Research Papers

Structure and photocatalytic performance of layered HNbWO6 nanosheet aggregation

[+] Author Affiliations
Li-Fang Hu

Anhui University of Science and Technology, School of Earth and Environment, 168 Shungeng Road, Huainan 232001, China

Anhui University of Science and Technology, School of Chemical Engineering, 168 Shungeng Road, Huainan 232001, China

Rui Li, Jie He, Wei Lv, Jin-song Hu

Anhui University of Science and Technology, School of Chemical Engineering, 168 Shungeng Road, Huainan 232001, China

Liang-guo Da

Anhui University of Science and Technology, School of Earth and Environment, 168 Shungeng Road, Huainan 232001, China

J. Nanophoton. 9(1), 093041 (Dec 10, 2015). doi:10.1117/1.JNP.9.093041
History: Received August 24, 2015; Accepted October 27, 2015
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Abstract.  Layered HNbWO6 nanosheet aggregation (e-HNbWO6) has been assembled by HNbWO6 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 N2 adsorption-desorption isotherms. The photocatalytic performances of the as-prepared samples are evaluated by degradation of methylene blue (MB). The results revealed that e-HNbWO6 has a specific surface area of about 156.5m2g1, and exhibits a relatively excellent photocatalytic performance for degradation of MB under UV light.

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© 2015 Society of Photo-Optical Instrumentation Engineers

Citation

Li-Fang Hu ; Rui Li ; Jie He ; Liang-guo Da ; Wei Lv, et al.
"Structure and photocatalytic performance of layered HNbWO6 nanosheet aggregation", J. Nanophoton. 9(1), 093041 (Dec 10, 2015). ; http://dx.doi.org/10.1117/1.JNP.9.093041


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