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西川 慶
Address
305-0044 茨城県つくば市並木1-1 [アクセス]
  • 論文・発表

[研究論文] |[書籍] |[会議録] |[口頭発表] |[特許]

研究論文 TSV

2020
  1. Akinori Miki, Kei Nishikawa, Takahiro Ozawa, Hisayoshi Matsushima, Mikito Ueda. In Situ Measurement of Al3+ Concentration Profile during Al Anodization using Digital Holographic Interferometric Microscope. Journal of The Electrochemical Society. 167 [6] (2020) 062501 10.1149/1945-7111/ab7bd6
  2. Takahiro Saito, Kei Nishikawa, Tatsuya Nakamura, Shiro Seki. Precise Analysis of Resistance Components and Estimation of Number of Particles in Li-Ion Battery Electrode Sheets Using LiCoO2 Single-Particle Electrochemical Properties. The Journal of Physical Chemistry C. 124 [31] (2020) 16758-16762 10.1021/acs.jpcc.0c02881
  3. Takahiro Kozawa, Kei Nishikawa. Macroporous Mn3O4 microspheres as a conversion-type anode material morphology for Li-ion batteries. Journal of Solid State Electrochemistry. 24 [6] (2020) 1283-1290 10.1007/s10008-020-04625-y
  4. Naoto Tanibata, Riku Morimoto, Kei Nishikawa, Hayami Takeda, Masanobu Nakayama. Asymmetry in the Solvation–Desolvation Resistance for Li Metal Batteries. Analytical Chemistry. 92 [5] (2020) 3499-3502 10.1021/acs.analchem.9b05321
2019
  1. Motoko Nagasaki, Kei Nishikawa, Kiyoshi Kanamura. Deterioration Analysis of Lithium Metal Anode in Full Cell during Long-Term Cycles. Journal of The Electrochemical Society. 166 [12] (2019) A2618-A2628 10.1149/2.1151912jes
  2. Motoko NAGASAKI, Takuya MASUDA, Kei NISHIKAWA, Kiyoshi KANAMURA. Surface State Change of Lithium Metal Anode in Full Cell during Long Term Cycles. Electrochemistry. 87 [1] (2019) 84-88 10.5796/electrochemistry.18-00080
  3. Lin Wang, Satoshi Nihonyanagi, Ken-ichi Inoue, Kei Nishikawa, Akihiro Morita, Shen Ye, Tahei Tahara. Effect of Frequency-Dependent Fresnel Factor on the Vibrational Sum Frequency Generation Spectra for Liquid/Solid Interfaces. The Journal of Physical Chemistry C. 123 [25] (2019) 15665-15673 10.1021/acs.jpcc.9b04043
  4. Kei Nishikawa, Takaki Saito, Hisayoshi Matsushima, Mikito Ueda. Holographic interferometric microscopy for measuring Cu2+ concentration profile during Cu electrodeposition in a magnetic field. Electrochimica Acta. 297 (2019) 1104-1108 10.1016/j.electacta.2018.12.025
  5. Li Chunyan, Kei Nishikawa, Jinhee Moon, Kiyoshi Kanamura. Electrodeposition of Zn from 1‑allyl‑3‑methylimidazolium bromide containing ZnBr2. Journal of Electroanalytical Chemistry. 832 (2019) 467-474 10.1016/j.jelechem.2018.11.037
2018
  1. Keisuke Ando, Yuto Yamada, NISHIKAWA, Kei, Tomoyuki Matsuda, Daichi Imamura, Kiyoshi Kanamura. Degradation Analysis of LiNi0.8Co0.15Al0.05O2 for Cathode Material of Lithium-Ion Battery Using Single-Particle Measurement. ACS APPLIED ENERGY MATERIALS. 1 [9] (2018) 4536-4544 10.1021/acsaem.8b00612
2015
  1. N. Zettsu, K. Nishikawa, K. Yubuta, K. Sakurai, Y. Yamamoto, Y. Mizuno, S. Oishi, K. Teshima. Flux growth of hexagonal cylindrical LiCoO2 crystals surrounded by Li-ion conducting preferential facets and their electrochemical properties studied by single-particle measurements. Journal of Materials Chemistry A. 3 [33] (2015) 17016-17021 10.1039/c5ta02414e

書籍 TSV

会議録 TSV

口頭発表 TSV

2020
  1. 安藤 明寛, 道見 康弘, 薄井 洋行, 西川 慶, 坂口 裕樹. リチウム二次電池用ケイ素系負極の体積膨張メカニズムの解明. 電気化学会第87回大会. 2020
  2. 三木 昭典, 西川 慶, Rosso Michel, 松島 永佳, 上田 幹人. レーザー干渉顕微鏡を用いたリチウム電析時における濃度分布のその場測定. 電気化学会第87回大会. 2020
  3. 崔 協力, 西川 慶, 上村 祐也, 津田 哲哉. 塩化銅を正極活物質としたアルミニウム金属二次電池の電気化学特性. 電気化学会第87回大会. 2020
2018
  1. 安藤 慧佑, 明神 正雄, 山田 悠登, 西川 慶, 松田 智行, 今村 大地, 金村 聖志. サイクル劣化によるLiNi0.8Co0.15Al0.05O2の結晶構造変化が電池特性に及ぼす影響の評価. 第59回電池討論会. 2018
  2. NISHIKAWA, Kei, LI, Chunyan, KANAMURAKiyoshi. Mechanism of First Charging of One Silicon Particle. 12th Japan-France Joint Seminar on Batteries. 2018
  3. NISHIKAWA, Kei, SHINODA, Keisuke, LI, Chunyan, KANAMURAKiyoshi. Morphological Variation of Electrodeposited Li Metal on Ultra-Micro-Electrode. 69th Annual Meeting of ISE. 2018
  4. NISHIKAWA, Kei, SAITOH Takaki, MATSUSHIMA Hisayoshi, UEDAMikito. In-situ Measurement of Concentration Profile of Li+ Ion in the Vicinity of Electrodes in Solvated Ionic Liquid. 69th Annual ISE Meeting . 2018
  5. NISHIKAWA, Kei, SAITOHTakaki, MATSUSHIMAHisayoshi, UEDAMikito. Development of concentration profile of Li+ ion accompanied with electrodeposition of Li metal in solvated ionic liquid. First International Conference on 4D Materials and Systems. 2018
  6. SAITOHTakaki, NISHIKAWA, Kei, MATSUSHIMAHisayoshi, UEDAMikito. 干渉計を利用した金属リチウム負極の研究. IMLB2018. 2018
  7. NISHIKAWA, Kei, SHINODA, Keisuke, KANAMURAKiyoshi. Electrodeposition and electrochemical dissolution of Li metal on an ultra-micro-electrode. IMLB2018. 2018
  8. MATSUSHIMAHisayohi, SAITOTakaki, NISHIKAWA, Kei, UEDAMikito. Application of Holographic Interferometric Microscope for Cu2+ Concentration Profile during Cu Electrodeposition in Magnetic Field. 22nd Topical Meeting of the International Society of Electrochem. 2018
  9. NISHIKAWA, Kei, SHINODA, Keisuke, KANAMURAKiyoshi. マイクロ電極を用いた金属リチウムの析出・溶解メカニズムの研究. 電気化学会第85回大会. 2018
2017
  1. NISHIKAWA, Kei. 単粒子測定手法を応用した電池材料の評価解析手法. 2017年電気化学会関東支部セミナー:リチウムイオン電池の寿命評価劣. 2017
  2. ANDOKeisuke, YAMADAYuto, NISHIKAWA, Kei, MATSUDATomoyuki, IMAMURADaichi, KANAMURAKiyoshi. 単粒子測定法を用いたリチウムイオン電池正極活物質Li(Ni-Co-Al)O2の劣化メカニズム解析. 第58回電池討論会. 2017
  3. NISHIKAWA, Kei, SHINODA, Keisuke, KANAMURA, Kiyoshi. マイクロ電極を利用した金属リチウムの析出・溶解メカニズムの研究. 第58回電池討論会. 2017
  4. NISHIKAWA, Kei, KANAMURA, Kiyoshi. マイクロ電極上への金属リチウムの電析現象. 232nd ECS Meeting. 2017
  5. NISHIKAWA, Kei, KANAMURA, Kiyoshi. 電解液の差異による電析金属リチウムの析出形態への影響について. 2017年電気化学秋季大会. 2017
  6. SAITOHTakaki, NISHIKAWA, Kei, MATSUSHIMAHisayohi, UEDAMikito. ホログラフィック干渉計を用いた磁場中銅電析におけるCu2+濃度分布. 2017年電気化学会秋季大会. 2017
  7. NISHIKAWA, Kei, KANAMURA, Kiyoshi. Electrodeposition of Li metal from Various Electrolytes. IUMRS-ICAM2017. 2017
  8. NISHIKAWA, Kei, ZETTSUNobuyuki, TESHIMAKatsuya, KANAMURA, Kiyoshi. Advanced Single Particle Measurement for Li-ion Battery Materials. EIC2017. 2017
  9. NISHIKAWA, Kei. Advanced Single Particle Measurement Technique for Energy Devices. Recent Progress on Interfacial Energy Conversion . 2017
  10. Takaki Saito, NISHIKAWA, Kei, Hisayoshi Matsushima, Mikito Ueda. レーザー干渉顕微鏡による銅電析界面付近のCu2+濃度分布のその場観察. 電気化学会第84回大会. 2017
  11. NISHIKAWA, Kei, KANAMURA, Kiyoshi. マイクロ電極を用いた金属リチウム析出形態観察. 電気化学会第84回大会. 2017
2014
  1. MOON, Jinhee, NISHIKAWA, Kei, NAITOH Hitoshi, MUNAKATA Hirokazu, KANAMURA, Kiyoshi. イオン液体を用いたりリチウム二次電池の試作とその特性評価. 電池討論会. 2014
  2. NISHIKAWA, Kei, Zettsu Nobuyuki, Teshima Katsuya, KANAMURA, Kiyoshi. フラックス法により合成した正極活物質の単粒子測定. 第55回電池討論会. 2014
  3. NISHIKAWA, Kei, MOON, Jinhee, MunakataHiroakzu, KANAMURA, Kiyoshi. Single Particle Measurement Technique for Fundamental Study of Degradation Mechanism of Li-ion Batteries. The 15th IUMRS-International Conference in Asia. 2014
  4. NISHIKAWA, Kei, MUNAKATA Hirokazu, KANAMURA, Kiyoshi, ZETTSU Nobuyuki, TESHIMA Katsuya. フラックス法を用いて作成したLiCoO2粒子の電気化学測定. 電気化学会第81回大会. 2014
2013
  1. NISHIKAWA, Kei, MOON, Jinhee, Munakata Hirokazu, KANAMURA, Kiyoshi, Zetsu Nobuyuki, Teshima Katsuya. 単粒子測定法によるリチウム電池電極材料の評価. 第8回日本フラックス成長研究発表会. 2013
  2. NISHIKAWA, Kei, MUNAKATAHirokazu, KANAMURA, Kiyoshi. In-situ Observation of Single Silicon Particle during Charging and Discharging. 224th ECS Meeting. 2013
  3. NISHIKAWA, Kei, MOON, Jinhee, Munakata Hirokazu, KANAMURA, Kiyoshi. 単粒子測定法を利用したシリコン1粒子の充放電挙動. 第54回電池討論会. 2013
  4. NISHIKAWA, Kei, MUNAKATA Hirokazu, KANAMURA, Kiyoshi. 単粒子測定法によるシリコン1粒子の初回充電挙動の検討. 第15回化学電池材料研究会ミーティング. 2013
  5. NISHIKAWA, Kei, Munakata Hirokazu, KANAMURA, Kiyoshi. 単粒子測定法によるシリコンの充放電に伴う体積変化の考察. 電気化学会第80回大会. 2013
2012
  1. NISHIKAWA, Kei, Munakata Hirokazu, KANAMURA, Kiyoshi, Teshima Katsuya. 単結晶LiCoO2の単粒子測定. 第53回電池討論会. 2012

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