| 학회 |
한국화학공학회 |
| 학술대회 |
2022년 봄 (04/20 ~ 04/23, 제주국제컨벤션센터) |
| 권호 |
28권 1호, p.1348 |
| 발표분야 |
[주제 12] 화학공학일반(부문위원회 발표) |
| 제목 |
Solar-driven Conversion of CO2-to-CO with All-inorganic CdS Nanosheets |
| 초록 |
Solar-driven carbon dioxide (CO2) photo-reduction into chemical fuels provides a sustainable way to produce renewable energy sources by consuming the ever-increasing greenhouse gas. Nevertheless, the intrinsic imbalanced mobility of hole (h+) and electron (e-) coupled with mismatch between the desired migration of e- (and h+) and randomly distributed reduction reaction sites (and oxidation reaction sites) would increase the chance for e--h+ recombination and photo-corrosion, thus, hindering the photo-conversion efficiency and the long-term stability of the photo-catalyst. Here, in an attempt to establish a universal guideline for rational design of stable photo-catalyst with high photo-conversion efficiency and selectivity for CO2 conversion. We systematically investigate the structure-photocatalytic properties. |
| 저자 |
Wang Nianfang1, 이도창2
|
| 소속 |
1KAIST, 2Department of Chemical and Biomolecular Engineering (BK21+ Program) |
| 키워드 |
재료(Materials) |
| E-Mail |
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| 원문파일 |
초록 보기 |
