Use of surface photovoltage spectroscopy to probe energy levels and charge carrier dynamics in transition metal (Ni, Cu, Fe, Mn, Rh) doped SrTiO3 photocatalysts for H2 evolution from water-Reference-Cited by-同舟云学术

Use of surface photovoltage spectroscopy to probe energy levels and charge carrier dynamics in transition metal (Ni, Cu, Fe, Mn, Rh) doped SrTiO3 photocatalysts for H2 evolution from water

Published:2018 Issue:14 Volume:6 Page:5774-5781
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Ma Xiaoqing¹²³⁴⁵^ORCID,Cui Xiaoli¹²³⁴^ORCID,Zhao Zeqiong⁵⁶⁷⁸,Melo Mauricio A.⁵⁶⁷⁸,Roberts Emily J.⁵⁹¹⁰⁸,Osterloh Frank E.⁵⁶⁷⁸^ORCID

Affiliation:

1. Department of Materials Science

2. Fudan University

3. Shanghai

4. P. R. China

5. Department of Chemistry

6. University of California, Davis

7. Davis

8. USA

9. University of Southern California

10. Los Angeles

Abstract

The photovoltage onset reveals the energetics of the donor states, while photovoltage size and reversibility provide information on the charge transfer dynamics of the dopants and their ability to oxidize methanol.

Funder

China Scholarship Council

Division of Chemistry

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/TA/C7TA10934B

Reference48 articles.

1. Photochemical charge transfer observed in nanoscale hydrogen evolving photocatalysts using surface photovoltage spectroscopy

2. Inorganic nanostructures for photoelectrochemical and photocatalytic water splitting