Takeo Hyodo and Yasuhiro Shimizu: Porous gas-sensing materials prepared by ultrasonic spray pyrolysis utilizing polymethylmethacrylate microspheres, Joint Symposium of Chonbuk National University and Nagasaki University on the Future Science and Technology, Nagasaki, Japan, Feb. 15 (2013. 02).
2
Takeo Hyodo and Yasuhiro Shimizu: Diode-type H2 Sensors using an Anodized Titania Film Equipped with Noble-metal Electrodes, Jilin University, Changchun, P.R. China, June 27 (2013. 06).
3
Yasuhiro Shimizu and Takeo Hyodo: Improvement of Gas-sensing Properties of Semiconductor Metal Oxide Gas Sensors by Meso & Macro Porous Structural Control, Jilin University, Changchun, P.R. China, June 27 (2013. 06).
4
Takeo Hyodo and Yasuhiro Shimizu: Diode-type Gas Sensors -Effects of the Surface Coating of the Electrodes with Au or Polymers on the H2 Sensing Properties-, The 10th Asian Conference on Chemical Sensors, Chiang Mai, Thailand, Nov. 11-14, pp. 42-43 (2013. 11).
5
Yasuhiro Shimizu, Takeo Hyodo, Taro Ueda, Improvement of Gas-sensing Properties of Solid Electrolyte Sensors by Electrode Design, The 15th International Meeting on Chemical Sensors (March 16-19, 2014) , Buenos Aires, Argentina (2014.03).
一般講演
1
Takeo Hyodo, Tomoki Yamashita, Ken Inoue and Yasuhiro Shimizu: Effects of surface modification of Pd or Pt electrode of diode-type gas sensors with Au on the H2 responses and cross-responses to some inflammable gases, 5th GOSPEL Workshop: Gas sensors based on semiconducting metal oxides -basic understanding & application fields, May 26-29, Yufuin, Oita, Japan, pp. 26-27 (2013. 05).
2
Hirotaka Takeda, Taro Ueda, Takeo Hyodo and Yasuhiro Shimizu: CO-sensing Properties of Solid-electrolyte Sensors at Low Temperature Operation, The 10th Asian Conference on Chemical Sensors, Chiang Mai, Thailand, Nov. 11-14, p. 110 (2013. 11).
3
Keita Tanaka, Taro Ueda, Harumi Kuribayashi, Muneharu Shimabukuro, Takeo Hyodo and Yasuhiro Shimizu: Effect of Water Vapor on Reactivity of Chemisorbed CO at Pure and Pd-loaded SnO2 Surface, The 10th Asian Conference on Chemical Sensors, Chiang Mai, Thailand, Nov. 11-14, p. 110 (2013. 11).
4
Takumi Hashimoto, Taro Ueda, Takahiko Sasahara, Osamu Nakagoe, Shuji Tanabe, Takeo Hyodo and Yasuhiro Shimizu: VOCs Sensing Properties of Adsorption/combustion-type Micro Gas Sensors Using Mesoporous γ-Alumina Loaded with Pt, The 10th Asian Conference on Chemical Sensors, Chiang Mai, Thailand, Nov. 11-14, p. 162 (2013. 11).
5
Toshiyuki Goto, Taro Ueda, Kazunari Kaneyasu, Takeo Hyodo and Yasuhiro Shimizu: Potentiometric CO Sensors Using an Anion-conducting Polymer Electrolyte and Metal Oxide Electrodes, The 10th Asian Conference on Chemical Sensors, Chiang Mai, Thailand, Nov. 11-14, p. 177 (2013. 11).