Three-dimensional ordered macroporous In2O3-supported Au for high-performance ethanol sensing

Fubo Gu; Rui Nie; Ziwei Tian; Dongmei Han; Zhihua Wang

doi:10.1039/C5RA19525J

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Three-dimensional ordered macroporous In₂O₃-supported Au for high-performance ethanol sensing†

Fubo Gu,^a Rui Nie,^a Ziwei Tian,^a Dongmei Han^a and Zhihua Wang*^a

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* Corresponding authors

^a State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beisanhuandonglu 15 hao, Beijing 100029, China
E-mail: zhwang@mail.buct.edu.cn

Abstract

Au-loaded three-dimensional ordered macroporous In₂O₃ (Au-3DOM In₂O₃) was successfully prepared by a colloidal crystal template method, which exhibited high ethanol-sensing response and improved selectivity due to its unique skeleton structure and highly dispersed Au nanoparticles.

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Article information

DOI: https://doi.org/10.1039/C5RA19525J
Article type: Communication
Submitted: 22 Sep 2015
Accepted: 10 Nov 2015
First published: 13 Nov 2015

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RSC Adv., 2015,5, 99018-99022

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Three-dimensional ordered macroporous In₂O₃-supported Au for high-performance ethanol sensing

F. Gu, R. Nie, Z. Tian, D. Han and Z. Wang, RSC Adv., 2015, 5, 99018 DOI: 10.1039/C5RA19525J

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