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Paper Abstract and Keywords
Presentation 2024-01-26 09:30
[Poster Presentation] Development of Heterojunction g-C3N4/SnS2 Photocatalyst by Wet-Chemistry Method
Yohei Mori, Baskar Malathi, Atsushi Nakamura (Shizuoka Univ)
Abstract (in Japanese) (See Japanese page) 
(in English) Artificial photosynthesis is a technology to synthesize hydrocarbons from carbon dioxide and water using sunlight, and is attracting attention as a new fuel generation technology. To realize artificial photosynthesis, it is important to design photocatalysts with high light absorption performance, strong redox potential, and high electrification separation performance. We have formed a Z-scheme heterojunction between g-C3N4 and SnS2 using a wet chemistry method. Simultaneously, we attempted to enhance the catalytic activity by promoting charge separation at the junction surface by ensuring a large junction area. Thus, we established the heterojunction formation technique and increased the junction area by selecting g-C3N4 precursor, establishing a dispersion method of g-C3N4 and SnS2, and protonating g-C3N4 to realize the Z-scheme photocatalyst.
Keyword (in Japanese) (See Japanese page) 
(in English) Artificial photosynthesis / g-C3N4 / SnS2 / heterojunction / Z scheme / 2D layered materials / /  
Reference Info. ITE Tech. Rep., vol. 48, no. 1, IDY2024-1, pp. 1-4, Jan. 2024.
Paper # IDY2024-1 
Date of Issue 2024-01-18 (IDY) 
ISSN Online edition: ISSN 2424-1970
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Conference Information
Conference Date 2024-01-25 - 2024-01-26 
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Paper Information
Registration To IDY 
Conference Code 2024-01-EID-IDY-EDD-JC-SSL 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of Heterojunction g-C3N4/SnS2 Photocatalyst by Wet-Chemistry Method 
Sub Title (in English)  
Keyword(1) Artificial photosynthesis  
Keyword(2) g-C3N4  
Keyword(3) SnS2  
Keyword(4) heterojunction  
Keyword(5) Z scheme  
Keyword(6) 2D layered materials  
1st Author's Name Yohei Mori  
1st Author's Affiliation Shizuoka University (Shizuoka Univ)
2nd Author's Name Baskar Malathi  
2nd Author's Affiliation Shizuoka University (Shizuoka Univ)
3rd Author's Name Atsushi Nakamura  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ)
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Speaker Author-1 
Date Time 2024-01-26 09:30:00 
Presentation Time 5 minutes 
Registration for IDY 
Paper # IDY2024-1 
Volume (vol) vol.48 
Number (no) no.1 
Page pp.1-4 
Date of Issue 2024-01-18 (IDY) 

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