Research Results

Mar 3, 2022

  • Lecture / Seminar
  • NEWS

The 2021 Research Center for Artificial Photosynthesis Activity Report Meeting was held.

We will provide a clear and concise summary of the research conducted in each department of the Research Center for Artificial Photosynthesis in the fiscal year 2021, making it accessible to a non-specialist audience.

  • Date & Time: Thursday, March 03, 2022 13:00-17:30
  • Venue: Online lecture via Zoom
  • Target: General Public, Students
  • Participation fee: Free

Please inform the participant's affiliation, name, and e-mail address to the office of Research Center for Artificial Photosynthesis (colab[at]recap.osaka-cu.ac.jp (please change [at] to @))
The application deadline was 5 p.m. on Wednesday, March 02.

Program

13:00-13:05 Opening Remarks (Yutaka Amao, Director)
13:05-13:15 FY2021 Activity Report of the Research Center for Artificial Photosynthesis (Yutaka Amao, Director)
13:15-13:25 Activity report of Biocatalyst Research Division (Yutaka Amao, Professor)
13:25-13:35 Activity report ofCatalytic Resource Conversion Research Division (Masazumi Tamura, Associate Professor)
13:35-13:45 Activity report of Bioenergetics Research Division (Ritsuko Fujii, Associate Professor)
13:45-13:55 Activity report of Advanced Solid Catalysis Science Research Division (Tomoko Yoshida, Professor)
13:55-14:05 Activity report of Inorganic Energy Chemistry Laboratory (Yusuke Yamada, Professor)
14:05-14:25 Report on Research Activities of Specially Appointed Faculty Members（Masanobu Higashi, Associate Professor）
(Break, time adjustment: 15 minutes)

Student Presentations

14:40-14:50 [アルミナ担持酸化ガリウム光触媒による水を電子源とした二酸化炭素還元]
[ Photocatalytic CO₂ reduction using water as an electron source with alumina-supported gallium oxide ]
Kyoshiro Ichikawa
14:50-15:00 [ガス拡散電極を用いたCO2還元反応―反応条件の最適化及びカソード触媒の探索―]
[ Optimization of reaction conditions and exploration of cathode catalysts for CO₂ reduction using gas diffusion electrodes ]
Keigo Komoguchi
15:00-15:10 [1,2-ジチオシュウ酸を架橋配位子とする配位高分子の結晶構造]
[ Crystal structure of coordination polymers bridged by 1,2-dithiosquarate ]
Masashi Ohara
15:10-15:20 [酸化処理された活性炭への担持による[CoII(H2O)2]1.5[CoIII(CN)6]の光触媒的水の酸化における触媒耐久性の向上]
[ Enhanced catalytic durability of [CoII(H2O)2]1.5[CoIII(CN)6] for photocatalytic water oxidation through immobilization on oxidized activated carbon ]
Yusuke Seki
15:20-15:30 [コバルトクロリン修飾電極を用いた過酸化水素の酸化反応]
[ Oxidation of hydrogen peroxide using a cobalt chloride-modified electrode ]
Kazuki Hashimoto
(Buffer: 10 minutes)
15:40-15:50 [海洋藻由来色素シフォナキサンチンの非共役官能基の存在意義について]
[ The significance of non-conjugated functional groups in siphonaxanthin, a pigment derived from marine algae ]
15:50-16:00 [可視光利用によるCO2およびアセトンを原料とした生分解性高分子モノマー合成]
[ Synthesis of biodegradable polymer monomers from CO₂ and acetone using visible light ]
16:00-16:10 [二酸化炭素を原料とする生体触媒を用いた不飽和ジカルボン酸の合成]
[ Synthesis of unsaturated dicarboxylic acids using biocatalysts with CO2 as a carbon source ]
Mika Takeuchi
(Break, time adjustment: 20 minutes)

Special Lecture

16:30-17:20

[微粒子光触媒による水分解とソーラー水素製造システム]
[ Water splitting and solar hydrogen production system using fine particle photocatalysts ]
Prof. Kazunari Domen (Distinguished Professor, The University of Tokyo, Specially Appointed Distinguished Professor, Shinshu University)
17:20-17:30 Closing Remarks (Yutaka Amao, Director)

Precautions

  • To participate, you will need a computer, smartphone, or other device and an internet connection.
  • Participants will be responsible for the communication costs incurred

Contact us

zip 558-8585 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka
Osaka City University, Research Center for Artificial Photosynthesis
E-mail: colab[at]recap.osaka-cu.ac.jp (Please change [at] to @)
Instructor: Masazumi Tamura