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Li B, Lin BZ, Zhang O, et al. Heterostructured Tin oxide-pillared tetratitanate with enhanced photocatalytic activity. J Colloid Interface Sci. 2012;386(1):1-8doi: 10.1016/j.jcis.2012.07.003.
Li, B., Lin, B. Z., Zhang, O., Fu, L. M., Liu, H., Chen, Y. L., & Gao, B. F. (2012). Heterostructured Tin oxide-pillared tetratitanate with enhanced photocatalytic activity. Journal of colloid and interface science, 386(1), 1-8. https://doi.org/10.1016/j.jcis.2012.07.003
Li, Bin, et al. "Heterostructured Tin oxide-pillared tetratitanate with enhanced photocatalytic activity." Journal of colloid and interface science vol. 386,1 (2012): 1-8. doi: https://doi.org/10.1016/j.jcis.2012.07.003
Li B, Lin BZ, Zhang O, Fu LM, Liu H, Chen YL, Gao BF. Heterostructured Tin oxide-pillared tetratitanate with enhanced photocatalytic activity. J Colloid Interface Sci. 2012 Nov 15;386(1):1-8. doi: 10.1016/j.jcis.2012.07.003. Epub 2012 Jul 16. PMID: 22858048.
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J Colloid Interface Sci. 2012 Nov 15;386(1):1-8. doi: 10.1016/j.jcis.2012.07.003. Epub 2012 Jul 16.

Heterostructured Tin oxide-pillared tetratitanate with enhanced photocatalytic activity.

Journal of colloid and interface science

Bin Li, Bi-Zhou Lin, Ou Zhang, Li-Mei Fu, Hong Liu, Yi-Lin Chen, Bi-Fen Gao

Affiliations

  1. Key Laboratory for Functional Materials of Fujian Higher Education, College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, PR China.

PMID: 22858048 DOI: 10.1016/j.jcis.2012.07.003

Abstract

An effective active heterostructured photocatalyst of porous SnO(2)-pillared tetratitanate nanocomposite is synthesized by assembling tetratitanate nanosheets with SnO(2) nanoparticles via an exfoliation-restacking route. The nanocomposite was characterized by powder X-ray diffraction, high-resolution transmission electron microscope, thermogravimetric analysis, UV-vis DRS, X-ray photoelectron spectroscopy, and N(2) adsorption-desorption measurements. It was found that the pillared nanaocomposite is mesoporous with a gallery height of about 2 nm and a specific surface area of 154 m(2)/g. The pillared nanaocomposite exhibited enhanced photocatalytic activity in the photodegradation of Rhodamine B under UV light irradiation. The improved performance is attributed to the electronic coupling between the host and the guest components, as well as its high surface area and mesoporosity.

Copyright © 2012 Elsevier Inc. All rights reserved.

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