Surface oxygen vacancies promoted Pt redispersion to single-atoms for enhanced photocatalytic hydrogen evolution-Reference-Cited by-同舟云学术

Surface oxygen vacancies promoted Pt redispersion to single-atoms for enhanced photocatalytic hydrogen evolution

Published:2021 Issue:24 Volume:9 Page:13890-13897
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Cai Jinmeng¹²³⁴⁵,Cao Ang⁶⁷⁸,Wang Zhenbin⁶⁷⁸^ORCID,Lu Siyu¹²³⁴⁵^ORCID,Jiang Zheng⁹¹⁰¹¹¹²¹³^ORCID,Dong Xi-Yan¹²³⁴⁵^ORCID,Li Xingang¹⁴¹⁵¹⁶¹³^ORCID,Zang Shuang-Quan¹²³⁴⁵^ORCID

Affiliation:

1. Henan Key Laboratory of Crystalline Molecular Functional Materials

2. Green Catalysis Center

3. College of Chemistry

4. Zhengzhou University

5. Zhengzhou 450001

6. Technical University of Denmark

7. Lyngby DK 2800

8. Denmark

9. Shanghai Synchrotron Radiation Facility

10. Shanghai Institute of Applied Physics

11. Chinese Academy of Sciences

12. Shanghai 201800

13. P. R. China

14. School of Chemical Engineering & Technology

15. Tianjin University

16. Tianjin 300072

Abstract

In situ formed surface oxygen vacancies on TiO₂ can redisperse Pt nanoparticles to stable single-atoms through hydrogen spillover effect. The catalyst displays both high photocatalytic hydrogen evolution performance and atom-utilization efficiency.

Funder

National Natural Science Foundation of China

China Postdoctoral Science Foundation

Zhengzhou University

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/2021/TA/D1TA01400E

Reference59 articles.

1. Heterogeneous Single-Atom Photocatalysts: Fundamentals and Applications