A bifunctional catalyst based on a carbon quantum dots/mesoporous SrTiO<sub>3</sub> heterostructure for cascade photoelectrochemical nitrogen reduction-Reference-Cited by-同舟云学术

A bifunctional catalyst based on a carbon quantum dots/mesoporous SrTiO₃ heterostructure for cascade photoelectrochemical nitrogen reduction

Published:2022 Issue:23 Volume:10 Page:12713-12721
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Hu Yongming¹,Zhao Zhi Liang²,Ahmad Rafia³,Harb Moussab³^ORCID,Cavallo Luigi³^ORCID,Azofra Luis Miguel⁴^ORCID,Jiang San Ping⁵^ORCID,Zhang Xinyi¹²^ORCID

Affiliation:

1. Hubei Key Laboratory of Ferro- & Piezoelectric Materials and Devices, School of Physics and Electronic Science, Hubei University, Wuhan, 430062, China

2. Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory, Foshan 528216, China

3. KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), 4700 KAUST, Thuwal 23955-6900, Saudi Arabia

4. Instituto de Estudios Ambientales y Recursos Naturales (i-UNAT), Universidad de Las Palmas de Gran Canaria (ULPGC), Campus de Tafira, Las Palmas de Gran Canaria, 35017, Spain

5. Western Australian School of Mines: Minerals, Energy and Chemical Engineering, Curtin University, Perth, WA 6845, Australia

Abstract

An ultrathin carbon quantum dots modified hydrogenated mesoporous SrTiO3 heterostructure (CQDs/STO) has been developed as a bifunctional catalyst for enhanced photoelectrochemical nitrogen reduction, resulting in a ∼50% increase in the ammonia yield.

Funder

National Natural Science Foundation of China

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/2022/TA/D2TA02187K

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1. A Roadmap to the Ammonia Economy

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3. Sub‐3 nm Ultrafine Cu 2 O for Visible Light Driven Nitrogen Fixation