CrossRef Open Access 2019 3 sitasi

Facile Preparation and Enhanced Visible-Light Photocatalysis of ZnO Arrays@BiOI Nanosheets Heterostructures

Da Zhang Yuanyi Wang Liang Chen Chengjing Xiao Jing Feng +3 lainnya

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Abstrak

A simple two-step method of growing ZnO nanorod arrays on the surface of BiOI nanosheets was developed under mild environment. The hierarchical structure of ZnO arrays@BiOI nanosheets was characterized by various measurements like X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, and energy-dispersive X-ray detector. The optical absorption of the ZnO arrays@BiOI nanosheets composite was investigated by UV-Vis diffuse reflectance spectra. The photocatalytic degradation of methanol orange under visible light shows that the obtained ZnO arrays@BiOI nanosheets heterostructures exhibit enhanced photocatalytic activity, contrasting to the sum of BiOI nanosheets and ZnO nanorods. The mechanism of the photocatalytic process was discussed. This method of growing ZnO nanorod arrays on other nanosheets also provides a potential method to fabricating other complex structures.

Penulis (8)

Da Zhang

Yuanyi Wang

Liang Chen

Chengjing Xiao

Jing Feng

Lingmin Liao

Tao Wei

Zaiqin Wang

Format Sitasi

APA MLA BibTeX

Zhang, D., Wang, Y., Chen, L., Xiao, C., Feng, J., Liao, L. et al. (2019). Facile Preparation and Enhanced Visible-Light Photocatalysis of ZnO Arrays@BiOI Nanosheets Heterostructures. https://doi.org/10.1155/2019/4508687

Akses Cepat

Lihat di Sumber doi.org/10.1155/2019/4508687

Informasi Jurnal

Tahun Terbit: 2019
Bahasa: en
Total Sitasi: 3×
Sumber Database: CrossRef
DOI: 10.1155/2019/4508687
Akses: Open Access ✓