Surface-Electronic-Structure Reconstruction of Perovskite via Double-Cation Gradient Etching for Superior Water Oxidation.

Perovskite/spinel catalysts cation deficiencies d-band center electronic structure heterogeneous interfaces

Journal

Nano letters
ISSN: 1530-6992
Titre abrégé: Nano Lett
Pays: United States
ID NLM: 101088070

Informations de publication

Date de publication:
13 Oct 2021
Historique:
pubmed: 24 9 2021
medline: 24 9 2021
entrez: 23 9 2021
Statut: ppublish

Résumé

Reconstructing the surface-electronic-structure of catalysts for efficient electrocatalytic activity is crucial but still under intense exploration. Herein, we introduce a double-cation gradient etching technique to manipulate the electronic structure of perovskite LaCoO

Identifiants

DOI: 10.1021/acs.nanolett.1c02623 PMID: 34553939
pubmed: 34553939
doi: 10.1021/acs.nanolett.1c02623
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

8166-8174

Auteurs

Jingyan Zhang (J)

Key Laboratory for Magnetism and Magnetic Materials of MOE, Key Laboratory of Special Function Materials and Structure Design of MOE, Lanzhou University, Lanzhou 730000, China.

Junfu Li (J)

Key Laboratory for Magnetism and Magnetic Materials of MOE, Key Laboratory of Special Function Materials and Structure Design of MOE, Lanzhou University, Lanzhou 730000, China.

Chenglin Zhong (C)

College of Chemistry and Chemical Engineering, Linyi University, Linyi, Shandong 276005, China.
Laboratory of Advanced Materials, Fudan University, Shanghai 200433, China.

Pinxian Xi (P)

Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and The Research Center of Biomedical Nanotechnology, Lanzhou University, Lanzhou 730000, China.
ORCID: 0000-0001-5064-5622

Dongliang Chao (D)

Laboratory of Advanced Materials, Fudan University, Shanghai 200433, China.
ORCID: 0000-0001-7793-0044

Daqiang Gao (D)

Key Laboratory for Magnetism and Magnetic Materials of MOE, Key Laboratory of Special Function Materials and Structure Design of MOE, Lanzhou University, Lanzhou 730000, China.
ORCID: 0000-0002-8206-1258

Classifications MeSH