Two-dimensional semiconducting covalent organic frameworks via condensation at arylmethyl carbon atoms

Autor: Shuai Bi, Can Yang, Wenbei Zhang, Junsong Xu, Lingmei Liu, Dongqing Wu, Xinchen Wang, Yu Han, Qifeng Liang, Fan Zhang
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-019-10504-6
Popis: Semiconducting covalent organic frameworks (COF) with conjugated structures are desired for optoelectric conversion but poor reversibility of bond forming reactions hampers the formation of crystalline structures. Here, the authors synthesise COFs with disubstituted C = C linkages which enable water splitting under visible light irradiation.
Databáze: Directory of Open Access Journals