"Davide Cavaliere,Atsunori Ikezawa,Takeyoshi Okajima,Hajime Arai","Diagnosis of Li-ion battery degradation based on resistive and diffusion-related transient voltage changes at early stage of discharge",,"Journal of Power Sources",,"Vol. 603",,,2024,Apr. "Wang Guanyu,Ikezawa Atsunori,Waki Keiko,Okajima Takeyoshi,Arai Hajime","Optimization of (Fe, N)-doped carbon black catalysts formed by rapid thermal annealing for oxygen reduction reaction in alkaline media","電気化学会第91回大会",,,,,,2024,Mar. "野中 菜々子,池澤 篤憲,岡島 武義,荒井 創","二機能性空気極内局所状態の光学観察に向けた指示物質の探索","電気化学会第91回大会",,,,,,2024,Mar. "中原 康太,池澤 篤憲,岡島 武義,荒井 創","ミクロおよびメソ孔径が白金の電子構造および酸素還元活性に与える影響","電気化学会第91回大会",,,,,,2024,Mar. "吉田 光太朗,池澤 篤憲,岡島 武義,荒井 創","全固体4極式セルを用いた硫化物系固体電解質接合界面におけるLi+移動の電気化学測定","電気化学会第91回大会",,,,,,2024,Mar. "Chihiro Yamamoto,Atsunori Ikezawa,Takeyoshi Okajima,Hajime Arai","Phase Transition Kinetics of LiFePO4 Biphasic Systems in Aqueous and Non-aqueous Electrolytes",,"Electrochemistry",,"Vol. 92","Issue 2","Page 027001",2024,Feb. "Kota Nakahara,Atsunori Ikezawa,Takeyoshi Okajima,Hajime Arai","Enhanced Oxygen Reduction Activity of Platinum Micropore",,"ChemElectroChem","Chemistry Europe","Vol. 11","No. 11","Page e202300654",2024,Jan.