摘要
For the first time, covalent organic frameworks (COF-TpPa and COF-TpPaC) are selected to combine with the BiVO4 photoanode through a covalent bond. The heterojunction and covalent connection of COFs and BiVO4 can promote the separation of carriers, and the -CH3 on the benzene ring in COF-TpPaC as an electron donor group can increase the carrier concentration of the photoanode. As a result, the TpPaC/BiVO4 photoanode shows the best performance. This covalent hybridization strategy opens a new insight into the development of COF-modified photoanodes.
源语言 | 英语 |
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页(从-至) | 1796-1799 |
页数 | 4 |
期刊 | Chemical Communications |
卷 | 58 |
期 | 11 |
DOI | |
出版状态 | 已出版 - 7 2月 2022 |
已对外发布 | 是 |