In:
Angewandte Chemie, Wiley, Vol. 132, No. 49 ( 2020-12), p. 22355-22362
Abstract:
Herein, we report a comprehensive strategy to synthesize a full range of single‐atom metals on carbon matrix, including V, Mn, Fe, Co, Ni, Cu, Ge, Mo, Ru, Rh, Pd, Ag, In, Sn, W, Ir, Pt, Pb, and Bi. The extensive applications of various SACs are manifested via their ability to electro‐catalyze typical hydrogen evolution reactions (HER) and conversion reactions in novel room‐temperature sodium sulfur batteries (RT‐Na‐S). The enhanced performances for these electrochemical reactions arisen from the ability of different single active atoms on local structures to tune their electronic configuration. Significantly, the electrocatalytic behaviors of diverse SACs, assisted by density functional theory calculations, are systematically revealed by in situ synchrotron X‐ray diffraction and in situ transmission electronic microscopy, providing a strategic library for the general synthesis and extensive applications of SACs in energy conversion and storage.
Type of Medium:
Online Resource
ISSN:
0044-8249
,
1521-3757
DOI:
10.1002/ange.v132.49
DOI:
10.1002/ange.202009400
Language:
English
Publisher:
Wiley
Publication Date:
2020
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505872-7
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1479266-7
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