Cited by 296Electrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceNanomaterials for catalytic reactions

Chain Mail for Catalysts

Open access
Yu, Liang, Deng, Dehui, Bao, Xinhe·2020·Angewandte Chemie International Edition

Abstract

Encapsulating transition‐metal nanoparticles inside carbon nanotubes (CNTs) or spheres has emerged as a novel strategy for designing highly durable nonprecious‐metal catalysts. The stable carbon layer protects the inner metal core from the destructive reaction environment and thus is described as chain mail for catalysts. Electron transfer from the active metal core to the carbon layer stimulates unique catalytic activity on the carbon surface, which has been utilized extensively in a variety of catalytic reaction systems. Here, we elaborate the underlying working principle of chain mail for catalysts as well as the key factors that determine their catalytic properties, and provide insights into the physicochemical nature of such catalyst architectures for further application of the strategy in rational catalyst design.

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Authors
Yu, L., Deng, D., & Bao, X.
Affiliations
  • Dalian Institute of Chemical Physics (CN)
  • University of Science and Technology of China (CN)
Corresponding author
  • Deng, Dehui
  • Bao, Xinhe
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2020-08-06
Volume
59
Issue
36
Pages
15294-15297
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W3029614928
Cited by
296
References
25
Citations by year
2026: 28 · 2025: 57 · 2024: 64 · 2023: 42 · 2022: 54 · 2021: 43 · 2020: 8
FWCI
7.26
Type
journal article
Language
en
Open access
Locations
  • Angewandte Chemie International Edition (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Natural Science Foundation of China (21890753, 21988101, 21872140, 91845106)
Topics
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
  • Physical Sciences › Materials Science › Materials Chemistry › Catalytic Processes in Materials Science
  • Physical Sciences › Chemistry › Organic Chemistry › Nanomaterials for catalytic reactions
Keywords
transition metal nanoparticles, carbon nanotubes, carbon encapsulation, non-noble metal catalysts, catalyst stability, electron transfer, catalyst design

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