In Situ Construction of g-C3N4/g-C3N4 Metal-Free Heterojunction for Enhanced Visible-Light Photocatalysis

Dong, Fan; Zhao, Zaiwang; Xiong, Ting; Ni, Zilin; Zhang, Wendong; Sun, Yanjuan; Ho, Wingkei

doi:10.1021/am403653a

Public

In Situ Construction of g-C3N4/g-C3N4 Metal-Free Heterojunction for Enhanced Visible-Light Photocatalysis

Published in ACS Applied Materials & Interfaces • Oct 21, 2013

Authors:

Fan Dong

Zaiwang Zhao

Ting Xiong

Abstract

The photocatalytic performance of the star photocatalyst g-C3N4 was restricted by the low efficiency because of the fast charge recombination. The present work developed a facile in situ method to construct g-C3N4/g-C3N4 metal-free isotype heterojunction with molecular composite precursors with the ...

Subject

Heterojunction

Photocatalysis

Materials science

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