A low-valent alkali metal doping strategy for enhanced performance of high-entropy oxide catalysts in reverse water–gas shift reactions
In the classical high-entropy oxide (Mg 1 Co 1 Ni 1 Cu 1 Zn 1 )O x (J14), doping Li replacing preserves the rock salt phase structure. For RWGS catalysis, moderate Li doping notably enhances activity while excessive doping promotes CH 4 byproduct formation.
Authors
- Shuyan Song (ORCID: https://orcid.org/0000-0002-7758-752X)
- Xu Jing (ORCID: https://orcid.org/0000-0001-6877-3577)
- Xiao Wang (ORCID: https://orcid.org/0000-0002-5000-518X)
- Rui Zhang (ORCID: https://orcid.org/0000-0003-4829-9665)
- Hongjie Zhang (ORCID: https://orcid.org/0000-0001-5433-8611)
- Xueting Wu (ORCID: https://orcid.org/0000-0001-9261-1148)
- Li Liu (ORCID: https://orcid.org/0000-0002-1460-090X)
- Ke Wang (ORCID: https://orcid.org/0000-0001-5585-0369)
Institutions
- University of Science and Technology of China (CN)
- Chinese Academy of Sciences (CN)
- Changchun Institute of Applied Chemistry (CN)
- Tsinghua University (CN)
Publication Details
- Journal
- Inorganic Chemistry Frontiers
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5qi01099c
- Primary Topic
- Catalytic Processes in Materials Science
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- People's Government of Jilin Province
- National Science and Technology Major Project
- National Outstanding Youth Science Fund Project of National Natural Science Foundation of China
- Jilin Scientific and Technological Development Program
- National Major Science and Technology Projects of China