Structure and photocatalytic performance of layered HNbWO6 nanosheet aggregation

Files
JNP_9_1_093041.pdf (1.3 MB)

Type
Article

Authors
Hu, Li-Fang
Li, Rui
He, Jie
Da, Liang-guo
Lv, Wei
Hu, Hanlin

KAUST Department
KAUST Catalysis Center (KCC)
Materials Science and Engineering Program

Date
2015-12-10

Abstract
Layered HNbWO6HNbWO6 nanosheet aggregation (e-HNbWO6e-HNbWO6) has been assembled by HNbWO6HNbWO6 nanosheet via an exfoliation-restaking route. The as-prepared samples are characterized by means of powder x-ray diffraction, scanning electron microscope, high-resolution transmission electron microscopy, laser Raman spectroscopy, ultraviolet-vis diffuse reflectance spectroscopy, and N2N2 adsorption-desorption isotherms. The photocatalytic performances of the as-prepared samples are evaluated by degradation of methylene blue (MB). The results revealed that e-HNbWO6e-HNbWO6 has a specific surface area of about 156.5 m2 g−1156.5 m2 g−1, and exhibits a relatively excellent photocatalytic performance for degradation of MB under UV light.

Citation
Structure and photocatalytic performance of layered HNbWO6 nanosheet aggregation 2015, 9 (1):093041 Journal of Nanophotonics

Publisher
SPIE-Intl Soc Optical Eng

Journal
Journal of Nanophotonics

DOI
10.1117/1.JNP.9.093041

Additional Links
http://nanophotonics.spiedigitallibrary.org/article.aspx?doi=10.1117/1.JNP.9.093041

Permanent link to this record
http://hdl.handle.net/10754/592914
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KAUST Catalysis Center (KCC)
Material Science and Engineering Program