Synergistic effect of Sn doping and hydrogenation on hematite electrodes for photoelectrochemical water oxidation-Reference-Cited by-同舟云学术

Synergistic effect of Sn doping and hydrogenation on hematite electrodes for photoelectrochemical water oxidation

Published:2021 Issue:17 Volume:5 Page:6592-6602
ISSN:2052-1537
Container-title:Materials Chemistry Frontiers
language:en
Short-container-title:Mater. Chem. Front.

Author:

Jeon Tae Hwa¹²^ORCID,Cho Hae-in³^ORCID,Park Hyunwoong⁴^ORCID,Kim Hyoung-il³⁵^ORCID,Choi Wonyong¹⁶^ORCID

Affiliation:

1. Division of Environmental Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Republic of Korea

2. Department of Civil and Environmental Engineering, Rice University, Houston, TX 77005, USA

3. Department of Civil and Environmental Engineering, Yonsei University, Seoul, 03722, Republic of Korea

4. School of Energy Engineering, Kyungpook National University, Daegu 702-701, Korea

5. Future City Open Innovation Center, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea

6. Institute for Convergence Research and Education in Advanced Technology, Yonsei University, Seoul 03722, Korea

Abstract

A hematite photoanode with dual-modification by Sn doping and H2 treatment exhibits outstanding photoelectrochemical water splitting performance with improved charge transport and separation because of the synchronous presence of Sn4+ and Vo.

Funder

Ministry of Land, Infrastructure and Transport

National Research Foundation of Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2021/QM/D1QM00847A

Reference55 articles.

1. Solar Water Splitting: Progress Using Hematite (α-Fe2O3) Photoelectrodes

2. Using hematite for photoelectrochemical water splitting: a review of current progress and challenges

3. Key Strategies to Advance the Photoelectrochemical Water Splitting Performance of α‐Fe2O3Photoanode

4. Efficiency of solar water splitting using semiconductor electrodes

5. Band-gap measurements of bulk and nanoscale hematite by soft x-ray spectroscopy

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