Presentation

＜2024＞

    1. “Electrolyte design for lithium-ion batteries with a cobalt-free cathode and silicon oxide anode”, Seongjae Ko, Xiao Han, Tatau Shimada, Norio Takenaka, Yuki Yamada, Atsuo Yamada, IMLB 2024, Hong Kong, 6/16 (2024).
    2. “First-principles and classical solution theory analysis of anion intercalation process into graphite”, Kou Nakamura, Norio Takenaka, Satoshi Hagiwara, Minoru Otani, Atsuo Yamada, The 14th Japan-France Joint Seminar on Battery, Shimane (Japan), 9/5 (2024).
    3. “Quantitative descripiton of cation-dependent electrode potential shift based on liquid Madelung potential”, Hinata Koyamada, Seongjae Ko, Norio Takenaka, Atsushi Kitada, Atsuo Yamada, The 14th Japan-France Joint Seminar on Battery, Shimane (Japan), 9/5 (2024).
    4. “Maximizing Battery Performance ~ Unveiling The Potential of Ion Pair-Based Electrolytes ~”, Seongjae Ko, Norio Takenaka, Atsuo Yamada, IBA 2024, Canada Haifax, 9/8 (2024).
    5. “Enhancing Battery Performance: Unveiling the Potential of Ion Pair-based Electrolytes”, Seongjae Ko, Atsuo Yamada, PRiME 2024, Hawaii Honolulu, 10/6 (2024).
    6. “Theoretical analysis of anion intercalation process into cathode conductive carbon”, Kou Nakamura, Norio Takenaka, Satoshi Hagiwara, Minoru Otani, Atsuo Yamada, PRiME 2024, Hawaii Honolulu, 10/8 (2024).

＜2024＞

      1. “Does Spinel Serve As a Rigid Framework for Oxygen Redox?”, Xiang-Mei Shi, Eriko Watanabe, Masashi Okubo, Atsuo Yamada, PRiME2020, Online, 10/4-9 (2020).
      2. “Cyclic Phosphate-Based Nonflammable Electrolytes for High Energy and Safe Lithium-Ion Batteries”, Qifeng Zheng, Yuki Yamada, Rui Shang, Eiichi Nakamura, Atsuo Yamada, PRiME2020, Online, 10/4-9 (2020).

＜2019＞

      1. “Addition of Low-Polar Diluent to Fire-Extinguishing Superconcentrated Electrolytes”, Koji Takada, Yuki Yamada, Darmawan Rizki, Atsuo Yamada, International Battery Association 2019 (IBA 2019), P153, La Jolla, USA, 3/4 (2019).
      2. “Diffraction Signal from Sodium Cluster in Hard Carbon: A Combined Experimental and Computational Study”, Yusuke Morikawa, Shin-ichi Nishimura, Eriko Watanabe, Atsuo Yamada, International Battery Association 2019 (IBA 2019), P231, La Jolla, USA, 3/6 (2019).
      3. “Unraveling the SEI Mystery of Cis/Trans-Butylene Carbonate”, Kasumi Miyazaki, Norio Takenaka, Takuya Fujie, Eriko Watanabe, Yuki Yamada, Atsuo Yamada, International Battery Association 2019 (IBA 2019), P262, La Jolla, USA, 3/6 (2019).
      4. “Reversible sodium metal electrodes: Is fluorine an essential interphasial component?”, Kyosuke Doi, Yuki Yamada, Masaki Okoshi, Junichi Ono, Chien-Pin Chou, Hiromi Nakai, Atsuo Yamada, Materials Research Meeting 2019, Yokohama, Japan, 12/13 (2019).

＜2018＞

      1. “High voltage aqueous MXene supercapacitors with a hydrate-melt electrolyte”, Kijae Kim, Seongjae Ko, Akira Sugahara, Yuki Yamada, Masashi Okubo, Atsuo Yamada, International Battery Association 2018 (IBA 2018), P164, Jeju (Lotte Hotel Jeju), South Korea, 3/15 (2018).
      2. “A passivation mechanism in hydrate-melt electrolytes for high-voltage aqueous lithium-ion batteries”, Seongjae Ko, Yuki Yamada, Keitaro Sodeyama, Yoshitaka Tateyama, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P418, Kyoto (Kyoto International Conference Center), Japan, 6/18 (2018).
      3. “Safe and long-lasting batteries based on a fire-extinguishing electrolyte with excellent anode-passivation ability”, Jianhui Wang, Yuki Yamada, Keitaro Sodeyama, Eriko Watanabe, Koji Takada, Yoshitaka Tateyama, Atsuo Yamada , The 19th International Meeting on Lithium Batteries (IMLB 2018), P421, Kyoto (Kyoto International Conference Center), Japan, 6/18 (2018).
      4. “Lithium Intercalation into MXene with Hydrate Melt Electrolyte”, Kijae Kim, Seongjae Ko, Akira Sugahara, Yuki Yamada, Masashi Okubo, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P110, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      5. “Combined computational and experimental NMR analyses on Na2-xRuO3″, Eriko Watanabe, Dany Carlier, Claude Delmas, Benoit Mortemard de Boisse, Masashi Okubo, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P278, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      6. “Controlling the coordination states of electrolyte solutions for reversible lithium metal plating/stripping”, Tomohiro Obukata, Yuki Yamada, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P386, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      7. “First principles analyses on the sodium iron pyrosilicate Na2Fe2Si2O7″, Tatau Shimada, Eriko Watanabe, Shin-ichi Nishimura, Sai-Cheong Chung, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P851, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      8. “Fe-based SO4-PO3F heteropolyanionic cathodes for sodium-ion batteries”, Laura Lander, Shin-ichi Nishimura, Benoit Mortemard de Boisse, Masashi Okubo, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P878, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      9. “High-potential Cathode Properties of NASICON-type Cr(Ⅲ)-based Phosphate”, Kosuke Kosuke, Wenwen Zhao, Shin-ichi Nishimura, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P884, Kyoto (Kyoto International Conference Center), Japan, 6/19 (2018).
      10. “Microscopic Origin of the SEI Formation Difference Between in Cis- and in Trans-2,3-Butylene Carbonate Based Electrolyte”, Kasumi Miyazaki, Norio Takenaka, Takuya Fujie, Eriko Watanabe, Yuki Yamada, Atsuo Yamada, Masataka Nagaoka, The 19th International Meeting on Lithium Batteries (IMLB 2018), P402, Kyoto (Kyoto International Conference Center), Japan, 6/21 (2018).
      11. “Reversible sodium metal plating/stripping in a fluorine-free electrolyte”, Kyosuke Doi, Yuki Yamada, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P393, Kyoto (Kyoto International Conference Center), Japan, 6/21 (2018).
      12. “Highly Reversible Oxygen-Redox Chemistry at 4.1 V in Na4/7-x[□1/7Mn6/7]O2 (□: Mn vacancy)”, Benoit Mortemard de Boisse, Shin-ichi Nishimura, Eriko Watanabe, Laura Lander, Akihisa Tsuchimoto, Jun Kikkawa, Daisuke Asakura, Masashi Okubo, Atsuo Yamada, The 19th International Meeting on Lithium Batteries (IMLB 2018), P849, Kyoto (Kyoto International Conference Center), Japan, 6/21 (2018).

＜2017＞

      1. “Na2RuO3 as a model system for oxygen redox chemistry: An impact of particle size”, Benoit Mortemard de Boisse, Jiangtao Ma, Marine Reynaud, Shin-ichi Nishimura, Claude Delmas, Masashi Okubo, Atsuo Yamada, International Battery Association 2017 (IBA 2017), Nara, Japan, 3/7 (2017).
      2. “Superconcentrated electrolytes for a 5 V-class lithium-ion battery”, Jianhui Wang, Yuki Yamada, Keitaro Sodeyama, Ching Hua Chiang, Yoshitaka Tateyama, Atuso Yamada, International Battery Association 2017 (IBA 2017), P79, Nara, Japan, 3/7 (2017).
      3. “Enhanced Li-Ion Accessibility in MXene Titanium Carbide by Steric Chloride Termination”, Masashi Okubo, Satoshi Kajiyama, Lucie Szabova, Hiroki Iinuma, Akira Sugahara, Keitaro Sodeyama, Yoshitaka Tateyama, Atsuo Yamada, International Battery Association 2017 (IBA 2017), Nara, Japan, 3/9 (2017).
      4. “Superconcentrated electrolytes for sodium-ion batteries”, Koji Takada, Yuki Yamada, Jianhui Wang, Kazuhisa Hirata, Takeo Kawase, Atsuo Yamada, International Battery Association 2017 (IBA 2017), Nara, P82, Japan, 3/9 (2017).
      5. “Polyanionic Solid-Solution Cathodes for Rechargeable Batteries”, Jiechen Lu, Shin-ichi Nishimura, Atsuo Yamada, Lithium Battery Discussions (LiBD 2017), Arcachon, France, 6/14 (2017).
      6. “Sodium Intercalation Mechanism into Hard Carbon”, Yusuke Morikawa, Snin-ichi Nishimura, Eriko Watanabe, Ryu-ichi Hashimoto, Masato Ohnuma, Atsuo Yamada, Lithium Battery Discussions (LiBD 2017), P022, Arcachon, France, 6/12-6/15 (2017).
      7. “First principles analyses on the sodium iron pyrosilicate Na2Fe2Si2O7″, Eriko Watanabe, Tatau Shimada, Shin-ichi Nishimura, Sai-Cheong Chung, Atsuo Yamada, Lithium Battery Discussions (LiBD 2017), Arcachon, France, 6/11-6/16 (2017).
      8. “Structural Evolution in An Oxygen Redox Cathode Material Na2RuO3 for Sodium-Ion Batteries”, Benoit Mortemard de Boisse, Lithium Battery Discussions (LiBD 2017), Arcachon, France, 6/11-6/16 (2017).
      9. “Theoretical analyses on the pseudocapacitive RuO2/water interfaces”, Eriko Watanabe, Hiroshi Ushiyama, Koichi Yamashita, Daisuke Asakura, Masashi Okubo, Atsuo Yamada, 21st International Conference on Solid State Ionics (SSI-21), Padova, Italy, 6/19 (2017).
      10. “Two-Dimensional MXene for Nonaqueous Hybrid Supercapacitors”, Masashi Okubo, Satoshi Kajiyama, Hiroki Iinuma, Akira Sugahara, Lucie Szabova, Keitaro Sodeyama, Yoshitaka Tateyama, Atsuo Yamada, 21st International Conference on Solid State Ionics (SSI-21), Padova, Italy, 6/23 (2017).
      11. “Unusual stability of hydrate-melt electrolytes for high-voltage aqueous batteries”, Seongjae Ko, Yuki Yamada, Atsuo Yamada, The 9th Asian Conference on Electrochemical Power Sources 2017 (ACEPS-9), MoP51, Gyeongju, Korea, 8/21 (2017).
      12. “Unusual passivation ability of superconcentrated electrolytes toward hard carbon negative electrode in sodium-ion batteries”, Koji Takada, Yuki Yamada, Eriko Watanabe, Jianhui Wang, Keitaro Sodeyama, Yoshitaka Tateyama, Kazuhisa Hirata, Takeo Kawase, Atsuo Yamada, The 9th Asian Conference on Electrochemical Power Sources 2017 (ACEPS-9), MoP67, Gyeongju, Korea, 8/21 (2017).
      13. “Fe-based SO4-PO3F heteropolyanionic cathodes for sodium-ion batteries”, Laura lander, The 58th Battery Symposium in Japan, 福岡, 11/16 (2017).
      14. “Na4Ir3O8: a zero-strain 3D cathode for sodium-ion batteries”, Benoit Mortemard de Boisse, 4th International Conference on Sodium Batteries (INaB 2017), 新宿, 11/28 (2017).
      15. “Fe-based SO4-PO3F heteropolyanionic cathodes for sodium-ion batteries”, Laura lander, 4th International Conference on Sodium Batteries (INaB 2017), 新宿, 11/28 (2017).
      16. “Na4Ir3O8: a New 3D Zero-Strain Positive Electrode for Na-Ion Batteries”, Benoit Mortemard de Boisse, Shin-ichi Nishimura, Masashi Okubo, Atsuo Yamada, 43rd Symposium on Solid State Ionics in Japan, Tendo-city, 12/6 (2017).

＜2016＞

      1. “Enhanced Conductivity in the Metastable Intermediate in LixFePO4 Electrode”, Jiechen Lu, Gosuke Oyama, Shin-ichi Nishimura, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0078, Chicago, Illinois, USA, 6/20, (2016).
      2. “Pseudocapacitive Negative Electrodes Based on Mxene Ti2CTx  for High-Power Li-Ion Batteries”, Satoshi Kajiyama, Hiroki Iinuma, S. Lucie, Keitaro Sodeyama, Akira Sugahara, K. Gotoh, Yoshitaka Tateyama, Masashi Okubo, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0220, Chicago, Illinois, USA, 6/20, (2016).
      3. “DFT-MD Study of Sacrificial Anion Reduction and Li-Ion Diffusion Mechanisms in Superconcentrated Electrolytes”, Keitaro Sodeyama, Yuki Yamada, Atsuo Yamada, Yoshitaka Tateyama, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0271, Chicago, Illinois, USA, 6/20, (2016).
      4. “Mxene: Novel Negative Electrode Materials for Sodium-Ion Batteries”, Masashi Okubo, Xianfen Wang, Satoshi Kajiyama, Hiroki Iinuma, E. Hosono, S. Oro, I. Moriguchi, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0350, Chicago, Illinois, USA, 6/20, (2016).
      5. “Na2RuO3: A Model to Study the Extra Capacity of a2mO3 Type Cathodes”, B. Mortemard de Boisse, Guandong Liu, Jiangtao Ma, Shin-ichi Nishimura, Sai-Cheong Chung, H. Kiuchi, Y. Harada, J. Kikkawa , K. Yoshio, Masashi Okubo, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0351, Chicago, Illinois, USA, 6/20, (2016).
      6. “Reaction Mechanism of Alluaudite Sodium Iron Sulphate As High Energy Density Cathode Material for Na-Ion Battery”, Shin-ichi Nishimura, Gosuke Oyama, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0352, Chicago, Illinois, USA, 6/20, (2016).
      7. “Sodium Intercalation Mechanism into Hard Carbon”, P. C. Tsai , Sai-Cheong Chung, Yusuke Morikawa,  Shin-ichi Nishimura, S. K. Lin, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-0353, Chicago, Illinois, USA, 6/20, (2016).
      8. “Corrosion Prevention Mechanism of Aluminum Metal in Superconcentrated Electrolytes”, Ching Hua Chiang, Yuki Yamada, Keitaro Sodeyama, Jianhui Wang, Yoshitaka Tateyama, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB 2016), P1-1062, Chicago, Illinois, USA, 6/23, (2016).
      9. “Superconcentrated Electrolytes for a High-Voltage Lithium-Ion Battery”, Jianhui Wang, Yuki Yamada, Keitaro Sodeyama, Ching Hua Chiang, Yoshitaka Tateyama, Atsuo Yamada, 18th International Meeting
        on Lithium Batteries (IMLB 2016), P1-1063, Chicago, Illinois, USA, 6/23, (2016).
      10. “A Hydrate Melt Electrolyte for High Energy Density Aqueous Lithium-Ion Batteries”, Yuki Yamada, Kenji Usui, Keitaro Sodeyama, Seongjae Ko, Yoshitaka Tateyama, Atsuo Yamada, 18th International
        Meeting on Lithium Batteries (IMLB 2016), P1-1064, Chicago, Illinois, USA, 6/23, (2016).
      11. “Superconcentrated Electrolytes for Sodium-Ion Batteries”, Koji Takada, Yuki Yamada, Chien-Hung Lien, Kazuhisa Hirata, Takeo Kawase, Atsuo Yamada, 18th International Meeting on Lithium Batteries (IMLB
        2016), P1-1065, Chicago, Illinois, USA, 6/23, (2016).
      12. “Honeycomb ordering to trigger stable oxygen redox chemistry in layered cathode”, Masashi Okubo, B. Mortemard de Boisse, Guandong Liu, Jiangtao Ma, Shin-ichi Nishimura, Sai-Cheong Chung, H. Kiuchi, Y. Harada, J. Kikkawa, Atsuo Yamada, Pacific Rim Meeting of Electrochemical and Sold-State Science (PRiME 2016), Honolulu, Hawaii, 10/5 (2016).
      13. “DFT analyses on the pseudocapacitive reactions at RuO2/water interface(The University of Tokyo, National Insutitute of Advanced Industrial Science and Technology) Eriko Watanabe, Hiroshi Ushiyama, Koichi Yamashita, Daisuke Asakura, Masashi Okubo, Atsuo Yamada, 第57回電池討論会, 幕張, 11/29 (2016).
      14. “Studying the extra capacity of A2MO3 type cathodes using the Na2RuO3 model”, Benoit Mortemard de Boisse, Guandong Liu, Jiangtao Ma, Shin-ichi Nishimura, Sai-Cheong Chung, Hisao Kiuchi, Yoshihisa Harada, Jun Kikkawa, Yoshio Kobayashi, Masashi Okubo, Atsuo Yamada, 第57回電池討論会, 幕張, 12/1 (2016).

＜2015＞

      1. “Alluaudite Sodium Iron Sulfate Na2+2xFe2-x(SO4)3 for High EnergyDensity Sodium-Ion Battery”,  Shin-ichi Nishimura, Prabeer Barpanda, Gosuke Oyama and Atsuo Yamada, 20th International Conference on Solid State Ionics (SSI-20), C8.42, Keystone, USA, 6/16, (2015).
      2. “Electrochemical Properties for MXene Ti3C2Tx as Negative Electrode in a Non-Aqueous Sodium-Ion Electrolyte”, Satoshi Kajiyama, Hiroki Iinuma, Masashi Okubo and Atsuo Yamada, 20th International Conference on Solid State Ionics (SSI-20),C11.04, Keystone, USA, 6/18, (2015).
      3. “Structure and electrochemical properties of alluaudite-type sodium iron sulfate”, Gosuke Oyama, Lithium Battery Discussions(LiBD-7), P42, Arcachon, France, 6/23, (2015).
      4. “MXene Nanosheets for Negative Electrode Materials of Sodium-Ion Batteries”, Masashi Okubo, Lithium Battery Discussions(LiBD-7),Arcachon, France, 6/24, (2015).
      5. “DFT-MD study of highly concentrated Li-salt electrolyte for electrochemically stable and fast-charging lithium-ion batteries”, Keitaro Sodeyama, Yuki Yamada, Atsuo Yamada, Yoshitaka Tateyama, The 18th Asian Workshop on First-Principles Electronic Structure Calculations, Kashiwa, 11/10, (2015).
      6. “Flexible MXene Nanosheets: Negative Electrode Materials for Lithium-Ion and Sodium-Ion Batteries”, Masashi Okubo, Satoshi Kajiyama, Xianfen Wang, Hiroki Iinuma, Ryohei Morita, Kazuma Gotoh, Atsuo Yamada, 66th Annual Meeting of the International Society of Electrochemistry, Taipei, Taiwan, 10/6, (2015).
      7. “Superstructure in the Metastable Inetermediate-Phase Li2/3FePO4”, Shin-ichi  Nishimura, Natsui Ryuichi, Atsuo Yamada, MRS Fall Meeting 2015, PP13.59, Boston, USA, 12/3, (2015).
      8. “Pseudocapacitance of MXene Ti2CTx nanosheets for high power sodium-ion hybrid capacitors”, Masashi Okubo, Satoshi Kajiyama, Xianfen Wang, Hiroki Iinuma, Atsuo Yamada, Pacifichem 2015, Honolulu, USA, 12/16, (2015).
      9. “Reaction mechanism of electrochemical ion intercalation into MXene nanosheets”, Hiroki Iinuma, Satoshi Kajiyama, Ryohei Morita, Kazuma Gotoh, Masashi Okubo, Atsuo Ymada, Pacifichem 2015, Honolulu, USA, 12/16, (2015).
      10. “Suppression of aluminum corrosion in highly concentrated electrolyte”, Ching hua Chiang, Yuki Yamada, Keitaro Sodeyama, Jianhui Wang, Yoshitaka Tateyama, Atsuo Yamada, Pacifichem 2015, ENRG 230, Honolulu, USA,12/16, (2015).
      11. “Solid State 23Na NMR study on reaction mechanism of MXene Ti3C2Tx in non-aqueous Na+ electrolyte”, Satoshi Kajiyama, Hiroki Iinuma, Ryohei Morita, Kazuma Gotoh, Masashi Okubo, Atsuo Ymada, Pacifichem 2015, Honolulu, USA, 12/17, (2015).
      12. “Ordered and disordered Na2RuO3 as high performance positive electrode materials for Na-ion batteries”, Benoit Mortemard de Boisse, Guandong Liu, Jiangtao Ma, Shin-ichi Nishimura, Hisao Kiuchi, Yoshihisa Harada, Jun Kikkawa, Yoshio Kobayashi, Masashi Okubo, Atsuo Yamada, Pacifichem 2015, Honolulu, USA, 12/17, (2015).

＜2014＞

      1. “Materials Exploration in Na-Fe-S-O System: Crystal Structure”, Shin-ichi Nishimura, Gosuke Oyama, Atsuo Yamada, The 17th International Meeting on Lithium Batteries (IMLB 2014), P1-0216, Como, Italy, 6/10, (2014).
      2. “Comparative Studies of Li Versus Na System: Phase Diagram and New Polyanion Cathodes”, Jiechen Lu, Sai-Cheong Chung, Prabeer Barpanda, Gosuke Oyama, Shin-ichi Nishimura, Masashi Okubo, Atsuo Yamada, The 17th International Meeting on Lithium Batteries (IMLB 2014), P1-0217, Como, Italy, 6/10, (2014).
      3. “Materials Exploration in Na-Fe-S-O System: Synthesis and Electrochemistry”, Gosuke Oyama, Prabeer Barpanda, Shin-ichi Nishimura, Atsuo Yamada, The 17th International Meeting on Lithium Batteries (IMLB 2014), P1-0218, Como, Italy, 6/10, (2014).
      4. “Materials Exploration in Na-Fe-S-O System: Synthesis and Electrochemistry”, Sai-Cheong Chung, Shin-ichi Nishimura, Atsuo Yamada, The 17th International Meeting on Lithium Batteries (IMLB 2014), P1-0219, Como, Italy, 6/10, (2014).
      5. “High Voltage Pyrophosphate Cathodes for Li- and Na-Ion Batteries: Atomic-Scale Insights into Defects and Diffusion”, M. Saiful Islam, John M. Clark, Shin-ichi Nishimura, Atsuo Yamada, The 17th International Meeting on Lithium Batteries (IMLB 2014), P1-0299, Como, Italy, 6/10, (2014).
      6. “A superconcentrated electrolyte for fast-charging and high-voltage lithium-ion batteries”, Yuki Yamada, Keitaro Sodeyama, Jianhui Wang, Keizo Furukawa, Keisuke Kikuchi, Makoto Yaegashi, Yoshitaka Tateyama, Atsuo Yamada, The 65th Annual Meeting of the International Society of Electrochemistry, Auditorium C, 16:00-, Lausanne , France, 9/2, (2014).
      7. “Alkali metal pyrophosphates: A rich family of oxyanionic cathodes for secondary sodium-ion batteries”, Prabeer Barpanda, Guandong Liu, Chris D. Ling, Maxim Avdeev, Atsuo Yamada, The 65th Annual Meeting of the International Society of Electrochemistry, Auditorium C, 10:50-, Lausanne , France, 9/4, (2014).
      8. “EC-free superconcentrated electrolytes for advanced lithium-ion batteries”, Yuki Yamada, Keitaro Sodeyama, Jianhui Wang, Keizo Furukawa, Yoshitaka Tateyama, Atsuo Yamada, 226th Meeting of The Electrochemical Society, A7-0515, Cancun, Mexico, 10/7, (2014).
      9. “Sacrificial Anion Reduction Mechanism for Electrochemical Stability Improvement in Highly Concentrated Li-Salt Electrolyte”, Keitaro Sodeyama, Yuki Yamada, Atsuo Yamada, Yoshitaka Tateyama, 226th Meeting of The Electrochemical Society, A7-0519, Cancun, Mexico, 10/7, (2014).
      10. “Krohnkite Na2M(SO4)2.2H2O (M = 3d metals) Family of Sulphate Cathodes for Sodium-Ion Batteries”, Prabeer Barpanda, Gosuke Oyama, Chris D. Ling, Atsuo Yamada, 226th Meeting of The Electrochemical Society, A2-0156, Cancun, Mexico, 10/9, (2014).

＜2013＞

      1. “Spectromicroscopic study of lithium intercalation in spinel LiMn2O4 for lithium-ion battery”, N. Nagamura, S. Itoh, K. Horiba, T. Shinohara, M. Oshima, S. Nishimura, A. Yamada, N. Mizuno, LPBMS2013, P027, Tsukuba, Japan, 8/29 (2013).
      2. “Na2FeP2O7: A 3 V HIGH-RATE CATHODE FOR SODIUM-ION BATTERIES” Prabeer Barpanda, Jiechen Lu, Tian Ye, Shin-ichi Nishimura, Masashi Okub, Yuki Yamada, Sai-Cheong Chung, Haoshen Zhou, and Atsuo Yamada, The 19th International Conference on Solid State Ionics, (SSI-19), A1-06, Kyoto, Japan, 6/4, (2013).
      3. “Structural and Electrochemical Insights on Novel Sodium Metal Pyrophosphates (Na2MP2O7; M = Fe/ Mn/ Co) Insertion Compounds for Sodium-ion Batteries” Prabeer Barpanda, 7th International Conference on Materials for Advanced Technologies, ICMAT 2013, A5.1, Suntec City, Singapore, 7/2, (2013).
      4. “Illustration of the Magnetic Structures and Physical Properties of Some Oxyanionic Cathode Materials” Prabeer Barpanda, Maxim Avdeev, Gwenaelle Rousse, Chris D Ling, Tian Ye, Jiechen Lu, Atsuo Yamada, 7th International Conference on Materials for Advanced Technologies, ICMAT 2013, A-PO1-1, Suntec City, Singapore, 7/2, ( 2013).
      5. “Phase Diagram of Olivine NaxFePO4” Jiechen Lu, Sai-Cheong Chung, Shin-ichi Nishimura, Yuki Yamada, Atsuo Yamada, 7th International Conference on Materials for Advanced Technologies, ICMAT, A-PO1-6, Suntec City, Singapore, 7/2, (2013).
      6. “Electrode Properties and Electronic Structure of P2-NaxMnyCo1-yO2 for Na-ion Batteries” Xianfen Wang, Masashi Okubo, Mao Tamaru, Shin-ichi Nishimura, Yuki Yamada, Daisuke Asakura, Yusuke Nanba, Haoshen Zhou, Atsuo Yamada, 7th International Conference on Materials for Advanced Technologies, ICMAT, A-PO1-12,  Suntec City, Singapore, 7/2, (2013).
      7. “Carbon-free cathodes for non-aqueous Li-O2 batteries” Fujun Li, Daiming Tang, Yong Chen, Dmitri Golberg, Hirokazu Kitaura, Tao Zhang, Atsuo Yamada, Haoshen Zhou, The 17th International Symposium on Batteries, Fuel Cells and Capacitors, 1E03, Osaka, Japan, 10/7, (2013).
      8. “Na2FeP2O7: A Safe Cathode for Rechargeable Sodium-ion Batteries” Guandong Liu, Prabeer Barpanda, Chris D. Ling, Mao Tamaru, Maxim Avdeev, Sai-Cheong Chung, Yuki Yamada, Atsuo Yamada, The 17th International Symposium on Batteries, Fuel Cells and Capacitors, 2F20, Osaka, Japan, 10/8, (2013).
      9. “Electrode properties of P2-Na2/3MnyCo1-yO2 for Na-ion batteries” Xianfen Wang, Mao Tamaru, Masashi Okubo, Atsuo Yamada, The 17th International Symposium on Batteries, Fuel Cells and Capacitors, 2G22, Osaka, Japan, 10/8, (2013).
      10. “Comparative Study On the Phase Diagram of AxFePO4 (A = Li, Na)”, Jiechen Lu, Sai-Cheong Chung, Shin-ichi Nishimura, Atsuo Yamada, ECS 224th Meeting, B8-0831, San Francisco, USA, 10/30, (2013).

＜2012＞

      1. “Synthesis and Conversion Electrode Reaction of Rutile-type (MoxRu1-x)O2″ Keizo Furukawa, Noboru Yoshida, Takeyuki Ishimi, Takafumi Sato, Kazuya Sasaki, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P1-140, Jeju, Korea, 6/18 (2012).
      2. “Exploring the Alkali Metal Pyrophosphates (A2-yMP2O7; A = Na, Li) Family to Design Novel Polyanionic Cathode Materials for Rechargeable Batteries” Prabeer Barpanda, Sai Cheong Chung, Jiechen Lu, Tian Ye, Shin-ichi Nishimura, Yuki Yamada, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P2-20, Jeju, Korea, 6/19 (2012).
      3. “Reaction Mechanism of LixFePO4 Influenced by Amplitude of Overpotential” Gosuke Oyama, Yuki Yamada, Shin-ichi Nishimura, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P2-41, Jeju, Korea, 6/19 (2012).
      4. “Phase Transitions During Electrochemical Reaction of Li2FeP2O7″ Shin-ich Nishimura, Daisuke Shimizu, Naoya Furuta, Prabeer Barpanda, Yuki Yamada, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P3-129, Jeju, Korea, 6/21 (2012).
      5. “One-minute Synthesis and Redox Potential Tunability in Lithium Metal Pyrophosphate (Li2-yMP2O7) Cathode Materials” Tian Ye, Prabeer Barpanda, Naoya Furuta, Yuki Yamada, Sai-Cheong Chung, Shin-ichi Nishimura, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P3-215, Jeju, Korea, 6/21 (2012).
      6. “Increasing both Anodic and Cathodic Stability of Organic Electrolytes” Yuki Yamada, Makoto Yaegashi, Shin-ichi Nishimura, Takeshi Abe, Atsuo Yamada, 16th International Meeting on Lithium Batteries (IMLB2012), P3-331, Jeju, Korea, 6/21 (2012).
      7. “Observation of the Highest Fe2+/3+ Redox Potential Approaching 4.0 V in Fluorosulphates and Pyrophosphates Polyanionic Cathodes”, Prabeer Barpanda, Tian Ye, Naoya Furuta, Sai Cheong Chung, Shin-ichi Nishimura, Yuki Yamada, Atsuo Yamada, The 63rd Annual Meeting of the International Society of Electrochemistry, Symposium 4a, Prague, Czech Republic, 8/21 (2012).
      8. “Li-Air Battery Using Stabilized Acetonitrile Electrolyte”, Keizo Furukawa, Yuki Yamada, Makoto Yaegashi, Fujun Li, Haoshen Zhou, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), A1, 182, Honolulu, USA, 10/8 (2012).
      9. “Increasing Both Anodic and Cathodic Stability of Ether-Based Electrolyte for Li-Air and Li-Ion Batteries”, Makoto Yaegashi, Yuki Yamada, Shin-ichi Nishimura, Takeshi Abe, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), A1, 197, Honolulu, USA, 10/8 (2012).
      10. “Revisiting the Lithium Metal Borate (LiMBO3; M= Fe, Mn, Co) Cathode Systems: Synthetic and Electrochemical Findings”, Yasunobu Yamashita, Prabeer Barpanda, Sai-Cheong Chung, Yuki Yamada, Shin-ichi Nishimura, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), B4, 646, Honolulu, USA, 10/9 (2012).
      11. “Reaction Mechanism of Pyrophosphate Cathode Material Li2(MnyFe1-y)P2O7″, Shin-ichi Nishimura, Naoya Furuta, Daisuke Shimizu, Prabeer Barpanda, Yuki Yamada, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), B4, 647, Honolulu, USA, 10/9 (2012).
      12. “Splash Combustion Synthesis and Exploration of Lithium Metal Pyrophosphate (Li1±yMP2O7) Cathodes”, Prabeer Barpanda, Tian Ye, Jiechen Lu, Yuki Yamada, Sai-Cheong Chung, Shin-ich Nishimura, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), B4, 667, Honolulu, USA, 10/10 (2012).
      13. “Metal-Free “Li-Ion” Air Battery Realized by Controlling Solvation State in Electrolyte”, Yuki Yamada, Makoto Yaegashi, Keizo Furukawa, Fujun Li, Haoshen Zhou, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), B7, 1160, Honolulu, USA, 10/10 (2012).
      14. “Reaction Mechanism of LixFePO4 Analyzed by Potential-Step Chronoamperometry”, Gosuke Oyama, Yuki Yamada, Shin-ichi Nishimura, and Atsuo Yamada, 222nd Meeting of ECS (PRiME 2012), B4, 708, Honolulu, USA, 10/11 (2012).
      15. “Flash combustion synthesis and characterization of alkali metal pyrophosphate family of cathodes”, Tian Ye, Prabeer Barpanda, Jiechen Lu, Yuki Yamada, Sai-Cheong Chung, Shin-ichi Nishimura, Atsuo Yamada, The 53rd Battery Symposium of Japan, 1I19, Fukuoka, Japan, 11/14 (2012).
      16. “Non-aqueous Electrolytes for Li-O2 Batteries”, Fujun Li, Tao Zhang, Yuki Yamada, Atsuo Yamada, Haoshen Zhou, The 53rd Battery Symposium of Japan, 2G01, Fukuoka, Japan, 11/15 (2012).
      17. “Sodium metal pyrophosphates (Na2MP2O7; M = Fe, Mn, Co): A new family of polyanionic cathodes for sodium-ion batteries”, Prabeer Barpanda, Tian Ye, Jiechen Lu, Shin-ichi Nishimura, Yuki Yamada, Masashi Ohkubo, Haoshen Zhou, Naoaki Yabuuchi, Shin-ichi Komaba, and Atsuo Yamada, The 53rd Battery Symposium of Japan, 3I01, Fukuoka, Japan, 11/16 (2012).

＜2011＞

      1. “Electronic and Local Structures of Nd2NiO4+d Epitaxial Thin Films Investigated by Depth-resolved In Situ XAS”, K. Amezawa, T. Ina, Y. Orikasa, A. Yamada, H. Tanida, T. Uruga, Y. Terada, T. Kawada, and Y. Uchimoto, 2011 MRS Spring Meeting, K4.7, San Francisco, USA, 4/27, (2011).
      2. Synthesis and Electrochemistry of Monoclinic Li(MnxFe1-x)BO3: A Combined Experimental and Computational Study, A. Yamada, N. Iwane, Y. Harada, S. Nishimura, Y. Koyama, and I. Tanaka, 2011 MRS Spring Meeting, L4.3, San Francisco, USA, 4/27, (2011).
      3. “Resonant Photoemission Spectroscopy Analysis of the Cathode Material LixFePO4 for Lithium-Ion Battery”, S. Kurosumi, N. Nagamura, S. Toyoda, K. Horiba, H. Kumigashira, M. Oshima, S. Furutsuki, S. Nishimura, A. Yamada, and N. Mizuno, 219th Electrochemical Society Meeting, B1-183, Montreal, Canada, 5/3. (2011).
      4. “Structure and Electrochemistry of New 3.5 V Class Pyrophosphate Cathode”, Atsuo Yamada, Shin-ichi Nishimura, Lithium Batteries Discussion 2011 (LiBD-5), Arcachon, France, 6/15, (2011).
      5. “Kinetics of Nucleation and Growth in Two-phase Electrode Reaction of LixFePO4″, Gosuke Oyama, Yuki Yamada, Ryuichi Natsui, Shin-ichi Nishimura, Atsuo Yamada, International Conference on Materials for Advanced Technologies (ICMAT) 2011, A-1935, Singapore, Singapore, 6/27, (2011).
      6. “Crystal Structure and Electrochemical Performance of Lithium Iron Pyrophosphate”, Shin-ichi Nishimura, Ryuichi Natsui, Megumi Nakamura, Atsuo Yamada, International Conference on Materials for Advanced Technologies (ICMAT) 2011, A-2050, Singapore, Singapore, 6/27, (2011).
      7. “Electrochromic Diagnosis of the Phase Diagram of LixFePO4″, Sho Furutsuki, Ryuichi Natsui, Shin-ichi Nishimura, Yusuke Kudo, Koichi Yamashita, Atsuo Yamada, International Conference on Materials for Advanced Technologies (ICMAT) 2011, A-2776, Singapore, Singapore, 6/27, (2011).
      8. “Cathode Performance of a New Spinel Oxide LiRh2O4″, Yunpeng Gu, Kouji Taniguchi, Ryosuke Tajima, Shin-ichi Nishimura, Atsuo Yamada, Hidenori Takagi, 62nd Annual Meeting of the International Society of Electrochemistry, Symposium 8a, Niigata, Japan, 9/14, (2011).
      9. “New application of small angle X-ray scattering: Redox-active nano-RuO2 dispersed in hydrous phase”, Noboru Yoshida, Shin-ichi Nishimura, Yuki Yamada, Yojiro Oba, Masato Ohnuma, Atsuo Yamada, 62nd Annual Meeting of the International Society of Electrochemistry, s06-P-045, Niigata, Japan, 9/12, (2011).
      10. “Novel Two-Step Aqueous Citrate-Nitrate Combustion Synthesis of LiMBO3 and Li2MP2O7 (M=Fe/Mn)”, Prabeer Barpanda, Tian Ye, Sho Furutsuki, Daisuke Shimizu, Sai-C Chung, Shin-ichi Nishimura, Atsuo Yamada, 62nd Annual Meeting of the International Society of Electrochemistry, s08-P-001, Niigata, Japan, 9/12, (2011).
      11. “Synthesis and conversion electrode reaction of rutile-type (MoxRu1-x)O2″, Keizo Furukawa, Noboru Yoshida,Takeyuki Ishimi, Kazuya Sasaki, Atsuo Yamada, 62nd Annual Meeting of the International Society of Electrochemistry, s08-P-016, Niigata, Japan, 9/12, (2011).
      12. “Electrochemical Behavior and Reaction Mechanisms of LiMnyFe1-yP2O7″, Daisuke Shimizu, Naoya Furuta, Prabeer, Barpanda, Sai-Cheong, Chung, Yuki Yamada, Shin-Ichi Nishimura, Atsuo Yamada, 62nd Annual Meeting of the International Society of Electrochemistry, s08-P-054, Niigata, Japan, 9/12, (2011).
      13. “Polymorphs of LiFeSO4F and LiMnSO4F as studied by ab initio method”, Sai Cheong Chung, Prabeer Barpanda, Shinichi Nishimura, Yuki Yamada, Atsuo Yamada, 62nd Annual Meeting of the International Society of Electrochemistry, s08-P-060, Niigata, Japan, 9/12, (2011).
      14. “Charge-discharge property of LiFePO4 in the middle-temperature region below 150oC”, Tomochika Kurita, Makoto Yaegashi, Shin-ichi Nishimura, Tsutomu Tanaka, Takuya Uzumaki, Atsuo Yamada, MRS Fall Meeting, Y9-24, Boston, USA, 11/29, (2011).

＜2010＞

      1. “Electronic and Local Structures of Nd2NiO4+d Epitaxial Thin Films Investigated by Depth-Resolved In Situ XAS”, K. Amezawa, T. Ina, Y. Orikasa, A. Yamada, T. Fukutsuka, A. Unemoto, M. Takagaki, T. Uruga, H. Tanida, H. Toyokawa, Y. Terada, T. Kawada, Y. Uchimoto, 217th Electrochemical Society Meeting, B11-730, Vancouver, Canada, 4/29, (2010).
      2. “Characterization of Air Exposed LiFePO4 Nanopowders for Li-Ion Batteries”, M. Cuisinier, J. Martin, N. Dupre, A. Yamada, R. Kanno, and G. Dominique, International Meeting on Lithium Batteries (IMLB 2010), Abs. 410, Austin, USA, 6/29, (2010).
      3. “Evolution of the LIFEPO4/Electrolyte Interface along the Electrochemical Cycling”, J. Martin, M. Cuisinier, N. Dupre, A. Yamada, R. Kanno, and D. Guyomard, International Meeting on Lithium Batteries (IMLB 2010), Abs. 411, Austin, USA, 6/29, (2010).
      4. “Structure and Electrochemical Properties of LiMBO3 (M = Fe, Mn) by First Principles Calculations”, Y. Koyama, I. Tanaka, N. Iwane, S. Nishimura, and A. Yamada, International Meeting on Lithium Batteries (IMLB 2010), Abs. 480, Austin, USA, 6/29, (2010).
      5. “Polymorphism and Structural Defect in Lithium Transition Metal Silicate Li2FeSiO4 and Li2MnSiO4”, S. Nishimura, S. Hayase, R. Kanno, N. Nakayama, and A. Yamada, International Meeting on Lithium Batteries (IMLB 2010), Abs. 500, Austin, USA, 6/29, (2010).
      6. “Borates as High-Capacity Cathodes”, N. Iwane, Y. Harada, S. Nishimura, Y. Koyama, I. Tanaka, and A. Yamada, International Meeting on Lithium Batteries (IMLB 2010), Abs. 650, Austin, USA, 7/1, (2010).
      7. “Evolution of the Electrode / Electrolyte Interface Along Electrochemical Cycling of LiMn1/2Ni1/2O2″, N. Dupre, J. Martin, P. Soudan, A. Yamada, R. Kanno, and D. Guyomard, International Meeting on Lithium Batteries (IMLB 2010), Abs. 652, Austin, USA, 7/1, (2010).
      8. “Novel Pyrophosphate Lithium Battery Electrode”,A. Yamada, S. Nishimura, M. Nakamura, and R. Natsui, 2010 MRS Fall Meeting, KK2.1, Boston, USA, 11/29, (2010).
      9. “Characterization Of Air Exposed LiFePO4 Nano-powders for Li-ion Batteries”, N. Dupre, M. Cuisinier, J. Martin, A. Yamada, R. Kanno, and D. Guyomard, 2010 MRS Fall Meeting, KK2.9, Boston, USA, 11/29, (2010).

＜2009＞

      1. “Crystal Structure of Li2MSiO4 (M = Fe, Mn)”, Shin-ichi NISHIMURA, Shogo HAYASE, Ryoji KANNO, Masatomo YASHIMA, Noriaki NAKAYAMA, Atsuo YAMADA, International Conference on Materials for Advanced Technologies 2009 (ICMAT 2009), F1-S1.6(O) A00211-02877, Singapore, Singapore, 6/29. (2009).
      2. “Interfacial Structures of Intercalation Materials During the Initial Electrochemical Process”, Masaaki Hirayama, Takeshi Toujigamon, Kouta Suzuki, Woosuk cho, Atsuo Yamada, Kazuhisa Tamura, Jun’ichiro Mizuki, R. Kanno, 17th International Conference on Solid State Ionics (SSI-17), Abs. P280, Toronto, Canada, 6/30, (2009).
      3. “Depth-resolved in-situ XAFS measurements of Nd2NiO4+d epitaxial thin films”, K. Amezawa, Y. Orikasa, T. Ina, T. Fukutsuka, A. Yamada, T. Uruga, H. Tanida, M. Takagaki, H. Toyokawa, Y. Terada, T. Kawada, Y. Uchimoto, 17th International Conference on Solid State Ionics (SSI17), Toronto, Canada, 6/30, (2009).
      4. “Isolation of Solid Solution Phases in Size-Controlled LixFePO4 at Room Temperature”, Genki KOBAYASHI, Shin-Ichi NISHIMURA, Min-Sik PARK, Ryoji KANNO, Masatomo YASHIMA, Takashi IDA, Atsuo YAMADA, International Conference on Materials for Advanced Technologies 2009 (ICMAT 2009), F-S8.05(P) A00209-02367, Singapore, Singapore, 7/1, (2009).
      5. “LiFePO4 Powders: Synthesis and Interface Phenomena”, J. Martin, N. Dupre, H. Konishi, R. Kanno, A. Yamada and D. Guyomard, 216th Meeting of The Electrochemical Society, 565, Vienna, Austria, 10/6, (2009).
      6. “Characterization of Positive Electrode / Electrolyte Interphase in Lithium Batteries”, N. Dupre, J. Martin, M. Cuisinier, P. Soudan, D. Guyomard, A. Yamada and R. Kanno, 216th Meeting of The Electrochemical Society, 427, Vienna, Austria, Vienna, Austria, 10/7, (2009).
      7. “LiFePO4 Powders: Synthesis and Interface Phenomena”, N. Dupre, J. Martin, H. Konishi, D. Guyomard, R. Kanno and A. Yamada, 216th Meeting of The Electrochemical Society, 452, Vienna, Austria, 10/9, (2009).
      8. ”Characterization of Positive Electrode / Electrolyte Interphase in Lithium Batteries”,N. Dupre, J.F. Martin, M. Cuisinier, A. Yamada, R. Kanno, D. Guyomard,Second International Forum on Multidisciplinary Education and Research for Energy Science, 12/14, (2009).
      9. “Synthesis and Electrochemical Properties of Li2Mn1-xFexP2O7 as Possible Muiltielectron Redox Reaction Materials”, M. Nakamura*, R. Natsui, S. Nishimura, R. Kanno and A. Yamada,Second International Forum on Multidisciplinary Education and Research for Energy Science, 12/16, (2009).
      10. “Characterization of Air Exposed LiFePO Nano-Powders for Li-Ion Batteries”,M. Cuisinier, J.F. Martin, N. Dupre, A. Yamada, R. Kanno and D. Guyomard,Second International Forum on Multidisciplinary Education and Research for Energy Science, 12/16, (2009).

＜2008＞

      1. “Electronic and local structures of Ln2NiO4+d (Ln = La and Nd) ? bulk and epitaxial thin film ?”, T. Ina, Y. Orikasa, T. Fukutsuka, Y. Uchimoto, K. Amezawa, T. Kawada, A. Yamada, The 4th Summer Seminar on Nanoionics, p.39, Sendai, Japan, 9/12-9/14, (2008).
      2. “Depth-resolved x-ray absorption spectroscopy of Nd2NiO4+d epitaxial thin films on YSZ”, K. Amezawa, Y. Orikasa, T. Ina, T. Fukutsuka, A. Yamada, T. Uruga, H. Tanida, M. Takagaki, H. Toyokawa, Y. Terada, T. Kawada, Y. Uchimoto, The 4th Summer Seminar on Nanoionics, p.40, Sendai, Japan, 9/12-9/14, (2008). 
      3. “Depth-resolved in-situ X-ray absorption spectroscopy measurements of Nd2NiO4+d epitaxial thin films”, K. Amezawa, Y. Orikasa, T. Ina, T. Fukutsuka, A. Yamada, T. Uruga, H. Tanida, M. Takagaki, H. Toyokawa, Y. Terada, T. Kawada, Y. Uchimoto, Pacific Rim Meeting on Electrochemical and Solid-State Science 2008 (PRiME 2008), 1303, Honolulu, USA, 10/13, (2008).
      4. “Electronic and Local Structures of Ln2NiO4+δ (Ln=La, Nd) Bulk and Thin Film”, T. Ina, Y. Orikasa, T. Fukutsuka, Y. Uchimoto, K. Amezawa, T. Kawada, A. Yamada, Pacific Rim Meeting on Electrochemical and Solid-State Science 2008 (PRiME 2008), 1369, Honolulu, USA, 10/15, (2008).

＜2007＞

      1. “Synthesis, Structure and Electrochemical Properties of Epitaxial Perovskite Films Deposited on YSZ Substrate”, D. Mori, H. Oka, Y. Suzuki, A. Yamada, R. Kanno, N. Imanishi, T. Takeda, 10th International Symposium on Solid Oxide Fuel Cells (SOFC-X), PC1-44, Nara, Japan, 6/4, (2007).
      2. “Lithium intercalation mechanism of layered materials – structual studies using a restricted reaction field”, Kazuyuki Sakamoto, Masaaki Hirayama, Hiroaki Konishi, Jean-Frederic Martin, Daisuke Mori, Atsuo Yamada, Ryoji Kanno, Noriyuki Sonoyama, Kazuhisa Tamura, Jun’ichiro Mizuki, 16th International Conference on Solid State Ionics (SSI-16), Abs. P453, Shanghai, China, 7/3, (2007).
      3. “Structure and Ionic Conductivity of Thio-LISICON, The Li2S-P2O5 System”, Takeshi Kobayashi, Daisuke Shishihara, Atsuo Yamada, and R. Kanno, 16th International Conference on Solid State Ionics (SSI-16), Abs. P332, Shanghai, China, 7/3, (2007).
      4. “Characterization of Electrode/Electrolyte Interface for Intercalation Materials using Surface X-ray Scattering Measurement”, Masaaki Hirayama, Kazuyuki Sakamoto, Daisuke Mori, Atsuo Yamada, Ryoji Kanno, Noriyuki Sonoyama, Kazuhisa Tamura, Jun’ichiro Mizuki, 16th International Conference on Solid State Ionics (SSI-16), Abs. P452, Shanghai, China, 7/3, (2007).
      5. “Mechanistic Studies of Intercalation Reactions using Epitaxial Thin-Film Electrodes”, R. Kanno, Masaaki Hirayama, Kazuyuki Sakamoto, Daisuke Mori, Atsuo Yamada, Noriyuki Sonoyama, Kazuhisa Tamura, Jun’ichiro Mizuki, 16th International Conference on Solid State Ionics (SSI-16), Abs. 195, Shanghai, China, 7/4, (2007).
      6. “Combined Structural, Electrochemical, and Thermodynamic Investigations on Various LixFePO4 Olivine Compounds”, A. Yamada, S. Nishimura, G. Kobayashi, R. Kanno, S. Seki, Y. Ohno, Y. Kobayashi and H. Miyashiro, International Conference on Materials for Advanced Technologies 2007 (ICMAT 2007), KA-12-IN20, Suntec City, Singapore, 7/6, (2007).
      7. “Structure and Ionic Conductivity of Thio-LISICON, New Polymorphs in the Li2S-P2S5 System”, Takeshi Kobayashi, Kenji Homma, Daisuke, Shishihara, Yuki Imade, Atsuo Yamada, Ryoji Kanno, The 2nd International Conference on Physics of Solid State Ionics (2nd ICPSSI), P-27, Yokohama, Japan, 12/18, (2007).
      8. “Characterization of Electrode/Electrolyte Interface for Intercalation Materials using a Surface X-ray Scattering Measurement”, Masaaki Hirayama, Kazuyuki Sakamoto, Noriyuki Sonoyama, Daisuke Mori, Atsuo Yamada, Ryoji Kanno, Kazuhisa Tamura, Junichiro Mizuki, The 2nd International Conference on Physics of Solid State Ionics (2nd ICPSSI), P-10, Yokohama, Japan, 12/18, (2007).

＜2006＞

      1. “Mechanistic Study on Lithium Intercalation using a Restricted Reaction Field in LiNi0.5Mn0.5O2″, K. Sakamoto, H. Konishi, N. Sonoyama, A. Yamada, K. Tamura, J. Mizuki and R. Kanno, International Meeting on Lithium Batteries (IMLB 2006), Abs. 26, Chicago, USA, 6/19, (2006).
      2. “Chemically Oxidized Manganese Dioxides for Lithium Secondary Batteries; Structure and Charging/Discharging Properties.”, W. Jung, K. Sakamoto, C. Pitteloud, N. Sonoyama, A. Yamada and R. Kanno, International Meeting on Lithium Batteries (IMLB 2006), Abs. 149, Chicago, USA, 6/19, (2006).
      3. “Characterization of Electrode/electrolyte Interface of Epitaxial film Electrodes with the Layered Rocksalt Structure using X-ray Scattering Technique”, R. Kanno, N. Sonoyama, T. Hiraide, T. Abe, M. Minoura, A. Yamada, K. Tamura and J. Mizuki, International Meeting on Lithium Batteries (IMLB 2006), Abs. 354, Chicago, USA, 6/22, (2006).
      4. “Room-Temperature Miscibility Gap in LixFePO4″, A. Yamada, H. Koizumi, S. Nishimura, N. Sonoyama, R. Kanno, M. Yonemura, T. Nakamura and Y. Kobayashi, International Meeting on Lithium Batteries (IMLB 2006), Abs. 360, Chicago, USA, 6/22, (2006).
      5. “Electrochemical, Magnetic, and Structural Investigations of the Lix(MnyFe1-y)PO4 Olivine Phases”, A. Yamada, Y. Takei, H. Koizumi, N. Sonoyama, R. Kanno, K. Ito, M. Yonemura and T. Kamiyama, 210th Meeting of The Electrochemical Society, 192, Cancun, Mexico, 10/31, (2006).
      6. “Incomplete Miscibility Gap in LixFePO4: Some Influential Factors”, A. Yamada, H. Koizumi, S. Nishimura, N. Sonoyama, R. Kanno, M. Yonemura, T. Nakamura, S. Seki, Y. Ohno, Y. Kobayashi and H. Miyashiro, 210th Meeting of The Electrochemical Society, 319, Cancun, Mexico, 11/1, (2006).

＜2005＞

      1. “Synthesis and electrode reaction of epitaxial perovskite thin-films deposited on YSZ substrate”, Daisuke Mori, Hideaki Oka, Noriyuki Sonoyama, Atsuo Yamada, Nobuyuki Imanishi, Yasuo Takeda, Ryoji Kanno, 15th International Conference on Solid State Ionics (SSI-15), Abs. 38, Baden-Baden, Germany, 7/18, (2005).
      2. “Electrochemical property and surface reaction of LiCoO2 and LiMn2O4 epitaxial thin films”, Noriyuki Sonoyama, Machiko Minoura, Masumi Ito, Tetsuya Hiraide, Daisuke Mori, Atsuo Yamada, Ryoji Kanno, Kazuhisa Tamura, Junichiro Mizuki, 15th International Conference on Solid State Ionics (SSI-15), Abs. 38, Baden-Baden, Germany, 7/18, (2005).

＜2004＞

      1. “Electrode reaction and interface structure of cathode/electrolyte boundary formed by epitaxial film of LiCoO2 and LiMn2O4″, Kanno Ryoji, Machiko Minoura, Masumi Ito, Noriyuki Sonoyama, Atsuo Yamada, Kazuhisa Tamura, Junichiro Mizuki, Noriyuki Imanishi, International Meeting on Lithium Batteries (IMLB-12), Abs. 39, Nara, Japan, 6/27-7/2, (2004).
      2. “Kinetic Considerations on Olivine Cathodes”, Masao Yonemura, Yuki Takei, Taro Inada, Noriyuki Sonoyama, Atsuo Yamada, Ryoji Kanno, International Meeting on Lithium Batteries (IMLB-12), Abs. 300, Nara, Japan, 6/27-7/2, (2004).
      3. “Nano-sized g-Fe2O3 as Lithium Battery Cathode” , Sho Kanzaki, Taro Inada, Tadaaki Matsumura, Noriyuki Sonoyama, Atsuo Yamada, Mikio Takano, and Ryoji Kanno, International Meeting on Lithium Batteries (IMLB-12), Abs. 174, Nara, Japan, 6/27-7/2, (2004).
      4. “Fabrication and Electrochemical Properties of All Solid-state Cell using Thio-LISICON(Li4-xGe1-xPxS4) as Solid Electrolyte”, Takeshi Kobayashi, Masahiro Murayama, Kazuyuki Sakamoto, Noriyuki Sonoyama, Atsuo Yamada, Taro Inada, Shigeo Kondo, Ryoji Kanno, International Meeting on Lithium Batteries (IMLB-12), Abs. 372, Nara, Japan, 6/27-7/2, (2004).
      5. “Synthesis and electrode reaction of epitaxial perovskite thin-films deposited on YSZ substrate” , Daisuke Mori, Hideaki Oka, Noriyuki Sonoyama, Atsuo Yamada, Ryoji Kanno, Nobuyuki Imanishi and Yasuo Takeda, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 172, Honolulu, USA, 10/4, (2004).
      6. “Electrochemical Interaction of Nano-sized g-Fe2O3 with lithium.” ,Sho Kanzaki, Taro Inada, Tadaaki Matsumura, Noriyuki Sonoyama, Atsuo Yamada, Mikio Takano and Ryoji Kanno, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 148, Honolulu, USA, 10/4, (2004).
      7. “All Solid-State Battery Using Inorganic Lithium Super Ion Conductor” , R. Kanno, M. Murayama, T. Inada, T. Kobayashi, K. Sakamoto, N. Sonoyama, A. Yamada, and S. Kondo, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 380, Honolulu, USA, 10/5, (2004).
      8. “Electrochemical Luminescence of Rare Earth Doped MgxCa1-xIn2O4 Solid Solutions” ,Noriyuki Sonoyama, Ken Kawamura, Atsuo Yamada and Ryoji Kanno, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 2097, Honolulu, USA, 10/6, (2004).
      9. “Facile Topotactic Delithiation from LiFePO4″ , Masao Yonemura, Yuki Takei, Noriyuki Sonoyama, Atsuo Yamada, and Ryoji Kanno, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 624, Honolulu, USA, 10/7, (2004).
      10. “Synthesis, Structure, Magnetic Properties, and Phase Relationship in Lithium Manganese Oxide Spinel” ,Masao Yonemura, Atsuo Yamada, Stefanus Harjo, Takashi Kamiyama, and Ryoji Kanno, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 627, Honolulu, USA, 10/7, (2004).
      11. “Synthesis, Structure and Electrochemical Property for LiCoO2 and LiMn2O4 Epitaxial Thin Films” ,N. Sonoyama, M. Minoura, M. Ito, A. Yamada, R. Kanno, K. Tamura, J. Mizuki, 206th Meeting, c 2004 The Electrochemical Society, Inc., Abs. 629, Honolulu, USA, 10/7, (2004).

＜2003＞

    1. “Synthesis of Epitaxial Thin Film of Lithium-Transition Metal Oxides with the Layered Rock-Salt Structure” , T. Abe, N. Sonoyama A. Yamada, R. Kanno, T. Terashima, M. Takano,14th International Conference on Solid State Ionics (SSI-11), Monterey, USA, 6/22-6/27, (2003).
    2. “LAYERED MATERIAL, Li2/3[Mn1/3Fe2/3]O2, WITH MIXED STACKING STATES”, R. Kanno, M. Murayama, K. Sakamoto, T. Inda, N. Sonoyama, A. Yamada, Lithium Battery Discussion Electrode Materials, N-14, 9/14-9/19, (2003).
    3. “Electrochemical Activity of the Olivine-type Cathodes “, A. Yamada, M. Yonemura, Y. Takei, N. Sonoyama, R. Kanno, Lithium Battery Discussion Electrode Materials, Inv.3, 9/14-9/19, (2003).
    4. “Epitaxial growth of Single-Crystal Thin-Film of LiMO2 with the Layered Rock-Salt Structure “, R. Kanno, T. Abe, M. Minoura, N. Sonoyama, A. Yamada, T. Terashima, M. Takano, The XVth International Symposium on the Reactivity of Solids, Kyoto, Japan, 11/9-11/13, (2003).
    5. “New Solid Electrolyte, Thio-Lisicon-It’s Property and Application to All Solid State Battery ” , R.Kanno, M.Murayama, K. Sakamoto, T. Inada, N. Sonoyama, A. Yamada, S. Kondo, Microbattery and Micropower System, CC4.2, 12/2-12/4, (2003).