Electronic interaction between transition metal single-atoms and anatase TiO2 boosts CO2 photoreduction with H2O-Reference-Cited by-同舟云学术

Electronic interaction between transition metal single-atoms and anatase TiO2 boosts CO2 photoreduction with H2O

Published:2022 Issue: Volume: Page:
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Lee Byoung-Hoon¹²^ORCID,Gong Eunhee³^ORCID,Kim Minho⁴⁵^ORCID,Park Sunghak⁶^ORCID,Kim Hye Rim³,Lee Junho³,Jung Euiyeon¹²^ORCID,Lee Chan Woo¹²,Bok Jinsol¹²,Jung Yoon¹²,Kim Young Seong¹,Lee Kug-Seung⁷^ORCID,Cho Sung-Pyo⁸,Jung Jin-Woo⁹,Cho Chang-Hee⁹^ORCID,Lebègue Sébastien⁴^ORCID,Nam Ki Tae⁶^ORCID,Kim Hyungjun¹⁰,In Su-Il³^ORCID,Hyeon Taeghwan¹²^ORCID

Affiliation:

1. Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea

2. School of Chemical and Biological Engineering, and Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea

3. Department of Energy Science & Engineering, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea

4. Université de Lorraine and CNRS, LPCT, UMR 7019, Vandœuvre-lès-Nancy 54506, France

5. Department of Applied Chemistry, Kyung Hee University, Yongin, Gyeonggi 17104, Republic of Korea

6. Department of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea

7. Pohang Accelerator Laboratory (PAL), Pohang University of Science and Technology (POSTECH), Pohang 37673, Republic of Korea

8. National Center for Inter-University Research Facilities, Seoul National University, Seoul 08826, Republic of Korea

9. Department of Emerging Materials Science, DGIST, Daegu 42988, South Korea

10. Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea

Abstract

In the current work, we demonstrate that single Cu atoms, which are site-specifically stabilized in Ti vacancy of TiO2, interact with surrounding TiO2 and control the overall electronic properties (reducibility and defect formation) of TiO2.

Funder

National Research Foundation of Korea

Ministry of Science, ICT and Future Planning

Publisher

Royal Society of Chemistry (RSC)

Subject

Pollution,Nuclear Energy and Engineering,Renewable Energy, Sustainability and the Environment,Environmental Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/EE/D1EE01574E

Reference58 articles.

1. Roles of Cocatalysts in Photocatalysis and Photoelectrocatalysis

2. Atomic‐Level Reactive Sites for Semiconductor‐Based Photocatalytic CO 2 Reduction