Diffusion kinetics of gold in TiO2 nanotube arrays for formation of Au@TiO2 nanotube arrays-Reference-Cited by-同舟云学术

Diffusion kinetics of gold in TiO2 nanotube arrays for formation of Au@TiO2 nanotube arrays

Published:2016 Issue:54 Volume:6 Page:48580-48588
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Zhang Wanggang¹²³⁴⁵,Liu Yiming¹²³⁴⁵,Zhou Diaoyu¹²³⁴⁵,Wen Jing¹²³⁴⁵,Zheng Liuwei¹²³⁴⁵,Liang Wei¹²³⁴⁵,Yang Fuqian¹²³⁴⁶

Affiliation:

1. College of Materials Science and Engineering

2. Taiyuan University of Technology

3. Taiyuan

4. China

5. Key Laboratory of Interface Science and Engineering in Advanced Materials

6. Department of Chemical and Materials Engineering

Abstract

Heating treatment leads to the diffusion of Au into TiO₂ nanotube arrays and the formation of Au nanocrystals. The activation energy for the Au diffusion on the surface of the TiO₂ nanotubes in the temperature range of 400 to 500 °C is 67.2 kJ mol⁻¹.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/RA/C6RA08801E

Reference45 articles.

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3. Photo- and electroluminescence spectra from an n-titanium dioxide semiconductor electrode as related to the intermediates of the photooxidation reaction of water