Issue 4, 2021

A GeSe micro air brick crystal-based film for the sunlight photodegradation of dye-polluted waters

Abstract

In this study, for the first time, a GeSe micro air brick (MAB) crystal-based film was applied to the photodegradation of rhodamine B (RhB) dye in polluted water under visible light irradiation. Moreover, the RhB photodegradation performance of the GeSe MAB crystal-based film was systematically studied. In contrast to the GeSe powder, the GeSe MAB crystal-based film exhibited a superior RhB photodegradation efficiency due to the lower light reflection efficiency of the MAB crystal film structure. The best RhB photodegradation efficiency of 93.7% was achieved under 2 h of solar light irradiation, attributed to the synergistic effects of the surface morphology of GeSe MAB crystals.

Graphical abstract: A GeSe micro air brick crystal-based film for the sunlight photodegradation of dye-polluted waters

Supplementary files

Article information

Article type
Communication
Submitted
19 नवम्बर 2020
Accepted
26 दिसम्बर 2020
First published
27 दिसम्बर 2020

CrystEngComm, 2021,23, 762-768

A GeSe micro air brick crystal-based film for the sunlight photodegradation of dye-polluted waters

C. Wang, K. Wang, D. Huang, L. Li, K. Feng, N. A. Abdel Ghany, L. Zhao and F. Jiang, CrystEngComm, 2021, 23, 762 DOI: 10.1039/D0CE01684E

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