| Paper Abstract and Keywords |
| Presentation |
2023-01-27 14:55
Development of Artificial Photosynthetic Photocatalysts Using Two-Dimensional Layered Materials
Kota Matsuoka, Yohei Mori, Baskar Malathi, Atsushi Nakamura (Shizuoka Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Artificial photosynthesis is being investigated as a technology that can solve the problems of global warming and energy resource depletion because it uses sunlight to produce solar fuel while reducing carbon dioxide emissions. However, photocatalysts used in artificial photosynthesis have a problem of rapid recombination of excited electron-hole pairs. Therefore, it is difficult to show enough photocatalytic ability.
In this study, we attempted to solve this problem by using g-C3N4/SnS2 composites. g-C3N4/SnS2 composites require a vast junction area between g-C3N4 and SnS2 for full performance. Therefore, g-C3N4 and SnS2 are exfoliated into nanosheets and then composites are prepared. First, we made nanosheets and verified its effectiveness. It was confirmed that the process of making nanosheets was achieved for both materials and that the catalytic activity was improved. Besides, we made composites. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Artificial photosynthesis / g-C3N4 / SnS2 / nanosheet / composite / / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 1, IDY2023-11, pp. 45-48, Jan. 2023. |
| Paper # |
IDY2023-11 |
| Date of Issue |
2023-01-19 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IDY IEIJ-SSL IEICE-EID SID-JC IEE-EDD |
| Conference Date |
2023-01-26 - 2023-01-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IDY |
| Conference Code |
2023-01-IDY-SSL-EID-JC-EDD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development of Artificial Photosynthetic Photocatalysts Using Two-Dimensional Layered Materials |
| Sub Title (in English) |
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| Keyword(1) |
Artificial photosynthesis |
| Keyword(2) |
g-C3N4 |
| Keyword(3) |
SnS2 |
| Keyword(4) |
nanosheet |
| Keyword(5) |
composite |
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| 1st Author's Name |
Kota Matsuoka |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 2nd Author's Name |
Yohei Mori |
| 2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 3rd Author's Name |
Baskar Malathi |
| 3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 4th Author's Name |
Atsushi Nakamura |
| 4th Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2023-01-27 14:55:00 |
| Presentation Time |
10 minutes |
| Registration for |
IDY |
| Paper # |
IDY2023-11 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.1 |
| Page |
pp.45-48 |
| #Pages |
4 |
| Date of Issue |
2023-01-19 (IDY) |