Understanding and removing surface states limiting charge transport in TiO2 nanowire arrays for enhanced optoelectronic device performance-Reference-Cited by-同舟云学术

Understanding and removing surface states limiting charge transport in TiO2 nanowire arrays for enhanced optoelectronic device performance

Published:2016 Issue:3 Volume:7 Page:1910-1913
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Sheng Xia¹²³⁴⁵,Chen Liping¹²³⁴⁵,Xu Tao⁶⁷⁸⁹,Zhu Kai¹⁰⁹,Feng Xinjian¹²³⁴⁵

Affiliation:

1. College of Chemistry

2. Chemical Engineering and Materials Science

3. Soochow University

4. Suzhou 215123

5. P. R. China

6. Department of Chemistry and Biochemistry

7. Northern Illinois University

8. DeKalb

9. USA

10. National Renewable Energy Laboratory

Abstract

An effective wet-chemistry approach is demonstrated to minimize the trap states that limit electron transport in rutile TiO2 nanowire arrays, this leads to an over 20-fold enhancement in the electron diffusion coefficient.

Funder

National Natural Science Foundation of China

National Natural Science Foundation of Jiangsu Province

U.S. Department of Energy

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/SC/C5SC04076K

Reference32 articles.

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5. Photokatalytische Reduktion von CO2an TiO2und anderen Halbleitern

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