1. Dedy Setiawan, Toshihiko Mandai. Mixed‐Coordination Electrolytes With Molecular Additives for Robust Interphases in High‐Voltage Rechargeable Magnesium Batteries. Advanced Science. 13 [45] e75749-1-e75749-13. 2026. Open Access
2. Reona Iimura, M. D. Hashan C. Peiris, Takashi Yabu, Toshihiko Mandai, Ruijie Zhu, Akira Nasu, Saneyuki Ohno, Masaki Matsui, Itaru Honma, Manuel Smeu, Hiroaki Kobayashi. Ultra‐Low‐Strain Calcium and Magnesium Ion Storage Enabled by Tunnel‐Structured MoO ₃ Positive Electrode. Advanced Energy Materials. 16 [25] e71006-1-e71006-12. 2026. Open Access
3. Takashi Yabu, Haruki Shinohara, Reona Iimura, Ruijie Zhu, Akira Nasu, Shin Kiyohara, Naoto Kitamura, Toshihiko Mandai, Yu Kumagai, Masaki Matsui, Hiroaki Kobayashi. Substitutional Design of Nanosized α-MnO ₂ Cathode for Rechargeable Magnesium Battery. ACS Applied Energy Materials. 6487-6496. 2026. Open Access
4. Kei Nishikawa, Akitoshi Hayashi, Kazunori Takada, Yukiko Matsui, Masashi Ishikawa, Masayoshi Watanabe, Shuji Nakanishi, Kohei Shimokawa, Toshihiko Mandai, Tetsu Ichitsubo, Kiyoshi Kanamura. Research and development of next generation batteries in the ALCA-SPRING project (JST). Journal of the Korean Ceramic Society. 63 [3] 336-356. 2026. Open Access
5. Naoya Ishida, Keigo Kubota, Toshikatsu Kojima, Toshihiko Mandai, Shin Kiyohara, Yu Kumagai, Tetsu Ichitsubo. Cathode properties of MgV ₂ O ₄ spinel for magnesium rechargeable batteries: effect of synthesis route on structure and electrochemical performance. Journal of Materials Chemistry A. 14 [18] 11057-11064. 2026. Open Access

2025

1. Tomoya Kawaguchi, Hikari Sakurai, Shusuke Fukui, Xiatong Ye, Hongyi Li, Toshihiko Mandai, Norihiko L. Okamoto, Tetsu Ichitsubo. Amorphous oxide cathode enabling room-temperature rechargeable magnesium batteries. Communications Materials. 6 [1] 203-1-203-10. 2025. Open Access
2. Masanao Ishijima, Yu Sakano, Kentaro Okada, Tamao Ishida, Kiyoshi Kanamura, Toshihiko Mandai, Koichi Kajihara. Atmospheric pressure hydrothermal synthesis and characterization of hollandite-type α-Mn₁₋<i>_x</i>Ti<i>_x</i>O₂ for rechargeable magnesium battery cathodes. Journal of the Ceramic Society of Japan. 133 [9] 562-568. 2025. Open Access
3. Atsushi Tamura, Toshihiko Mandai, Shunsuke Yagi. Modeling for homogeneous Mg electrodeposition on Mg metal negative electrode in rechargeable Mg batteries. Materials Today Communications. 48 113325-113325-9. 2025. Open Access
4. Kei NISHIKAWA, Takuya MASUDA, Yibin XU, Yoshitaka TATEYAMA, Shoichi MATSUDA, Shuji NAKANISHI, Shotaro HANADA, Yoshiharu MUKOUYAMA, Toshihiko MANDAI, Naoaki KUWATA, Tsuyoshi OHNISHI, Kiyoshi KANAMURA. Global Trends in Battery Research and Development: The Contribution of the Center for Advanced Battery Collaboration. Electrochemistry. 93 [6] 062003-062003. 2025. Open Access
5. Dedy Setiawan, Omar Falyouna, Toshihiko Mandai. Beyond Half‐Cell Success: Cathode‐Electrolyte Reactivity Driving Magnesium Battery Full‐Cell Degradation at Elevated Temperature. Advanced Science. 12 [40] e11416-1-e11416-9. 2025. Open Access
6. Toshihiko Mandai. Enhanced Reversibility of Mg Plating/Stripping via Solvation Sheath Regulation by a Multidentate Linear Oligoether. Batteries & Supercaps. 8 [10] e202500348-1-e202500348-8. 2025. Open Access
7. Takashi Yabu, Reona Iimura, Akira Nasu, Toshihiko Mandai, Masaki Matsui, Hiroaki Kobayashi. Romanechite, an Asymmetric Tunnel‐Type MnO₂, for Rechargeable Magnesium Battery Cathodes. Batteries & Supercaps. 8 [10] e202500118-1-e202500118-5. 2025. Open Access
8. Ruijie Zhu, Takashi Yabu, Cheng Yang, Huijun Yang, Akira Nasu, Toshihiko Mandai, Masaki Matsui, Hiroaki Kobayashi. Decoding Cathode‐Electrolyte Interface Issues in Conventional Ethers Electrolytes‐Based Magnesium Rechargeable Batteries. Advanced Energy Materials. 15 [31] 2502050-1-2502050-10. 2025. Open Access
9. Toshihiko Mandai. Mg Plating in Nonethereal Electrolyte Solutions: Fact or Misconception?. ChemSusChem. 18 [15] e202500418-1-e202500418-17. 2025. Open Access
10. Reona Iimura, Shiori Kawasaki, Takashi Yabu, Shinnosuke Tachibana, Kazuya Yamaguchi, Toshihiko Mandai, Kazuaki Kisu, Naoto Kitamura, Zhirong Zhao‐Karger, Shin‐ichi Orimo, Yasushi Idemoto, Masaki Matsui, Maximilian Fichtner, Itaru Honma, Tetsu Ichitsubo, Hiroaki Kobayashi. Ultrasmall α‐MnO₂ with Low Aspect Ratio: Applications to Electrochemical Multivalent‐Ion Intercalation Hosts and Aerobic Oxidation Catalysts. Small. 21 [7] 2411493-1-2411493-10. 2025. Open Access
11. Masanao Ishijima, Arisa Omata, Kiyoshi Kanamura, Toshihiko Mandai, Xiatong Ye, Tetsu Ichitsubo, Koichi Kajihara. Oxalate-assisted Fe₂O₃ surface functionalization of nanosized MgMn₂O₄ and α-MnO₂ cathodes for rechargeable magnesium batteries. RSC Applied Interfaces. 2 [1] 179-184. 2025. Open Access

2024

1. Tomoaki KANEKO, Yui FUJIHARA, Toshihiko MANDAI, Hiroaki KOBAYASHI, Keitaro SODEYAMA. Ether Molecule Decomposition on Mg<i>M</i>₂O₄ (<i>M</i> = Mn, Fe, Co) Spinel Surface: A First-principles Study. Electrochemistry. 92 [2] 027003-027003. 2024. Open Access
2. Omar Falyouna, Mohd Faizul Idham, Toshihiko Mandai. Compatibility of Molybdenum Disulfide and Magnesium Fluorinated Alkoxyaluminate Electrolytes in Rechargeable Mg Batteries. Batteries & Supercaps. e202400231-1-e202400231-13. 2024. Open Access
3. Reona Iimura, Toshihiko Mandai. An Electrically Conductive CuMn₂O₄ Ultrananospinel Cathode for Room-Temperature Magnesium Rechargeable Batteries. ACS Applied Energy Materials. 7 [12] 5308-5314. 2024. Open Access
4. Toshihiko Mandai, Umi Tanaka, Shin Kimura. Electrode Engineering Study Toward High‐Energy‐Density Sodium‐Ion Battery Fabrication. Advanced Energy and Sustainability Research. 2400059-1-2400059-10. 2024. Open Access
5. Toshihiko Mandai, Umi Tanaka, Mariko Watanabe. Mg–Zn–Cl-integrated functional interface for enhancing the cycle life of Mg electrodes. Energy Storage Materials. 67 103302. 2024. Open Access

2023

1. Chao Zhang, Toshihiko Mandai. 2023 Roadmap on molecular modelling of electrochemical energy materials. Journal of Physics: Energy. 5 [4] 041501. 2023. Open Access
2. Takahiro Okuo, Toshihiko Mandai. Magnesiated Nafion-Based Gel Electrolytes: Structural and Electrochemical Characterization. The Journal of Physical Chemistry C. 127 [29] 14502-14509. 2023.
3. Naomi Nishimura, Kei Nishikawa, Toshihiko Mandai, Hidetoshi Somekawa. Spray-Dried MgMn₂O₄ Spinel Oxide Cathode with Single Mg Ion-Conductive Polymers for Rechargeable Mg Metal Battery. The Journal of Physical Chemistry C. 127 [25] 11829-11835. 2023. Open Access
4. Toshihiko Mandai, Masaru Yao, Keitaro Sodeyama, Akiko Kagatsume, Yoshitaka Tateyama. Toward Improved Anodic Stability of Ether-Based Electrolytes for Rechargeable Magnesium Batteries. The Journal of Physical Chemistry C. 127 [22] 10419-10433. 2023. Open Access
5. Toshihiko Mandai, Mariko Watanabe. Oxygen – a fatal impurity for reversible magnesium deposition/dissolution. Journal of Materials Chemistry A. 11 [18] 9755-9761. 2023. Open Access
6. Toshihiko Mandai, Hiroko Naya, Hyuma Masu. Comparative Studies on [B(HFIP)₄]-Based Electrolytes with Mono- and Divalent Cations. The Journal of Physical Chemistry C. 127 [17] 7987-7997. 2023. Open Access
7. Hidetoshi Somekawa, Norie Motohashi, Shuji Kuroda, Toshihiko Mandai. Mechanical and functional properties of ultra-thin Mg foils. Materials Science and Engineering: A. 872 144934. 2023.
8. Hiroaki Kobayashi, Toshihiko Mandai. Ultraporous, Ultrasmall MgMn₂O₄ Spinel Cathode for a Room-Temperature Magnesium Rechargeable Battery. ACS Nano. 17 [3] 3135-3142. 2023. Open Access
9. Yasushi Idemoto, Mina Takamatsu, Toshihiko Mandai. Electrochemical properties and crystal and electronic structure changes during charge/discharge of spinel type cathode-materials Mg1.33V1.67-Mn O4 for magnesium secondary batteries. Journal of Electroanalytical Chemistry. 928 117064. 2023.

1. Omar Falyouna, Toshihiko Mandai. Molybdenum disulfide (MoS_₂) −based cathode materials for magnesium (Mg2+) and Mg2+/Li+ hybrid-ion batteries: Progress and perspective. Kyushu University Library . 9 34-42. 2023. Open Access

1. IIMURA, Reona, 小林 弘明, MANDAI, Toshihiko. Tunnel-Structured Oxides as Positive Electrode Materials for Rechargeable Multivalent Batteries. MagBatt VI × ELLIPSE. 2026.
2. MANDAI, Toshihiko. Rational Electrolytes for High-Energy Mg Metal Batteries. MagBatt VI × ELLIPSE. 2026. 招待講演
3. Naoya Ishida, Keigo Kubota, Toshikatsu Kojima, MANDAI, Toshihiko, Shin Kiyohara, Yu Kumagai, Tetsu Ichitsubo. Synthesis and Electrochemical Performance of Highly Ordered MgV 2 O 4 Cathode Material for Rechargeable Magnesium Batteries. 11th International Congress on Ceramics (ICC'11). 2026.
4. MANDAI, Toshihiko. Designing Rational Electrolytes for High Energy Density Rechargeable Magnesium Metal Batteries. 15th France-Japan Symposium on Lithium Batteries and Next Generations. 2026. 招待講演
5. MANDAI, Toshihiko. Design Guidelines of Electrolyte Materials for High-Energy-Density Rechargeable Magnesium Batteries. The 23rd International Meeting on Lithium Batteries (IMLB 2026). 2026. 招待講演
6. 染川 英俊, 本橋 功会, 黒田 秀治, 万代 俊彦. 希薄Mg合金箔の創製と力学･機能特性に及ぼす添加元素の影響. 軽金属学会 第150回春期大会. 2026.
7. 飯村 玲於奈, 万代 俊彦, 本間 格, 小林 弘明. マグネシウム蓄電池の室温動作化に資するナノ酸化物正極設計. 軽金属学会 第150回春期大会. 2026. Open Access

2025

1. MANDAI, Toshihiko. Enhanced Reversibility of Mg Plating/Stripping Through Solvation Sheath Regulation by Multidentate Linear Oligoether. The ELectroLytes and Interfaces in PoSt-Li BatteriEs (ELLIPSE Conference). 2025.
2. MANDAI, Toshihiko. Overview of Mg Electrochemistry in Non-Ethereal Electrolytes. 76th Annual ISE Meeting (International Society of Electrochemistry). 2025. 招待講演

2024

1. 西川 慶, 万代 俊彦, 袖山 慶太郎, 永峰 政幸, 金村 聖志. 二次電池性能シミュレーションのためのプロトコル構築. 第65回電池討論会. 2024.
2. 万代 俊彦. 弱配位性ホウ素アニオンに基づく電解液のイオン輸送特性. 第65回電池討論会. 2024.
3. FALYOUNA, Omar, MANDAI, Toshihiko. Hybrid Mg2+/Li+ Electrolytes for Fast Diffusion Kinetics of Magnesium Ions in MoS2-Based Electrodes. The 65th Battery Symposium in Japan. 2024.
4. 渡部 篤弥, 奈須 滉, 小林 弘明, 万代 俊彦, 松井 雅樹. Zn基板上におけるMg金属の溶解・析出挙動. 第65回電池討論会. 2024.
5. 万代 俊彦, 木村 伸, 久保田 圭, 駒場 慎一. ナトリウムイオン電池の不可逆容量の低減に向けた各種手法の検討. 第65回電池討論会. 2024.
6. 染川 英俊, 本橋 功会, 黒田 秀治, 万代 俊彦. Mg金属箔の力学特性と電気化学特性. 軽金属学会第147回秋期大会. 2024.
7. Reona Iimura, Hiroaki Kobayashi, Shiori Kawasaki, MANDAI, Toshihiko, Kazuaki Kisu, Shin-ichi Orimo, Kazuya Yamaguchi, Tetsu Ichitsubo, Itaru Honma. Ultrasmall α-MnO2 Cathodes for Multivalent Rechargeable Batteries. PRiME 2024 (Electrochemical Society). 2024.
8. SODEYAMA, Keitaro, 金子 智昭, 藤原優衣, MANDAI, Toshihiko, 小林弘明. Solvent Molecule Decomposition at the Spinel Cathode Sureface of Mg-Battery: A First-Principles Study. PRiME2024 (Pacific Rim Meeting) (Electrochemical Society). 2024.
9. MANDAI, Toshihiko. Alloying Element-Based Functional Interface for Magnesium Metal Negative Electrode Toshihiko Mandai. PRiME 2024. 2024. 招待講演
10. MANDAI, Toshihiko. Alloying Metal-Based Functional Interface for Magnesium Metal Negative Electrodes. 5th International Symposium on Magnesium Batteries. 2024.
11. MANDAI, Toshihiko. Zn-Cl-Integrated Artificial Interface for Enhancing Cycle Life of Mg Metal Negative Electrode. The 14th Japan-France Joint Seminar on Battery. 2024. 招待講演
12. MANDAI, Toshihiko. Development of Electrolyte and Interface for Magnesium Batteries. 22nd International Meeting on Lithium Batteries, IMLB2024. 2024. 招待講演

2023

1. Zhou Yishan, 万代 俊彦. 液液界面におけるプラズモニック卑金属の還元析出. 2023年度第3回関西電気化学研究会. 2023.
2. 万代 俊彦. Mg金属負極の溶解析出挙動へのZn成分添加効果. 第64回電池討論会. 2023.
3. 小林 弘明, 万代 俊彦. 低アスペクト比極小ナノα-MnO2の開発と多価イオン電池正極としての応用. 第64回電池討論会. 2023.
4. 渡部 篤弥, 万代 俊彦. マグネシウム金属負極の組織におよぼす基板材料の影響. 第64回電池討論会. 2023.
5. 山本渓斗, 万代 俊彦, 清水雅裕. 溶媒和Mg2+−黒鉛層間化合物の形成におよぼす対アニオン効果. 第64回電池討論会. 2023.
6. Zhou Yishan, MANDAI, Toshihiko. Reductive Deposition of Magnesium Nanostructures at the Liquid/Liquid Interface between an Oil and a Solvate Ionic Liquid. 第13回イオン液体討論会. 2023.
7. FALYOUNA, Omar, MANDAI, Toshihiko. Molybdenum disulfide (MoS₂)−based cathode materials for magnesium (Mg2+) and Mg2+/Li+ hybrid-ion batteries: Progress and perspective. The 9th International Exchange and Innovation Conference on Engineering & Sciences (IEICES 2023). 2023. Open Access
8. MANDAI, Toshihiko. Fatal Impurity for Electrochemical Mg Deposition/Dissolution. 244th ECS Meeting. 2023.
9. 万代 俊彦. 化学処理したMg金属負極の界面挙動. 2023電気化学秋季大会. 2023.
10. MANDAI, Toshihiko. Specific Combination of [B(HFIP)4]− with Mg2+ as A Metal Anode Battery Electrolyte. 74th Annual ISE Meeting (74th Annual Meeting of the International Society of Electrochemistry). 2023.
11. 飯村玲於奈, 万代 俊彦. 極小ナノMnO2正極による次世代多価イオン電池への展望. 電気化学会　90周年記念講演. 2023.
12. Zhou Yishan, MANDAI, Toshihiko. Reductive deposition of magnesium nanostructures at the water-free liquid|liquid interface. 電気化学会第90回大会. 2023.
13. 万代 俊彦. Mg析出溶解特性に及ぼす大気成分の影響. 電気化学会第90回大会. 2023.
14. 西川 慶, 井上 元, 万代 俊彦, 金村 聖志. 電極の3次元構造を反映したリチウムイオン電池特性予測プロトコル. 電気化学会第90回大会. 2023.
15. 万代 俊彦. Mg金属電池用電解液の開発と今後の課題. 日本化学会第103春季年会. 2023. 招待講演

1. 万代 俊彦. 結晶構造解析-ラマン分光法の併用による溶媒和構造解析と次世代蓄電池用電解液設計への応用. 電気化学. 92 [2] 136-143. 2024. Open Access

2023

1. MANDAI, Toshihiko, SOMEKAWA, Hidetoshi. NA. 金属. 93 [7] 568-572. 2023.