u304d\u306f\u65b0\u3057\u3044\u30bf\u30d6\u3042\u308b\u3044\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u958b\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/em><\/p>\n<h3 id=\"2025\">2025<\/h3>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Cathode properties of MgV2O4 spinel for magnesium rechargeable batteries: effect of synthesis route on structure and electrochemical performance<br \/>\nNaoya Ishida, Keigo Kubota, Toshikatsu Kojima, Toshihiko Mandai, Shin Kiyohara, Yu Kumagai and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2026\/TA\/D5TA09602B\" target=\"_blank\" rel=\"noopener\">Journal of Materials Chemistry A 2026.<\/a><\/li>\n<li>Amorphous oxide cathode enabling room-temperature rechargeable magnesium batteries<br \/>\n<strong>Tomoya Kawaguchi<\/strong>, <strong>Hikari Sakurai<\/strong>, <strong>Shusuke Fukui<\/strong>, <strong>Xiatong Ye<\/strong>, <strong>Hongyi Li<\/strong>, Toshihiko Mandai, <strong>Norihiko L. Okamoto<\/strong>, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1038\/s43246-025-00921-0\" target=\"_blank\" rel=\"noopener\">communications materials 6, 203(2025).<\/a><\/li>\n<li>\u30ea\u30c1\u30a6\u30e0\u84c4\u96fb\u6c60\u7528\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u7b94\u8ca0\u6975\u306e\u4f53\u7a4d\u3072\u305a\u307f\u7de9\u548c\u3068\u8010\u4e45\u6027\u5411\u4e0a<br \/>\n<strong>\u674e\u5f18\u6bc5<\/strong>, <strong>\u5e02\u576a\u54f2<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"\/\/doi.org\/10.5796\/denkikagaku.25-FE0301\" target=\"_blank\" rel=\"noopener\">\u96fb\u6c17\u5316\u5b66 93\u5dfb3\u53f7 p.223-226 (2025).<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-4334\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2025\/07\/93_25-FE0301-300x214.jpg\" alt=\"\" width=\"300\" height=\"214\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2025\/07\/93_25-FE0301-300x214.jpg 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2025\/07\/93_25-FE0301-126x90.jpg 126w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2025\/07\/93_25-FE0301.jpg 702w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/li>\n<li>Crystal Structure of Cu<sub>2-\u03b4<\/sub>Te with van der Waals-Like Interlayer Te\u2212Te Interaction Revealed by Scanning Transmission Electron Microscopy<br \/>\n<strong>Yuyang Zhang<\/strong>, <strong>Norihiko L. Okamoto*<\/strong>, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1021\/acs.chemmater.5c01167\" target=\"_blank\" rel=\"noopener\">Chemistry of Materials, 37, 5365-5377 (2025).<\/a><br \/>\n<a href=\"https:\/\/doi.org\/10.1021\/acs.chemmater.5c01167\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-4262 \" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-1024x553.png\" alt=\"\" width=\"378\" height=\"204\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-1024x553.png 1024w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-300x162.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-768x415.png 768w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-1536x829.png 1536w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-2048x1106.png 2048w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-167x90.png 167w\" sizes=\"(max-width: 378px) 100vw, 378px\" \/><\/a><\/li>\n<li>Utilizing Surface Water Adsorption on Layered MnO<sub>2<\/sub> Nanosheets for Enhancing Heat Storage Performance<br \/>\n<strong>Hiroki Yoshisako*<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, Kazuya Tanaka*, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1038\/s42004-025-01567-2\" target=\"_blank\" rel=\"noopener\">Communications Chemistry, 8, 169 (2025).<\/a><br \/>\n<a href=\"https:\/\/doi.org\/10.1038\/s42004-025-01567-2\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-4263 size-medium\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/GraphicalAbstract-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/GraphicalAbstract-300x300.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/GraphicalAbstract-150x150.png 150w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/GraphicalAbstract-90x90.png 90w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/GraphicalAbstract.png 685w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/li>\n<li>Ultrahigh Power Factor in n-type Chalcopyrite CdSnAs<sub>2<\/sub> Thermoelectrics: The Role of Supercooled Solidification<br \/>\nShoki Kishida, <strong>Norihiko L. Okamoto<\/strong>, Ryoji Katsube, Akira Nagaoka, Isshin Sumiyoshi, Kensuke Nishioka, <strong>Tetsu Ichitsubo<\/strong>, Yoshitaro Nose*<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1021\/acsaem.5c00809\">ACS Applied Energy Materials, 8, 7475-7482 (2025).<\/a><\/li>\n<li>Long-term corrosion behaviour of an \u03c9-resistant, \u03b2-type Ti-12Cr-3Sn alloy: Effect of Sn addition on surface passivation and metal ion release in simulated physiological environment<br \/>\nFlorian Brumbauer, Philipp Brunner, Louis Poitevin, Martin Sterrer, Helmar Wiltsche, Siegfried Arneitz, Manuel P. Kainz, <strong>Norihiko L. Okamoto<\/strong>, <strong>Tetsu Ichitsubo<\/strong>, Wolfgang Sprengel, Martin Luckabauer<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.jallcom.2025.180750\">Journal of Alloys and Compounds, 1032, 180750 (2025).<\/a><\/li>\n<li>Microstructural Analysis of Slip Mechanisms in Friction-type Joints Using As-coated Hot-dip Galvanized Steel and High-strength Bolts<br \/>\n<strong>Norihiko L. Okamoto*<\/strong>, <strong>Hayato Kobayashi<\/strong>, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.jstage.jst.go.jp\/article\/isijinternational\/65\/5\/65_ISIJINT-2025-004\/_article\" target=\"_blank\" rel=\"noopener\">ISIJ International, 65, 688-694 (2025).<br \/>\n<\/a><a href=\"https:\/\/www.jstage.jst.go.jp\/article\/isijinternational\/65\/5\/65_ISIJINT-2025-004\/_article\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-4213 \" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-1024x802.png\" alt=\"\" width=\"302\" height=\"237\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-1024x802.png 1024w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-300x235.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-768x601.png 768w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-1536x1203.png 1536w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-2048x1604.png 2048w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical_abstract_GIHTB-115x90.png 115w\" sizes=\"(max-width: 302px) 100vw, 302px\" \/><\/a><\/li>\n<li>Ultrasmall\u00a0<i>\u03b1<\/i>-MnO<sub>2<\/sub>\u00a0with Low Aspect Ratio: Applications to Electrochemical Multivalent-Ion Intercalation Hosts and Aerobic Oxidation Catalysts<br \/>\nReona Iimura,\u00a0Shiori Kawasaki,\u00a0Takashi Yabu,\u00a0Shinnosuke Tachibana,\u00a0Kazuya Yamaguchi,\u00a0Toshihiko Mandai,\u00a0Kazuaki Kisu,\u00a0Naoto Kitamura,\u00a0Zhirong Zhao-Karger, Shin-ichi Orimo,\u00a0Yasushi Idemoto,\u00a0Masaki Matsui,\u00a0Maximilian Fichtner,\u00a0Itaru Honma,\u00a0<strong>Tetsu Ichitsubo<\/strong>,\u00a0Hiroaki Kobayashi<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1002\/smll.202411493\">Small,\u00a021, 2411493 (2025).<\/a><\/li>\n<li>Enhancing the durability of aluminium-foil anodes in rechargeable lithium batteries via uniformly distributed alloy addition in the matrix phase,<br \/>\n<strong>Hongyi Li<\/strong>*, <strong>Shohei Nishimura<\/strong>, <strong>Weiqi Liu<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, Shingo Matsumoto, Yuki Nakata, Hiroaki Hoshikawa, Toshiaki Kumagai, Takitaro Yamaguchi and <strong>Tetsu Ichitsubo<\/strong>*<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2025\/ta\/d4ta07956f\" target=\"_blank\" rel=\"noopener\">Journal of Materials Chemistry A,\u00a02025, 13,\u00a05723-5731.<\/a><br \/>\nSelected as &#8220;<strong>J Mat Chem A HOT article<\/strong>&#8221;<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-4181\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-300x150.png\" alt=\"\" width=\"300\" height=\"150\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-300x150.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-768x385.png 768w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-180x90.png 180w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x.png 908w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/li>\n<li>Stable functional electrode\u2013electrolyte interface formed by multivalent cation additives in lithium-metal anode batteries,<br \/>\n<strong>Hongyi Li<\/strong>*, <strong>Daichi Shimizu<\/strong>, <strong>Rongkang Jin<\/strong>, <strong>Tongqing Zhang<\/strong>, Daisuke Horikawa, Katsuhiko Nagaya, Hiroshi Tsubouchi, Hiroyuki Yamaguchi, Motoyoshi Okumura, <strong>Tetsu Ichitsubo<\/strong>*<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2025\/ta\/d4ta07531e\" target=\"_blank\" rel=\"noopener\">Journal of Materials Chemistry A,\u00a02025, 13,\u00a03619-3633.<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-4180\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-JMCA@4x-300x150.png\" alt=\"\" width=\"300\" height=\"150\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-JMCA@4x-300x150.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-JMCA@4x-768x384.png 768w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-JMCA@4x-180x90.png 180w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-JMCA@4x.png 908w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/li>\n<li>\u6eb6\u878d\u4e9c\u925b\u3081\u3063\u304d\u92fc\u306e\u9ad8\u529b\u30dc\u30eb\u30c8\u6469\u64e6\u63a5\u5408\u90e8\u3059\u3079\u308a\u6a5f\u69cb\u306e\u5fae\u7d30\u7d44\u7e54\u89e3\u6790<br \/>\n<strong>\u5ca1\u672c\u7bc4\u5f66<\/strong>*, <strong>\u5c0f\u6797\u99ff\u6597<\/strong>, <strong>\u5e02\u576a\u54f2<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.2355\/tetsutohagane.TETSU-2024-144\" target=\"_blank\" rel=\"noopener\">\u9244\u3068\u92fc \u7b2c111\u5dfb, \u7b2c6\u53f7, 336\u2013343 (2025).<\/a><\/li>\n<\/ol>\n<h3>2024<\/h3>\n<ol>\n<li>\n<p class=\"wi-article-title article-title-main\">Effects of thermal and non-thermal structural phase transitions on the reflectance of metavalent bonding PbGeTe<br \/>\n<strong>Hiroshi Tanimura,<\/strong>\u00a0<strong>Yohei Kaise,<\/strong>\u00a0<strong>Takumi Nakajima<\/strong>, Yuji Sutou, <strong>Tetsu Ichitsubo<br \/>\n<\/strong><i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1063\/5.0221427\">J. Appl. Phys. 136, 223101 (2024)<\/a><\/p>\n<\/li>\n<li>Transition Metal Parent Alumylene Complexes: Synthesis, Structures, and XPS Characterization of Aluminum Oxidation State<br \/>\nK. Sato, T. Komuro, S. Imashuku, <strong>H. Li, T. Ichitsubo*<\/strong>, and H. Hashimoto*<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acs.inorgchem.4c03356\" target=\"_blank\" rel=\"noopener\">Inorg. Chem.\u00a02024, 63, 36, 16940\u201316948<\/a><\/li>\n<li>Why is neutral tin addition necessary for biocompatible \u03b2-titanium alloys? \u2013Synergistic effects of suppressing \u03c9 transformations<br \/>\n<strong>Norihiko L. Okamoto<\/strong>, Florian Brumbauer, Martin Luckabauer, Wolfgang Sprengel, <strong>Ryota Abe<\/strong>, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.actamat.2024.119968\" target=\"_blank\" rel=\"noopener\">Acta Materialia, 273, 119968 (2024).<\/a><\/li>\n<li>Utilization of Delithiation-Induced Amorphous Oxide as a Cathode for Rechargeable Magnesium Batteries<br \/>\n<span class=\"hlFld-ContribAuthor\" tabindex=\"0\"><strong>Tomoya Kawaguchi*<\/strong><\/span><span class=\"hlFld-ContribAuthor\" tabindex=\"0\">, <\/span><strong>Natsumi Nemoto<\/strong>, <strong>Hikari Sakurai<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, and <strong>Tetsu Ichitsubo*<\/strong><br \/>\n<a href=\"https:\/\/doi.org\/10.1021\/acs.chemmater.4c01056\"><span class=\"cit-title\"><i>Chem. Mater.<\/i><\/span>\u00a0<span class=\"cit-year-info\">2024<\/span><span class=\"cit-volume\">, 36<\/span><span class=\"cit-issue\">, 9<\/span><span class=\"cit-pageRange\">, 4877\u20134887<\/span><\/a><\/li>\n<li>Reversible Tetrahedral-Site Migration Inducing an Additional Charge Compensation Reaction in Li-Rich Layered Oxide 0.4Li<sub>2<\/sub>MnO<sub>3<\/sub>\u20130.6LiNi<sub>0.5<\/sub>Mn<sub>0.5<\/sub>O<sub>2<\/sub>,<br \/>\n<strong>Tomoya Kawaguchi<\/strong>*,Masatsugu Oishi*,\u00a0Yusuke Fujita, Masaya Izumi, Satoshi Hiroi, Koji Ohara, <strong>Norihiko L. Okamoto<\/strong>, and <strong>Tetsu Ichitsubo<\/strong> (*equally contributed)<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acs.chemmater.4c00733\" target=\"_blank\" rel=\"noopener\">Chemistry of Materials, 2024, 36, 9, 4849\u20134860<\/a><\/li>\n<li>Securing cation vacancies to enable reversible Mg insertion\/extraction in rocksalt oxides,<br \/>\n<strong>Tomoya Kawaguchi<\/strong>, <strong>Masaya Yasuda<\/strong>, <strong>Natsumi Nemoto<\/strong>, <strong>Kohei Shimokawa, Hongyi Li, Norihiko L. Okamoto<\/strong>, and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2024\/ta\/d3ta07942b\" target=\"_blank\" rel=\"noopener\">J. Mater. Chem. A, 12, 9088 (2024).<\/a><\/li>\n<\/ol>\n<h3 id=\"2023\">2023<\/h3>\n<ol>\n<li>Li intercalation in 2D iron phosphate synthesized from the partial dehydration and deprotonation of vivianite,<br \/>\nRyo Yamane, <strong>Hongyi Li<\/strong>, <strong>Tetsu Ichitsubo<\/strong>, Kazumasa Sugiyama,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlehtml\/2023\/cp\/d3cp02463f\" target=\"_blank\" rel=\"noopener\">Physical Chemistry Chemical Physics, 25, 31346 (2023).<\/a><\/li>\n<li>Minor additions of Sn suppress the omega phase formation in beta titanium alloys,<br \/>\nFlorian Brumbauer, <strong>Norihiko L. Okamoto<\/strong>, <strong>Tetsu Ichitsubo<\/strong>, Wolfgang Sprengel, Martin Luckabauer<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S1359645423007954\" target=\"_blank\" rel=\"noopener\">Acta Materialia, 262, 119466 (2024).<\/a><\/li>\n<li>Atomistic study of liquid fragility and spatial heterogeneity of glassy solids in model binary alloys,<br \/>\nMasato Wakeda,<strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"http:\/\/dx.doi.org\/10.1038\/s41427-023-00493-w\" target=\"_blank\" rel=\"noopener\">The Journal of NPG Asia Materials. 15(1), 46 (2023). <\/a><\/li>\n<li>Dual origin of oval electron diffraction pattern in \u03b4-type layered manganese dioxide,<br \/>\n<strong>Norihiko L. Okamoto, Hiroki Yoshisako\u00a0<\/strong> and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpcc.3c05881\" target=\"_blank\" rel=\"noopener\">The Journal of Physical Chemistry C, 127(42), 20956-20964 (2023).<\/a><\/li>\n<li>Alkali Cation Additives Assisting Magnesium Cation Intercalation in Hollandite-Type Manganese Dioxide Cathodes,<br \/>\n<strong>Yue Qi<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Kohei Shimokawa<\/strong>, <strong>Xiatong Ye<\/strong>, <strong>Tomoya Kawaguchi<\/strong> and <strong>Tetsu Ichitsubo<\/strong>, <i class=\"fa fa-external-link\"><\/i><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpcc.3c03803\" target=\"_blank\" rel=\"noopener\">The Journal of Physical Chemistry C, 127(43), 21271-21278 (2023).<\/a><\/li>\n<li>Inserting a lithiation potential gap as a factor for degradation control in aluminum-foil anodes by utilizing roll-bonding processes,<br \/>\n<strong>Hongyi Li<\/strong>, <strong>Shohei Nishimura<\/strong>, Yuki Nakata, Shingo Matsumoto, Takitaro Yamaguchi, Hiroaki Hoshikawa, Toshiaki Kumagai and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2023\/ta\/d3ta03687a\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Materials Chemistry A, 11, 23311-23318 (2023).<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-4197\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-1-300x150.png\" alt=\"\" width=\"300\" height=\"150\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-1-300x150.png 300w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-1-768x384.png 768w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-1-180x90.png 180w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/TOC-figure@4x-1.png 908w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/li>\n<li>Photoinduced Nonvolatile Displacive Transformation and Optical Switching in MnTe Semiconductors,<br \/>\n<strong>Hiroshi Tanimura<\/strong>,Shunsuke Mori, \u00a0<strong>Tetsu Ichitsubo<\/strong>, and Yuji Sutou,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acsami.3c07537\">ACS Applied Materials &amp; Interfaces (2023).<\/a><\/li>\n<li>Effect of interlayer K ordering on water intercalation behavior in \u03b4-type layered manganese dioxide,<br \/>\n<strong>Norihiko L. Okamoto, Hiroki Yoshisako,<\/strong> and <strong>Tetsu Ichitsubo,<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.ensm.2023.102912\" target=\"_blank\" rel=\"noopener noreferrer\">Energy Storage Materials, 61, 102912 (2023).<\/a><\/li>\n<li>Optimizing LiMn<sub>1.5<\/sub><i>M<\/i><sub>0.5<\/sub>O<sub>4<\/sub> cathode materials for aqueous photo-rechargeable batteries,<br \/>\n<strong>Kohei Shimokawa<\/strong>, Shogo Matsubara, <strong>Tomoya Kawaguchi<\/strong>, Akihiro Okamoto, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2023\/CC\/D3CC01902K#!divRelatedContent&amp;articles\" target=\"_blank\" rel=\"noopener noreferrer\">Chemical Communications, 59, 7947-7950 (2023).<\/a><\/li>\n<li>Mg\u2013Zn\u2013Mn Oxide Systems for Rechargeable Mg-Battery Cathode,<br \/>\n<strong>Xiatong Ye<\/strong>, <strong>Kohei Shimokawa<\/strong>, <strong>Yuto Kezuka<\/strong>, <strong>Takuya Hatakeyama<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpcc.2c09071\" target=\"_blank\" rel=\"noopener noreferrer\">The Journal of Physical Chemistry C, 127, 5210\u22125218 (2023).<\/a><\/li>\n<li><span class=\"hlFld-Title\">Ultraporous, Ultrasmall MgMn<sub>2<\/sub>O<sub>4<\/sub> Spinel Cathode for a Room-Temperature Magnesium Rechargeable Battery\uff0c<br \/>\nHiroaki Kobayashi, Yu Fukumi, Hiroto Watanabe, Reona Iimura, Naomi Nishimura, Toshihiko Mandai, Yoichi Tominaga, Masanobu Nakayama, <strong>Tetsu Ichitsubo<\/strong>, Itaru Honma, and Hiroaki Imai\uff0c<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acsnano.2c12392\" target=\"_blank\" rel=\"noopener noreferrer\">ACS Nano<span class=\"cit-volume\">, 17<\/span><span class=\"cit-issue\">(3)<\/span><span class=\"cit-pageRange\">, 3135\u20133142 <\/span>(2023).<\/a><\/span><\/li>\n<li>Mg-ion storage materials based on MnO<sub>2<\/sub> frameworks,<br \/>\n<strong>Kohei Shimokawa<\/strong>, <strong>Takuya Hatakeyama<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2451910323000029?via%3Dihub\" target=\"_blank\" rel=\"noopener noreferrer\">Current Opinion in Electrochemistry, 38, 101209 (2023).<\/a><\/li>\n<\/ol>\n<p><!--more--><\/p>\n<p><!--more--><\/p>\n<h3 id=\"2022\">2022<\/h3>\n<ol>\n<li>Three mechanical relaxation modes associated with nanoscale structural heterogeneity in Pd42.5Ni7.5Cu30P20 fragile glass,<br \/>\nHao Wang, <strong>Tetsu Ichitsubo<\/strong>, Hidemi Kato,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"http:\/\/dx.doi.org\/10.1051\/epjap\/2022220266\" target=\"_blank\" rel=\"noopener noreferrer\">The European Physical Journal Applied Physics, 98, 8 (2023).<\/a><\/li>\n<li>Examining Electrolyte Compatibility on Polymorphic MnO<sub>2<\/sub> Cathodes for Room Temperature Rechargeable Magnesium Batteries,<br \/>\n<strong>Xiatong Ye<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Takuya Hatakeyama<\/strong>, Hiroaki Kobayashi, Toshihiko Mandai, <strong>Norihiko L. Okamoto<\/strong> and <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acsami.2c14193\" target=\"_blank\" rel=\"noopener noreferrer\">ACS Applied Materials &amp; Interfaces, 14, 56685 (2022).<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-4200\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/AMI-TOC-V2.jpg\" alt=\"\" width=\"234\" height=\"126\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/AMI-TOC-V2.jpg 234w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/AMI-TOC-V2-167x90.jpg 167w\" sizes=\"(max-width: 234px) 100vw, 234px\" \/><\/li>\n<li>Influence of oxygen on the kinetics of omega and alpha phase formation in beta Ti-V,<br \/>\nRobert Josef Enzinger, Martin Luckabauer, <strong>Norihiko L. Okamoto, Tetsu Ichitsubo<\/strong>, Wolfgang Sprengel, Roland W\u00fcrschum,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/link.springer.com\/article\/10.1007\/s11661-022-06881-1\" target=\"_blank\" rel=\"noopener noreferrer\">Metallurgical and Materials Transactions A, 54, 473\u2013486 (<span data-test=\"article-publication-year\">2023<\/span>).<\/a><\/li>\n<li>Laser-induced breakdown spectroscopy to obtain quantitative three-dimensional hydrogen mapping in nickel-metal-hydride battery cathode for interpreting its reaction distribution,<br \/>\n<strong>Susumu Imashuku<\/strong>, Takumi Kamimura, <strong>Tetsu Ichitsubo<\/strong>, Kazuaki Wagatsuma,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2022\/an\/d2an01147f\" target=\"_blank\" rel=\"noopener noreferrer\">Analyst, 147, 5161 (2022).<\/a><\/li>\n<li>Light-induced Li extraction from LiMn2O4\/TiO2 in a water-in-salt electrolyte for photo-rechargeable batteries,<br \/>\n<strong>Kohei Shimokawa<\/strong>, Shogo Matsubara, Akihiro Okamoto, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2022\/CC\/D2CC03362C\" target=\"_blank\" rel=\"noopener noreferrer\">Chemical Communications, 58, 9634 (2022).<\/a><\/li>\n<li>Nonthermal melting of charge density wave order via nucleation in VTe2,<br \/>\n<strong>Hiroshi Tanimura<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, <strong>Takao Homma<\/strong>, <strong>Yusuke Sato<\/strong>, Akihiro Ishii, Hitoshi Takamura and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1103\/PhysRevB.105.245402\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review B,\u00a0 105, 245402 (2022).<\/a><\/li>\n<li>Dendrite-free alkali-metal electrodeposition from contact-ion-pair state induced by mixing alkaline earth cation,<br \/>\n<strong>Hongyi Li<\/strong>, <strong>Masaki Murayama<\/strong> and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.cell.com\/cell-reports-physical-science\/fulltext\/S2666-3864(22)00185-0\" target=\"_blank\" rel=\"noopener noreferrer\">Cell Reports Physical Science 3, 100907 (2022)<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-4199\" src=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical-Abstract-V3.jpg\" alt=\"\" width=\"288\" height=\"288\" srcset=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical-Abstract-V3.jpg 288w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical-Abstract-V3-150x150.jpg 150w, https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2024\/09\/Graphical-Abstract-V3-90x90.jpg 90w\" sizes=\"(max-width: 288px) 100vw, 288px\" \/><\/li>\n<li>Excellently balanced water-intercalation-type heat-storage oxide,<br \/>\n<strong>Takuya Hatakeyama<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, Satoshi Otake, Hiroaki Sato, <strong>Hongyi Li<\/strong> and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1038\/s41467-022-28988-0\" target=\"_blank\" rel=\"noopener noreferrer\">Nature Communications 13, 1452 (2022). (<\/a><a href=\"https:\/\/www.nature.com\/ncomms\/editorshighlights\" target=\"_blank\" rel=\"noopener noreferrer\">Selected as Editors&#8217; Highlights<\/a>; see <a href=\"https:\/\/www.nature.com\/collections\/eecgdgijhh\" target=\"_blank\" rel=\"noopener noreferrer\">&#8220;Materials science and chemistry&#8221;<\/a> for details.)<\/li>\n<li>Influences of enhanced entropy in layered rocksalt oxide cathodes for lithium-ion batteries<br \/>\n<strong>Tomoya Kawaguchi<\/strong>, <strong>Xiao Bian<\/strong>, <strong>Takuya Hatakeyama<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsaem.1c03968\" target=\"_blank\" rel=\"noopener noreferrer\">ACS Appl. Energy Mater. 5, 4369 (2022). <\/a><\/li>\n<li>Evaluating the Validity of a Hydrogen Mapping Method Based on Laser-induced Breakdown Spectroscopy<br \/>\n<strong>Susumu Imashuku<\/strong>, Takumi Kamimura, <strong>Tomoya Kawaguchi<\/strong>, <strong>Tetsu Ichitsubo<\/strong><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1380\/ejssnt.2022-007\" target=\"_blank\" rel=\"noopener noreferrer\">e-Journal of Surface Science and Nanotechnology 20, 7-12 (2022).<\/a><\/li>\n<li>Atomistic study on simultaneous achievement of partial crystallization and rejuvenated glassy structure in thermal process of metallic glasses,<br \/>\nMasato Wakeda, Junji Saida and\u00a0<b>Tetsu Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1080\/14786435.2022.2048112\" target=\"_blank\" rel=\"noopener noreferrer\">Philosophical Magazine (2022).<\/a><\/li>\n<li>Metalloid substitution elevates simultaneously the strength and ductility of face-centered-cubic high-entropy alloys,<br \/>\nDaixiu Wei, Liqiang Wang, Yongjie Zhang, Wu Gong, Tomohito Tsuru, Ivan Lobzenko, Jing Jiang, Stefanus Harjo, Takuro Kawasaki, Jae Wung Bae, Wenjun Lu, Zhen Lu, Yuichiro Hayasaka, Takanori Kiguchi, <strong>Norihiko L. Okamoto<\/strong>, <strong>Tetsu Ichitsubo<\/strong>, Hyoung Seop Kim, Tadashi Furuhara, Evan Ma, Hidemi Kato,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.1016\/j.actamat.2021.117571\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"text-decoration: underline;\">Acta Materialia, 205, 117571 (2022).<\/span><\/a><\/li>\n<li>Thermal stability of MnO2 polymorphs,<br \/>\n<strong>Takuya Hatakeyama<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, <strong>*Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.1016\/j.jssc.2021.122683\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Solid State Chemistry 305, 122683 (2022).<\/a><\/li>\n<li>\u5149\u76f8\u5909\u5316\u6750\u6599\u306e\u8d85\u9ad8\u901f\u5149\u5fdc\u7b54\u3068\u305d\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9<br \/>\n<strong>\u8c37\u6751\u3000\u6d0b<\/strong>\uff0c<strong>\u6cb3\u53e3\u667a\u4e5f<\/strong>\uff0c<strong>\u5e02\u576a\u3000\u54f2<\/strong><br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/www.agne.co.jp\/kotaibutsuri\/kota1057.htm#no672\" target=\"_blank\" rel=\"noopener noreferrer\">\u56fa\u4f53\u7269\u7406 Vol.57 (2022).<\/a><\/li>\n<\/ol>\n<h3 id=\"2021\">2021<\/h3>\n<ol>\n<li>Catalytic Mechanism of Spinel Oxides for Oxidative Electrolyte Decomposition in Mg Rechargeable Batteries,<br \/>\nJonghyun Han, Shunsuke Yagi, Hirokazu Takeuchi, Masanobu Nakayama, and <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.1039\/D1TA08115B\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Materials Chemistry A, 9, 26401-26409 (2021).<\/a><\/li>\n<li>Accelerated kinetics revealing metastable pathways of magnesiation-induced transformations in MnO2 polymorphs,<br \/>\n<strong>Takuya Hatakeyama<\/strong>, <strong>Hongyi Li<\/strong>, <strong>Norihiko L. Okamoto<\/strong>, <strong>Kohei Shimokawa<\/strong>, <strong>Tomoya Kawaguchi<\/strong>, <strong>Hiroshi Tanimura<\/strong>, <strong>Susumu Imashuku<\/strong>, Maximilian Fichtner, <strong>*Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acs.chemmater.1c02011\" target=\"_blank\" rel=\"noopener noreferrer\">Chemistry of Materials 33, 6983\u20136996 (2021).<\/a><\/li>\n<li>Electrochemically Synthesized liquid-sulfur\/sulfid composite materials for High-Rate Magnesium Battery Cathodes,<br \/>\n<strong>Kohei Shimokawa<\/strong>, <strong>Takuya Furuhashi<\/strong>, <strong>Tomoya Kawaguchi<\/strong>, Won-Young Park, Takeshi Wada, Hajime Matsumoto, Hidemi Kato, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2021\/ta\/d1ta03464b\/unauth\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Materials Chemistry A 9, 16585-16593 (2021).<\/a><\/li>\n<li>Electrochemically Induced Strain Evolution in Pt\u2212Ni Alloy Nanoparticles Observed by Bragg Coherent Diffraction Imaging,<br \/>\n<strong>Tomoya Kawaguchi<\/strong>, Vladimir Komanicky, Vitalii Latyshev, Wonsuk Cha, Evan Maxey, Ross Harder, <strong>Tetsu Ichitsubo<\/strong>, Hoydoo You,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.nanolett.1c00778\" target=\"_blank\" rel=\"noopener noreferrer\">Nano Letters 21, 5945\u20135951 (2021). <\/a><\/li>\n<li>Relaxation Behavior an Heterogeneous Structure of Metallic Glasses,<br \/>\n<strong>Hiroshi Tanimura<\/strong>, <strong>Tomoki Hayashi<\/strong>, <strong>Martin Luckabauer<\/strong>, <strong>Tomoya Kawaguchi<\/strong>, Masato Wakeda, Hidemi Kato, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/www.jstage.jst.go.jp\/article\/jsms\/70\/5\/70_374\/_pdf\/-char\/ja\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of the Society of Materials Science, Japan (\u6750\u6599) 70, 374-380 (2021).<\/a><\/li>\n<li>Construction of supramolecular polymer hydrogel electrolyte with ionic channels for flexible supercapacitors,<br \/>\nKun-Peng Wang, Ye Yang, Qi Zhang,* Zhenyu Xiao, Lingbo Zong, <b>Tetsu Ichitsubo<\/b>, Lei Wang,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.1039\/d1qm00396h\" target=\"_blank\" rel=\"noopener noreferrer\">Materials Chemistry Frontier 33, 2007539 (2021).<\/a><\/li>\n<li>Structure Design of Long-Life Spinel-Oxide Cathode Materials for Magnesium Rechargeable Batteries,<br \/>\n<strong>Kohei Shimokawa<\/strong>, Taruto Atsumi, <strong>Norihiko L. Okamoto<\/strong>, <strong>Tomoya Kawaguchi<\/strong>, Susumu Imashuku, Kazuaki Wagatsuma, Masanobu Nakayama, Kiyoshi Kanamura, and <b>Tetsu Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.1002\/adma.202007539\" target=\"_blank\" rel=\"noopener noreferrer\">Advanced Materials 33, 2007539 (2021).<\/a><\/li>\n<li>Modelling dilatometry data of isothermal \u03c9-phase formation in a strongly \u03b2-stabilised TiV-alloy,<br \/>\nRobert Josef Enzinger, <strong>Martin Luckabauer<\/strong>, <strong>Tetsu Ichitsubo<\/strong>, and Roland W\u00fcrschum,<br \/>\n<a href=\"https:\/\/doi.org\/10.4028\/www.scientific.net\/MSF.1016.1851\" target=\"_blank\" rel=\"noopener noreferrer\">Materials Science Forum 1016, 1851-1856 (2021).<\/a><\/li>\n<li>\u30d6\u30e9\u30c3\u30b0\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u56de\u6298\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u3092\u7528\u3044\u305f\u6750\u6599\u4e2d\u306e\u5909\u4f4d\u5834\u3068\u6b6a\u5834\u306e\u53ef\u8996\u5316\u539f\u7406,<br \/>\n\u6cb3\u53e3 \u667a\u4e5f, \u5e02\u576a \u54f2<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.5940\/jcrsj.63.143\" target=\"_blank\" rel=\"noopener noreferrer\">\u65e5\u672c\u7d50\u6676\u5b66\u4f1a\u8a8c 63 \u5dfb 2 \u53f7 p. 143-150 (2021).<\/a><br \/>\n\u3010\u5b66\u5354\u4f1a\u8a8c\u3011<\/li>\n<li>\u6750\u6599\u4e2d\u306e\u5909\u4f4d\u5834\u3068\u6b6a\u5834\u3092\u53ef\u8996\u5316\u3059\u308b\u30d6\u30e9\u30c3\u30b0\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u56de\u6298\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u306e\u5b9f\u9a13\u624b\u6cd5,<br \/>\n\u6cb3\u53e3 \u667a\u4e5f, \u5e02\u576a \u54f2<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/doi.org\/10.5940\/jcrsj.63.151\" target=\"_blank\" rel=\"noopener noreferrer\">\u65e5\u672c\u7d50\u6676\u5b66\u4f1a\u8a8c 63 \u5dfb 2 \u53f7 p. 151-158 (2021).<\/a><\/li>\n<li>\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u84c4\u96fb\u6c60\u7528\u6b63\u6975\u6750\u6599\u306e\u958b\u767a\u7d4c\u7def\u3068\u73fe\u72b6<br \/>\n\u4e0b\u5ddd\u3000\u822a\u5e73\u30fb\u5ca1\u672c\u3000\u7bc4\u5f66\u30fb\u5e02\u576a\u3000\u54f2<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/member.ceramic.or.jp\/journal\/vol_no\/56\/05\/56_05.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u30bb\u30e9\u30df\u30c3\u30af\u30b9, \u65e5\u672c\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u5354\u4f1a, Vol. 56, No. 5, pp.331\u2013336 (2021).<\/a><\/li>\n<li>EQCM\u6cd5\u3092\u7528\u3044\u305fMg2+\u30a4\u30aa\u30f3\u306e\u633f\u5165\u30fb\u8131\u96e2\u904e\u7a0b\u306e\u89e3\u6790<br \/>\n\u516b\u6728\u4fca\u4ecb, \u5e02\u576a\u54f2,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/member.ceramic.or.jp\/journal\/vol_no\/56\/05\/56_05.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u30bb\u30e9\u30df\u30c3\u30af\u30b9, \u65e5\u672c\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u5354\u4f1a, Vol. 56, No. 5, pp.355\u2013358 (2021).<\/a><\/li>\n<li>\u30ea\u30c1\u30a6\u30e0\u84c4\u96fb\u6c60\u7528\u5408\u91d1\u8ca0\u6975\u306e\u30b5\u30a4\u30af\u30eb\u7279\u6027\u5411\u4e0a\uff1a\u5408\u91d1\u5316\u306b\u4f34\u3046\u5de8\u5927\u4f53\u7a4d\u6b6a\u3092\u3044\u304b\u306b\u56de\u907f\u3059\u308b\u304b?,<br \/>\n\u5e02\u576a \u54f2, \u674e\u5f18\u6bc5,<br \/>\n<a href=\"https:\/\/ilab.imr.tohoku.ac.jp\/wp\/wp-content\/uploads\/2021\/01\/7602kagaku_ichitsubo.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u5316\u5b66 76\u5dfb 2 \u53f7 p. 12-15 (2021).<\/a><\/li>\n<li>\uff1cHOT Topics\uff1e\u30ea\u30c1\u30a6\u30e0\u96fb\u6c60\u7528\u96c6\u96fb\u4f53\u4e00\u4f53\u578b\u30a2\u30eb\u30df\u8ca0\u6975\u306e\u958b\u767a\uff0c<br \/>\n\u674e \u5f18\u6bc5, \u5c71\u53e3 \u6edd\u592a\u90ce, \u5e02\u576a \u54f2<br \/>\n<a href=\"https:\/\/tech.jsae.or.jp\/kaishi\/pc\/index.aspx?id=jk202101\" target=\"_blank\" rel=\"noopener noreferrer\">\u81ea\u52d5\u8eca\u6280\u8853 75\u5dfb1\u53f7\uff0cp.74-81 (2021).<\/a><\/li>\n<li><a href=\"https:\/\/link.springer.com\/book\/10.1007\/978-981-33-6668-8?page=3#toc\" target=\"_blank\" rel=\"noopener noreferrer\">Next Generation Batteries, Realization of High Energy Density Rechargeable Batteries, Kiyoshi Kanamura (Ed.), Springer, Pages 491-499 (2021), eBook ISBN: 978-981-336-668-8, Hardcover ISBN: 978-981-336-667-1, doi: 10.1007\/978-981-33-6668-8<\/a><br \/>\nTetsu Ichitsubo, Shunsuke Yagi<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/link.springer.com\/chapter\/10.1007\/978-981-33-6668-8_42\" target=\"_blank\" rel=\"noopener noreferrer\">Novel Mg Rechargeable Battery Cathodes: Chevrel to Spinel, Pages 491-499<\/a><\/li>\n<\/ol>\n<h3 id=\"2020\">2020<\/h3>\n<ol>\n<li>Evolution of microstructure and variations in mechanical properties accompanied with diffusionless isothermal omega transformation in beta-titanium alloys<br \/>\n<strong>Norihiko L. Okamoto<\/strong>, <strong>Shuhei Kasatani<\/strong>, <strong>Martin Luckabauer<\/strong>, Robert Enzinger, Satoshi Tsutsui, Masakazu Tane, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"> <\/i><a href=\"https:\/\/journals.aps.org\/prmaterials\/abstract\/10.1103\/PhysRevMaterials.4.123603\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review Materials 4, 123603 (2020).<\/a><\/li>\n<li>Nitrogen doping-induced local structure change in a Cr2Ge2Te6 inverse resistance phase-change material<br \/>\nYi Shuang, Shogo Hatayama, <strong>Hiroshi Tanimura<\/strong>, Daisuke Ando, <strong>Tetsu Ichitsubo<\/strong> and Yuji Sutou,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1039\/d0ma00554a\" target=\"_blank\" rel=\"noopener noreferrer\">Materials Advances 1, 2426-2432 (2020).<\/a><\/li>\n<li>Effects of solute oxygen on kinetics of diffusionless isothermal transformation in beta-titanium alloys<br \/>\n<strong>Norihiko L. Okamoto<\/strong>, <strong>Shuhei Kasatani<\/strong>, <strong>Martin Luckabauer<\/strong>, Masakazu Tane, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.scriptamat.2020.07.005\" target=\"_blank\" rel=\"noopener noreferrer\">Scripta Materialia 188, 88-91 (2020).<\/a><\/li>\n<li>Nonthermal Dynamics of Dielectric Functions in a Resonantly Bonded Photoexcited Material,<br \/>\n<strong>Hiroshi Tanimura<\/strong>, <strong>Shinji Watanabe<\/strong>, <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1002\/adfm.202002821\" target=\"_blank\" rel=\"noopener noreferrer\">Advanced Functional Materials 30, 2002821 (2020).<\/a><\/li>\n<li>Search for vacancies in concentrated solid-solution alloys with fcc crystal structure,<br \/>\nL. Resch, <strong>M. Luckabauer<\/strong>, N. Helthuis,<strong> N. L. Okamoto<\/strong> ,<strong> T. Ichitsubo<\/strong>, R. Enzinger, W. Sprengel, and R. W\u00fcrschum,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/journals.aps.org\/prmaterials\/abstract\/10.1103\/PhysRevMaterials.4.060601\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review Materials 4, 060601(R) (2020). (Editors\u2019 Suggestion) <\/a><\/li>\n<li>Circumventing huge volume strain in alloy anodes of lithium batteries,<br \/>\n<strong>Hongyi Li<\/strong>, Takitaro Yamaguchi, Shingo Matsumoto, Hiroaki Hoshikawa, Toshiaki Kumagai, <strong>Norihiko L. Okamoto<\/strong> &amp; <strong>Tetsu Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.nature.com\/articles\/s41467-020-15452-0\" target=\"_blank\" rel=\"noopener noreferrer\">Nature Communications 11, 1584 (2020).<\/a><br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.nature.com\/collections\/hjcididjag\" target=\"_blank\" rel=\"noopener noreferrer\">2020 TOP 50 CHEMISTRY AND MATERIALS SCIENCES ARTICLES #NCOMTOP50<\/a><\/li>\n<li>Spinel-Rocksalt Transition as a Key Cathode Reaction Toward High-Energy-Density Magnesium Rechargeable Batteries,<br \/>\n<strong>K. Shimokawa<\/strong> and <strong>T. Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.coelec.2020.01.017\" target=\"_blank\" rel=\"noopener noreferrer\">Current Opinion in Electrochemistry 21, 93-99 (2020).<\/a><\/li>\n<li>Direct observation of elastic softening just after femtosecond-laser excitation in a phase-change material,<br \/>\n<strong>T. Kawaguchi<\/strong>, K. Tokuda, S. Okada, M. Yabashi, <strong>T. Ichitsubo<\/strong>, N. Yamada, E. Matsubara,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1103\/PhysRevB.101.060302\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review B 101, 060302(R) (2020).<\/a><\/li>\n<li>\u591a\u4fa1\u30ab\u30c1\u30aa\u30f3\u3092\u5229\u7528\u3057\u305f\u65b0\u578b\u84c4\u96fb\u30c7\u30d0\u30a4\u30b9\u958b\u767a\u306b\u5411\u3051\u305f\u57fa\u790e\u7684\u7814\u7a76,<br \/>\n\u674e\u5f18\u6bc5, \u4e0b\u5ddd\u822a\u5e73, \u5ca1\u672c\u7bc4\u5f66, \u5e02\u576a\u54f2,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.jstage.jst.go.jp\/article\/materia\/59\/8\/59_413\/_article\/-char\/ja\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u307e\u3066\u308a\u3042 59 \u5dfb 8 \u53f7 p. 413-421\u3000(2020).<\/a><\/li>\n<\/ol>\n<h3 id=\"2019\">2019<\/h3>\n<ol>\n<li>Gas-Induced Segregation in Pt-Rh Alloy Nanoparticles Observed by In Situ Bragg Coherent Diffraction Imaging,<br \/>\n<strong>T. Kawaguchi<\/strong>, T. F. Keller, H. Runge, L. Gelisio, C. Seitz, Y.Y. Kim, E. R. Maxey, W. Cha,\u00a0 A. Ulvestad, S. O. Hruszkewycz, R. Harder, I. A. Vartanyants, A. Stierle, H. You,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/journals.aps.org\/prl\/abstract\/10.1103\/PhysRevLett.123.246001\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review Letters, 123, 246001 (2019)<\/a><\/li>\n<li>Electrochemical phase transformation accompanied with Mg extraction and insertion in a spinel MgMn<sub>2<\/sub>O<sub>4<\/sub> cathode material,<br \/>\n<strong>T.Hatakeyama<\/strong>, <b>N. L. Okamoto<\/b>, <b>K. Shimokawa<\/b>, <strong>H. Li<\/strong>, A. Nakao, Y. Uchimoto, <strong>H. Tanimura<\/strong>, <strong>T. Kawaguchi<\/strong>, <strong>T. <\/strong><strong>Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2019\/CP\/C9CP04461B#!divAbstract\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Chemistry Chemical Physics, 21,23749-23757 (2019).<\/a><\/li>\n<li>Suppressive effect of Fe cations in Mg(Mn1-xFex)2O4 positive electrodes on oxidative electrolyte decomposition for Mg rechargeable batteries,<br \/>\nJ. Han, S. Yagi, <strong>T. Ichitsubo<\/strong>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775319308158\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Power Sources 435, 226822 (2019).<\/a><\/li>\n<li>Zinc-Based Spinel Cathode Materials for Magnesium Rechargeable Batteries: Toward the Reversible Spinel-Rocksalt Transition,<br \/>\n<b>K. Shimokawa<\/b>, T. Atsumi, M. Harada, R. E. Ward, M. Nakayama, Y. Kumagai, F. Oba, <b>N. L. Okamoto<\/b>, K. Kanamura, <b>T. Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2019\/TA\/C9TA02281C#!divAbstract\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Materials Chemistry A 7, 12225\u00a0 (2019).<\/a><\/li>\n<li>Diffusionless isothermal omega transformation in titanium alloys driven by quenched-in compositional fluctuations,<br \/>\nM. Tane, H. Nishiyama, A. Umeda, <b>N. L. Okamoto<\/b>, K. Inoue, <b>M. Luckabauer<\/b>, Y. Nagai, T. Sekino, T. Nakano, <b>T. Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1103\/PhysRevMaterials.3.043604\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review Materials 3, 043604 (2019).<\/a><\/li>\n<li>Decreasing activation energy of fast relaxation processes in a metallic glass during aging,<br \/>\n<b>Martin Luckabauer<\/b>, <b>Tomoki Hayashi<\/b>, Hidemi Kato, and <b>Tetsu Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1103\/PhysRevB.99.140202\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review B(R) 99, 140202(R) (2019).<\/a><\/li>\n<li>Feasible Transformation of MgCo<sub>2<\/sub>O<sub>4<\/sub> from Spinel to Defect Rocksalt Structure under Electron Irradiation,<br \/>\n<b>N. L. Okamoto<\/b>, <b>K. Shimokawa<\/b>, <b>H. Tanimura<\/b>, <b>T. Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.scriptamat.2019.03.034\">Scripta Materialia, 167, 26-30 (2019).<\/a><\/li>\n<li><a href=\"https:\/\/pubs.rsc.org\/en\/content\/ebook\/978-1-78801-434-2\" target=\"_blank\" rel=\"noopener noreferrer\">&#8220;CHAPTER 11. Mg\u2013Li Dual-cation Batteries&#8221;<\/a><br \/>\n<strong> Hongyi Li<\/strong>,<strong> Tetsu Ichitsubo <\/strong>, Eiichiro Matsubara,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.rsc.org\/en\/content\/ebook\/978-1-78801-434-2\" target=\"_blank\" rel=\"noopener noreferrer\">Magnesium Batteries: Research and Applications, edited by Maximilian Fichtner, The Royal Society of Chemistry, SEP 2019<\/a><\/li>\n<\/ol>\n<h3 id=\"2018\">2018<\/h3>\n<ol>\n<li>Fast diffusion of multivalent ions facilitated by concerted interactions in dual-ion battery systems,<br \/>\n<b>H. Li<\/b>, <b>N. L. Okamoto<\/b>, <b>T. Hatakeyama<\/b>, Y. Kumagai, F. Oba and <b>T. Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/aenm.201801475\" target=\"_blank\" rel=\"noopener noreferrer\">Advanced Energy Materials 8, 1801475 (2018).<\/a><\/li>\n<li>Strain-Induced Stabilization of Charged State in Li-Rich Layered Transition Metal Oxide for Lithium Ion Batteries,<br \/>\n<b>T. Kawaguchi<\/b>, M. Sakaida, M. Oishi, <b>T. Ichitsubo<\/b>, K. Fukuda, S. Toyoda and E. Matsubara,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpcc.8b03205\" target=\"_blank\" rel=\"noopener noreferrer\">The Journal of Physical Chemistry Part C (2018).<\/a><\/li>\n<li>Solvation-Structure Modification by Concentrating Mg(TFSA)<sub>2<\/sub>-MgCl<small>2<\/small>-Triglyme Ternary Electrolyte,<br \/>\n<b>K. Shimokawa, <\/b>H. Matsumoto, and <b>T. Ichitsubo<\/b>,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpclett.8b02209\" target=\"_blank\" rel=\"noopener noreferrer\">The Journal of Physical Chemistry Letters 9, 4732-4737 (2018).<\/a><\/li>\n<li>Irreversible thermodynamics of ideal plastic deformation,<br \/>\nK. Ogawa, <b>T. Ichitsubo<\/b>, S. Ishioka,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.cogentoa.com\/article\/10.1080\/23311940.2018.1496613\" target=\"_blank\" rel=\"noopener noreferrer\">Cogent Physics 5, 1496613 (2018).<\/a><\/li>\n<li>Distortion of local atomic structures in amorphous Ge-Sb-Te phase change materials,<br \/>\nA. Hirata, <b>T. Ichitsubo<\/b>, P. F. Guan, T. Fujita, and M. W. Chen,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/doi.org\/10.1103\/PHYSREVLETT.120.205502\" target=\"_blank\" rel=\"noopener noreferrer\">Physical Review Letters 120, 205502 (2018).<\/a><\/li>\n<li>\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u96fb\u6c60\uff1a\u6b63\u6975\u6750\u6599\u306e\u57fa\u790e\u7814\u7a76,<br \/>\n\u5e02\u576a \u54f2,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"https:\/\/www.ohmsha.co.jp\/magazine\/ohm201811h\/\" target=\"_blank\" rel=\"noopener noreferrer\">OHM 2018\u5e7411\u6708\u53f7.<\/a><\/li>\n<\/ol>\n<h3 id=\"2017\">2017<\/h3>\n<ol>\n<li>Constructing metal-anode rechargeable batteries utilizing concomitant intercalation of Li-Mg dual cations into Mo6S8,<br \/>\n<strong> H. Li<\/strong>,<strong> T. Ichitsubo <\/strong>, S. Yagi, E. Matsubara,<br \/>\n<i class=\"fa fa-external-link\"><\/i><a href=\"http:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2017\/TA\/C6TA10663C#!divAbstract\" target=\"_blank\" rel=\"noopener noreferrer\">Journal of Materials Chemistry A 5, 3534-3540 (2017).<\/a><\/li>\n<\/ol>\n<div id=\"gtx-trans\" style=\"position: absolute; left: 35px; top: 453px;\">\n<div class=\"gtx-trans-icon\"><\/div>\n<\/div>\n<hr \/>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; If not opened with a click, open as a new tab or new window. \u30af\u30ea\u30c3\u30af\u3057\u3066\u3082\u958b\u304b\u306a\u3044\u3068\u304d\u306f\u65b0\u3057\u3044\u30bf\u30d6\u3042\u308b\u3044\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u958b\u3044\u3066\u304f\u3060\u3055\u3044\uff0e 2025 Cathode properties of MgV2O4 spinel for magnesium rechargeable batteries: effect of synthesis route on structure and electrochemical performance Naoya Ishida, Keigo Kubota, Toshikatsu Kojima, Toshihiko Mandai, Shin Kiyohara, Yu Kumagai and Tetsu Ichitsubo Journal of Materials Chemistry A 2026. Amorphous oxide cathode enabling room-temperature rechargeable magnesium batteries Tomoya Kawaguchi, Hikari Sakurai, Shusuke Fukui, Xiatong Ye, Hongyi Li, Toshihiko Mandai, Norihiko L. Okamoto, and Tetsu Ichitsubo communications materials 6, 203(2025). \u30ea\u30c1\u30a6\u30e0\u84c4\u96fb\u6c60\u7528\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u7b94\u8ca0\u6975\u306e\u4f53\u7a4d\u3072\u305a\u307f\u7de9\u548c\u3068\u8010\u4e45\u6027\u5411\u4e0a \u674e\u5f18\u6bc5, \u5e02\u576a\u54f2 \u96fb\u6c17\u5316\u5b66 93\u5dfb3\u53f7 p.223-226 (2025). Crystal Structure of Cu2-\u03b4Te with van der Waals-Like Interlayer Te\u2212Te Interaction Revealed by Scanning Transmission Electron Microscopy Yuyang Zhang, Norihiko L. Okamoto*, and Tetsu Ichitsubo Chemistry of Materials, 37, 5365-5377 (2025). Utilizing Surface Water Adsorption on Layered MnO2 Nanosheets for Enhancing Heat Storage Performance Hiroki Yoshisako*, Norihiko L. Okamoto, Kazuya Tanaka*, and Tetsu Ichitsubo Communications Chemistry, 8, 169 (2025). Ultrahigh Power Factor in n-type Chalcopyrite CdSnAs2 Thermoelectrics: The Role of Supercooled Solidification Shoki Kishida, Norihiko L. Okamoto, Ryoji Katsube, Akira Nagaoka, Isshin Sumiyoshi, Kensuke Nishioka, Tetsu Ichitsubo, Yoshitaro Nose* ACS Applied Energy Materials, 8, 7475-7482 (2025). Long-term corrosion behaviour of an \u03c9-resistant, \u03b2-type Ti-12Cr-3Sn alloy: Effect of Sn addition on surface passivation and metal ion release in simulated physiological environment Florian Brumbauer, Philipp Brunner, Louis Poitevin, Martin Sterrer, Helmar Wiltsche, Siegfried Arneitz, Manuel P. Kainz, Norihiko L. Okamoto, Tetsu Ichitsubo, Wolfgang Sprengel, Martin Luckabauer Journal of Alloys and Compounds, 1032, 180750 (2025). Microstructural Analysis of Slip Mechanisms in Friction-type Joints Using As-coated Hot-dip Galvanized Steel and High-strength Bolts Norihiko L. Okamoto*, Hayato Kobayashi, and Tetsu Ichitsubo ISIJ International, 65, 688-694 (2025). Ultrasmall\u00a0\u03b1-MnO2\u00a0with Low Aspect Ratio: Applications to Electrochemical Multivalent-Ion Intercalation Hosts and Aerobic Oxidation Catalysts Reona Iimura,\u00a0Shiori Kawasaki,\u00a0Takashi Yabu,\u00a0Shinnosuke Tachibana,\u00a0Kazuya Yamaguchi,\u00a0Toshihiko Mandai,\u00a0Kazuaki Kisu,\u00a0Naoto Kitamura,\u00a0Zhirong Zhao-Karger, Shin-ichi Orimo,\u00a0Yasushi Idemoto,\u00a0Masaki Matsui,\u00a0Maximilian Fichtner,\u00a0Itaru Honma,\u00a0Tetsu Ichitsubo,\u00a0Hiroaki Kobayashi Small,\u00a021, 2411493 (2025). Enhancing the durability of aluminium-foil anodes in rechargeable lithium batteries via uniformly distributed alloy addition in the matrix phase, Hongyi Li*, Shohei Nishimura, Weiqi Liu, Norihiko L. Okamoto, Shingo Matsumoto, Yuki Nakata, Hiroaki Hoshikawa, Toshiaki Kumagai, Takitaro Yamaguchi and Tetsu Ichitsubo* Journal of Materials Chemistry A,\u00a02025, 13,\u00a05723-5731. Selected as &#8220;J Mat Chem A HOT article&#8221; Stable functional electrode\u2013electrolyte interface formed by multivalent cation additives in lithium-metal anode batteries, Hongyi Li*, Daichi Shimizu, Rongkang Jin, Tongqing Zhang, Daisuke Horikawa, Katsuhiko Nagaya, Hiroshi Tsubouchi, Hiroyuki Yamaguchi, Motoyoshi Okumura, Tetsu Ichitsubo* Journal of Materials Chemistry A,\u00a02025, 13,\u00a03619-3633. \u6eb6\u878d\u4e9c\u925b\u3081\u3063\u304d\u92fc\u306e\u9ad8\u529b\u30dc\u30eb\u30c8\u6469\u64e6\u63a5\u5408\u90e8\u3059\u3079\u308a\u6a5f\u69cb\u306e\u5fae\u7d30\u7d44\u7e54\u89e3\u6790 \u5ca1\u672c\u7bc4\u5f66*, \u5c0f\u6797\u99ff\u6597, \u5e02\u576a\u54f2 \u9244\u3068\u92fc \u7b2c111\u5dfb, \u7b2c6\u53f7, 336\u2013343 (2025). 2024 Effects of thermal and non-thermal structural phase transitions on the reflectance of metavalent bonding PbGeTe Hiroshi Tanimura,\u00a0Yohei Kaise,\u00a0Takumi Nakajima, Yuji Sutou, Tetsu Ichitsubo J. Appl. Phys. 136, 223101 (2024) Transition Metal Parent Alumylene Complexes: Synthesis, Structures, and XPS Characterization of Aluminum Oxidation State K. Sato, T. Komuro, S. Imashuku, H. Li, T. Ichitsubo*, and H. Hashimoto* Inorg. Chem.\u00a02024, 63, 36, 16940\u201316948 Why is neutral tin addition necessary for biocompatible \u03b2-titanium alloys? \u2013Synergistic effects of suppressing \u03c9 transformations Norihiko L. Okamoto, Florian Brumbauer, Martin Luckabauer, Wolfgang Sprengel, Ryota Abe, and Tetsu Ichitsubo Acta Materialia, 273, 119968 (2024). Utilization of Delithiation-Induced Amorphous Oxide as a Cathode for Rechargeable Magnesium Batteries Tomoya Kawaguchi*, Natsumi Nemoto, Hikari Sakurai, Norihiko L. Okamoto, and Tetsu Ichitsubo* Chem. Mater.\u00a02024, 36, 9, 4877\u20134887 Reversible Tetrahedral-Site Migration Inducing an Additional Charge Compensation Reaction in Li-Rich Layered Oxide 0.4Li2MnO3\u20130.6LiNi0.5Mn0.5O2, Tomoya Kawaguchi*,Masatsugu Oishi*,\u00a0Yusuke Fujita, Masaya Izumi, Satoshi Hiroi, Koji Ohara, Norihiko L. Okamoto, and Tetsu Ichitsubo (*equally contributed) Chemistry of Materials, 2024, 36, 9, 4849\u20134860 Securing cation vacancies to enable reversible Mg insertion\/extraction in rocksalt oxides, Tomoya Kawaguchi, Masaya Yasuda, Natsumi Nemoto, Kohei Shimokawa, Hongyi Li, Norihiko L. Okamoto, and Tetsu Ichitsubo J. Mater. Chem. A, 12, 9088 (2024). 2023 Li intercalation in 2D iron phosphate synthesized from the partial dehydration and deprotonation of vivianite, Ryo Yamane, Hongyi Li, Tetsu Ichitsubo, Kazumasa Sugiyama, Physical Chemistry Chemical Physics, 25, 31346 (2023). Minor additions of Sn suppress the omega phase formation in beta titanium alloys, Florian Brumbauer, Norihiko L. Okamoto, Tetsu Ichitsubo, Wolfgang Sprengel, Martin Luckabauer Acta Materialia, 262, 119466 (2024). Atomistic study of liquid fragility and spatial heterogeneity of glassy solids in model binary alloys, Masato Wakeda,Tetsu Ichitsubo, The Journal of NPG Asia Materials. 15(1), 46 (2023). Dual origin of oval electron diffraction pattern in \u03b4-type layered manganese dioxide, Norihiko L. Okamoto, Hiroki Yoshisako\u00a0 and Tetsu Ichitsubo, The Journal of Physical Chemistry C, 127(42), 20956-20964 (2023). Alkali Cation Additives Assisting Magnesium Cation Intercalation in Hollandite-Type Manganese Dioxide Cathodes, Yue Qi, Hongyi Li, Kohei Shimokawa, Xiatong Ye, Tomoya Kawaguchi and Tetsu Ichitsubo, The Journal of Physical Chemistry C, 127(43), 21271-21278 (2023). Inserting a lithiation potential gap as a factor for degradation control in aluminum-foil anodes by utilizing roll-bonding processes, Hongyi Li, Shohei Nishimura, Yuki Nakata, Shingo Matsumoto, Takitaro Yamaguchi, Hiroaki Hoshikawa, Toshiaki Kumagai and Tetsu Ichitsubo, Journal of Materials Chemistry A, 11, 23311-23318 (2023). Photoinduced Nonvolatile Displacive Transformation and Optical Switching in MnTe Semiconductors, Hiroshi Tanimura,Shunsuke Mori, \u00a0Tetsu Ichitsubo, and Yuji Sutou, ACS Applied Materials &amp; Interfaces (2023). Effect of interlayer K ordering on water intercalation behavior in \u03b4-type layered manganese dioxide, Norihiko L. Okamoto, Hiroki Yoshisako, and Tetsu Ichitsubo, Energy Storage Materials, 61, 102912 (2023). Optimizing LiMn1.5M0.5O4 cathode materials for aqueous photo-rechargeable batteries, Kohei Shimokawa, Shogo Matsubara, Tomoya Kawaguchi, Akihiro Okamoto, Tetsu Ichitsubo, Chemical Communications, 59, 7947-7950 (2023). Mg\u2013Zn\u2013Mn Oxide Systems for Rechargeable Mg-Battery Cathode, Xiatong Ye, Kohei Shimokawa, Yuto Kezuka, Takuya Hatakeyama, Hongyi Li, Tetsu Ichitsubo, The Journal of Physical Chemistry C, 127, 5210\u22125218 (2023). Ultraporous, Ultrasmall MgMn2O4 Spinel Cathode for a Room-Temperature Magnesium Rechargeable Battery\uff0c Hiroaki Kobayashi, Yu Fukumi, Hiroto Watanabe, Reona Iimura, Naomi Nishimura, Toshihiko Mandai, Yoichi Tominaga, Masanobu Nakayama, Tetsu Ichitsubo, Itaru Honma, and Hiroaki Imai\uff0c ACS Nano, 17(3), 3135\u20133142 (2023). Mg-ion storage materials based on MnO2 frameworks, Kohei Shimokawa, Takuya Hatakeyama, Hongyi Li, Tetsu Ichitsubo, Current Opinion in Electrochemistry, 38, 101209 (2023).<\/p>\n","protected":false},"author":1,"featured_media":1240,"comment_status":"closed","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,19],"tags":[],"_links":{"self":[{"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/339"}],"collection":[{"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=339"}],"version-history":[{"count":360,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/339\/revisions"}],"predecessor-version":[{"id":4398,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/339\/revisions\/4398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=\/wp\/v2\/media\/1240"}],"wp:attachment":[{"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ilab.imr.tohoku.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}