Rchr
J-GLOBAL ID:201801018698492222   Update date: Jan. 30, 2024

Iwama Etsuro

イワマ エツロウ | Iwama Etsuro
Affiliation and department:
Job title: Associate Professor
Research field  (3): Electronic devices and equipment ,  Nanomaterials ,  Energy chemistry
Research theme for competitive and other funds  (10):
  • 2022 - 2026 Exploration of multivalent ionic conductor in complex hydride-based molecular crystal
  • 2021 - 2024 ナノ粒子結晶内のイオン配列制御による高速・高効率な電気化学反応の実現
  • 2019 - 2019 次世代スーパーレドックスキャパシタに関する研究
  • 2019 - 2019 高容量・高電圧作動ハイブリッドキャパシタに関する研究
  • 2016 - 2019 高容量・長寿命リチウムー酸素交換型新規負極材料の創製
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Papers (44):
  • Yu Chikaoka, Tomoya Tashiro, Saki Sawayama, Ayana Kobayashi, Ayuna Matsumoto, Etsuro Iwama, Katsuhiko Naoi, Kenta Fujii. Structural aspect on a specific Li-ion ordered complex in dimethyl carbonate-based dual-cation electrolytes. Physical Chemistry Chemical Physics. 2024
  • Yuta Harada, Yu Chikaoka, Marina Kasai, Kyoya Koizumi, Etsuro Iwama, Naohisa Okita, Yuki Orikasa, Wako Naoi, Katsuhiko Naoi. Ultrafast Cathode Characteristics of a Nano-V2(PO4)3 Carbon Composite for Rechargeable Magnesium Batteries. Journal of Materials Chemistry A. 2024
  • Yu Chikaoka, Naomasa Nakata, Kenta Fujii, Saki Sawayama, Riko Ochi, Etsuro Iwama, Naohisa Okita, Yuta Harada, Yuki Orikasa, Wako Naoi, et al. Strategy for Ultrafast Cathode Reaction in Magnesium-Ion Batteries Using BF4 Anion Based Dual-Salt Electrolyte Systems: A Case Study of FePO4. ACS Applied Energy Materials. 2023
  • Yuta Harada, Naohisa Okita, Masahiro Fukuyama, Etsuro Iwama, Wako Naoi, Katsuhiko Naoi. Ultralong lifespan of SuperRedox Capacitor using Ti-doped Li3V2(PO4)3 cathode with suppressed vanadium dissolution. Journal of Materials Chemistry A. 2023
  • Keisuke Matsumura, Etsuro Iwama, Yuka Tomochika, Taro Matsuura, Wako Naoi, Katsuhiko Naoi. Co-substitution Strategy for Boosting Rate-Capability of Lithium-Superionic-Conductor (LISICON)-Type Anode Materials in gamma-Li3VO4-Li4GeO4-Li3PO4 Quasi-Ternary-System. JOURNAL OF THE ELECTROCHEMICAL SOCIETY. 2023. 170. 1
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MISC (26):
  • 沖田尚久, 原田雄太, 小泉京也, 笠井麻理菜, 岩間悦郎, 岩間悦郎, 折笠有基, 直井和子, 直井勝彦, 直井勝彦. Fast cathode characteristics of FePO4/KB composite for Mg ion batteries. 電気化学会大会講演要旨集(CD-ROM). 2022. 89th
  • 原田雄太, 沖田尚久, 福山正博, 岩間悦郎, 岩間悦郎, 直井和子, 直井勝彦, 直井勝彦. Prolonged cycle performance of Li4Ti5O12//LiTi2(PO4)3-coated Li3V2(PO4)3 fullcell. 電池討論会PDF要旨集(CD-ROM). 2021. 62nd
  • 福山正博, 原田雄太, 沖田尚久, 岩間悦郎, 岩間悦郎, 直井和子, 直井勝彦, 直井勝彦. Prolonged cycle performance of Li4Ti5O12//Ti doped Li3V2(PO4)3 full cells. 電池討論会PDF要旨集(CD-ROM). 2021. 62nd
  • 沖田尚久, 原田雄太, 福山正博, 岩間悦郎, 岩間悦郎, 直井和子, 直井勝彦, 直井勝彦. Prolonged cycle performance of Li4Ti5O12//nano-Li3V2(PO4)3 SuperRedox Capacitor. 電池討論会PDF要旨集(CD-ROM). 2021. 62nd
  • 小泉京也, 沖田尚久, 笠井麻理菜, 岩間悦郎, 岩間悦郎, 折笠有基, 直井和子, 直井勝彦, 直井勝彦, 直井勝彦. Application of KB-encapsulated FePO4 cathode to Mg ion batteries. 電池討論会PDF要旨集(CD-ROM). 2021. 62nd
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Books (2):
  • 次世代電池用電極材料の高エネルギー密度、高出力化
    2017
  • Metal Oxides in Supercapacitors
    2017
Lectures and oral presentations  (82):
  • Ultrafast Li4Ti5O12//Li3V2(PO4)3 Full Cell Configuration via Electrochemical Preconditioning
    (6th International Conference on Advanced Capacitors 2019)
  • Dual-Cation Electrolytes for Low Gas Generation of Li4Ti5O12//AC Hybrid Capacitor system
    (6th International Conference on Advanced Capacitors 2019)
  • Crystallographic approaches to enhance kinetics of Li3VO4 as a pseudocapacitive negative electrode
    (6th International Conference on Advanced Capacitors 2019)
  • Cation-Disordered Li3VO4 : Transformation from Battery to Pseudocapacitive Materials
    (6th International Conference on Advanced Capacitors 2019)
  • Cation-disordered Li3VO4 as a negative electrode for hybrid capacitors
    (International Symposium on Enhanced Electrochemical Capacitors (ISEECap) 2019 2019)
more...
Professional career (1):
  • 博士(工学) (東京農工大学)
Work history (1):
  • Tokyo University of Agriculture and Technology Institute of Engineering Division of Applied Chemistry
Committee career (1):
  • 2020/04/01 - 2022/03/31 電気化学会普及委員会 電気化学会普及委員会委員
Awards (3):
  • 2018/10/25 - 公益社団法人日本化学会 優秀ポスター発表賞 メカノケミカル法を用いた Cation-Disordered Li3VO4の合成と負極特性評価
  • 2018/10/24 - 公益社団法人日本化学会 「優秀ポスター発表賞 遷移金属酸硫化物Y2Ti2O5S2のハイブリッドキャパシタ負極材料としての電気化学特性評価
  • 2016/05/27 - The Committee of Capacitor Technology Silver Award
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