The latest news from Professor Yoshitaka Tateyama (Click).
The latest news from Associate Professor Yasunobu Ando (Click).
Conference Organization：The 26th Asian Workshop on First-Principles Electronic Structure Calculations (ASIAN-26) (Prof. Yoshi Tateyama = Co-Chair) will be held on 27-29 October 2025 in Tsukuba EPOCHAL. Please check the link for detail.
Notice：Dr. Simone Piccinin (Group Leader, CNR-IOM, Trieste, Italy), working mainly on surface reactions, will stay in Tateyama-Ando Group for 25 Sep. – 15 Oct. 2025.
News
2025/07/28: [PRESENTATION, INTERNATIONAL] At the international conference on all-solid-state batteries and solid electrolytes, LLZO5WC, held at Stanford University in the United States, Professor Tateyama gave an invited talk, and D1 student Feye-Feng Lu presented a poster. Additionally, we reunited with Mr. Lukas Ketter, a Ph.D. student from Wolfgang Zeier Group in University of Münster, who had previously participated in the JSPS Summer Program at our group in 2024, and engaged in discussions regarding collaborative research. [Photos: Feye-Feng in front of his poster / Feye-Feng, Lukas, and Professor Tateyama]
2025/07/15:[PAPER] A joint research paper on Na-ion battery cathodes by Prof. Shinichi Komaba, Dr. Shinichi Kumakura, Prof. Tateyama, and Specially Appointed Assistant Professor Huu Duc Luong has been published in Adv. Mater. A press release was also issued by Tokyo University of Science and Institute of Science Tokyo.
2025/07/07:[INTERNATIONAL] Prof. Michiel Sprik (Univ. of Cambridge) gave a talk in the CLS seminar series (Organizer = Prof. Tateyama).
2025/07/07:[INTERNATIONAL,NEWCOMER] Emeritus Prof. Michiel Sprik (Yusef Hamied Department of chemistry, Univ. of Cambridge, UK), an authority in theoretical and computational electrochemistry, stays in Tateyama-Ando Group as a specially appointed Professor for 7-30 July 2025. [Photo: Prof. Michiel Sprik] 
2025/06/30: [PAPER] A paper of Mr. Dan Ito (D3 student) & Prof. Yoshi Tateyama, on ion transport in Prussian Blue crystals, was published in J. Am. Chem. Soc. It’s also press-released from Science Tokyo, JST, Waseda Univ. & Yamagata Univ. It’s also introduced at HPCI portal-site & 「富岳百景」site. Congrats, Dan!
2025/06/23: [PRESENTATION] Prof. Yoshi Tateyama gave a plenary talk in International Symposium on AI for Electrochemistry (iSAIEC 2025), held in Xiamen Univ., China. [Photos: Group photo, Prof. Jun Cheng+ organizing committee members +Prof. Hyungjun Kim]
2025/06/17: [STUDENT] Mr. Qianli Si (D3 student) completed his ph.D defense. He will soon get a ph. D degree. Congrats, Qianli!
2025/06/16: [MEETING] The 90th Solid-State Ionics Meeting (in Japan) “Recent progress of ionics theory and calculation”(Organizer = Prof. Yoshi Tateyama) was held in Ookayama Campus of Science Tokyo. We appreciate many participants and extensive discussions. [Photos: Group photo, photo of the final party]
2025/05/08: [INTERNATIONAL] Prof. Amalendu Chandra (IIT Kanpur / Science Tokyo(sabbatical)) gave a talk in the CLS seminar series (Organizer = Prof. Tateyama).
2025/05/05: [PAPER] A paper of Mr. Qianli Si (D3 student) & Prof. Yoshi Tateyama, on ML model development for cycle life prediction of Li-metal battery with EIS data, was published in Adv. Sci. Congrats, Qianli!
2025/03/01: [INTERNATIONAL,NEWCOMER] Professor Amalendu Chandra (specializing in MD calculations of solutions, interfaces, and bio-systems) from the Indian Institute of Technology (IIT) Kanpur will be working in Tateyama-Ando Group as a specially appointed professor for one year until February 2026. We are currently planning various international collaborative research projects.[Photo: Prof. Amalendu Chandra]
Highlight
2025/06/30: A paper by D3 student Dan Ito et al., elucidating the underlying mechanism of fast Na-ion diffusion in Prussian Blue cathode for Na-ion battery, was published in J. Am. Chem. Soc. Besides, press releases were issued by Institute of Science Tokyo, JST, Waseda University, and Yamagata University.
2025/05/05: A paper by D3 student Qianli Si et al., developing a novel machine learning model for the capacity degradation curve of Li metal batteries based on “electrochemical impedance data”, which has rarely been used before, was published in Adv. Sci.
2025/03/29: A paper by Specially Appointed Assistant Professor, Huu Duc Luong et al., proposing a new mechanism leading to battery cathode degradation ~Simultaneous transition-metal and oxygen migration~ based on the first-principles calculation results, was published in J. Power Sources.
2025/02/19: A paper by Assistant Professor, Ryoma Sasaki et al., developing a new method “Constant Current Non-Equilibrium MD Method” that enables high-speed, high-precision ion conductivity calculations, was published in PRX Energy. Besides, press releases were issued by Institute of Science Tokyo, JST. 
2024/11/29: A paper by D1 student Feye-Feng Lu et al., elucidating the negative and positive effects of protons on the Li-ion conductions in Garnet LLZO solid electrolyte, under collaboration between Prof. Tian group (National Cheng Kung U.) and Prof. Tateyama group, was published in J. Power Sources.
2024/08/28: A joing research paper with Prof. Masashi Okubo and Prof. Kosuke Kawai in Waseda University, with Prof. Tateyama and Postdoc Dr. Seong-Hoon Jang was published inAngew Chem. Int. Ed. “EwaldSolidSolution”, developed mainly by Dr. Seong-Hoon Jang, was extended to proton configuration search, and largely contributed to the paper.
Activity
2025/07/25: Farewell lunch for Prof. Michiel Sprik, with Prof. Amalendu Chandra, Dan, Takeru, Ryoma, and Yoshi.
2025/07/07: Welcome party for Prof. Michiel Sprik and Congrats party for some members.
2025/04/15: Welcome “Yakiniku” party for Specially Appointed Professor Amalendu Chandra (IIT Kanpur) and new B4 and M1 students.
2025/04/10: FY2025 group photos under cherry trees!
2024/12/20: Year-end party (a tradition in Japan)!. Welcome, Icha (An Niza El Aisnada, PD), Dan (Dan Ito, D2 student in Waseda U.): Welcome back, Zizhen (from USA), and good luck, Ryoma (to Australia)!
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