Presentations -

Structural Stability and Electrochemical Properties of Hollandute-type Li_xMnO₂ by Li⁺ ion Exchange for Lithium Battery Electrodes

Poster (General)  Yoshihiro Kadoma, Satoru Oshitari, Koichi Ui, and Naoaki Kumagai

2007.07

　

　

X-ray Diffractional Study of Delithiated Li_1+X[Ni_ZCo_1-2ZMn_Z]_1-XO₂ (0 < Z <0.5) and its Electrochemical Property

Oral Presentation(General)  Jung-Min Kim, Daisuke Yoshikawa, Yoshihiro Kadoma, Koichi Ui, and Naoaki Kumagai

2007.07

　

　

Electrochemical Characteristics of Co-Sn Alloy Film Prepared by Pulse Electrodeposition Method as Negative Electrode for Lithium Secondary Batteries (2)

Oral Presentation(General)  K. Ui, S. Kikuchi, Y. Kadoma, and N. Kumagai

2007.10

　

　

Electrochemical Characteristics of Sn Film Prepared by Pulse Electrodeposition Method as Negative Electrode for Lithium Secondary Batteries

Poster (General)  Koichi Ui, Shinei Kikuchi, Yoshihiro Kadoma, and Naoaki Kumagai

2008.06

　

　

Electrochemical Characteristics of Co-Sn Alloy Film Prepared by Pulse Electrodeposition Method as Negative Electrode for Lithium Secondary Batteries (3)

Oral Presentation(General)  K. Ui, S. Kikuchi, Y. Kadoma, and N. Kumagai

2008.11

　

　

Fabrication of SnO₂ Nanoparticles for Electrode Materials by the Liquid Phase Deposition Method

Poster (General)  Minoru MIZUHATA, Yuki UMEKAGE, Ramanujam KUMARESAN, and Koichi UI

2009.11

　

　

Electrochemical Characteristics of SnO₂ Nanoparticle Negative Electrode using Water-soluble Polymer as a Binder

Poster (General)  Koichi UI, Soshi KAWAMURA, Satomi FUKUYA, Yoshihiro KADOMA, Naoaki KUMAGAI, Yuki UMEKAGE, Ramanujam KUMARESAN, and Minoru MIZUHATA

2009.11

　

　

Electrochemical Characteristics of SnO₂ Nanoparticle Prepared by Liquid Phase Deposition Method as Negative Electrode for Lithium Secondary Batteries

Oral Presentation(General)  ○Koichi Ui, Satomi Fukuya, Soshi Kawamura, Yoshihiro Kadoma, Naoaki Kumagai, Yuki Umekage*, Ramanujam Kumaresan*, and Minoru Mizuhata* (Kobe University*)

2010.04

　

　

SnO₂ Nanofabrication for Electrode Materials by the Liquid Phase Deposition Method

Oral Presentation(General)  ○Minoru Mizuhata*, Yuki Umekage*, Ramanujam Kumaresan*, and Koichi Ui (Kobe University*)

2010.04

　

　

Spray-Drying Synthesis of Lithium-Excess Li_4+xTi_5-x-yNb_yO₁₂ and Electrode Properties for Li-Ion Batteries

Oral Presentation(General)  ○N. Kumagai, D. Yoshikawa, Y. Kadoma and K. Ui

2010.04

　

　

Electrochemical Characteristics of SnO₂ Nanoparticle as a Negative Electrode Prepared by Liquid Phase Deposition Method

Poster (General)  ○K. Ui, S. Fukuya, Y. Kadoma, N. Kumagai, Y. Umekage*, R. Kumaresan*, and M. Mizuhata* (Kobe University*)

2010.06

　

　

Synthesis of Li_4+xTi_5-xO_12-δ/C by Spray-Drying Method and its Electrochemical Properties

Poster (General)  ○Y. Kadoma, N. Suzuki, D. Yoshikawa, K. Ui and N. Kumagai

2010.06

　

　

Solid Oxide Fuel Cell for Direct Utilization of DME at Intermediate Temperature

Poster (General)  ○Ken Takeuchi*, Ryosuke Tai**, Koichi Ui, Kenjiro Fujimoto**, Shigeru Ito**, Hideki Koyanaka***, and Nobuyuki Koura** (Tokyo University of Science*, Tokyo University of Science**, Kyoto University***)

2010.09

　

　

Electrochemical performance of liquid phase deposition synthesized C-SnO₂ composites as anode active materials

Poster (General)  ○Ramanujam Kumaresan*, Yuki Umekage*, Minoru Mizuhata*, and Koichi Ui (Kobe University*)

2010.09

　

　

Synthesis and Electrochemical Properties of LiFePO₄/C Composite Prepared by Co-Precipitation Method

Oral Presentation(General)  ○Y. Kadoma, Y. Ogino, K. Abiko, K. Ui, and N. Kumagai

2010.10

　

　

Spray-Drying Synthesized Lithium-Excess Li₄Ti_5-xNb_xO1_2-δ and Its Electrochemical Property as Negative Electrode Material for Li-Ion Batteries

Poster (General)  ○D. Yoshikawa, Y. Kadoma, K. Ui, and N. Kumagai

2010.10

　

　

Fabrication of Carbon/Metal Oxide Nanocomposite Prepared by the Liquid Phase Deposition Method for High Performance Li-ion Battery

Oral Presentation(General)  ○Ramanujam Kumaresan*, Yuki Umekage*, Minoru Mizuhata*, and Koichi Ui (Kobe University*)

2010.11

　

　

Nanofabrication of tin oxide for anode active materials by the liquid phase deposition method

Oral Presentation(General)  ○Minoru Mizuhata*, Yuki Umekage*, Ramanujam Kumaresan*, and Koichi Ui (Kobe University*)

2010.12

　

　

Synthesis and Electrochemical Properties of Nano Fiber Hollandite-type Manganese Oxides using a Hydrothermal Method

Poster (General)  Yoshihiro Kadoma, Tatsuya Akahira, Tsubasa Fukuda, Koichi Ui, and Naoaki Kumagai

2011.03

　

　

Electrochemical characteristics of the graphite electrodes in Phosphonium Type Ionic Liquid Electrolyte

Poster (General)  Koichi Ui, ○Jun Towada, Hitoshi Hirose, Yoshihiro Kadoma, and Naoaki Kumagai, Toru Ishida*, and Kimitaka Okubo* (Kanto Denka Kogyo*)

2011.03