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Advanced oxygen evolution catalysis by bimetallic Ni–Fe phosphide nanoparticles encapsulated in nitrogen, phosphorus, and sulphur tri-doped porous carbon

Author:
Li, Ping, Zeng, Hua Chun
Source:
Chemical communications 2017 v.53 no.44 pp. 6025-6028
ISSN:
1364-548X
Subject:
carbon, catalytic activity, electrochemistry, nanocomposites, nanoparticles, nitrogen, oxidation, oxygen production, phosphides, phosphorus, sulfur
Abstract:
Through molecular design of a solid precursor, we engineer a novel nanocomposite composed of bimetallic (Ni–Fe) phosphide nanoparticles encapsulated in a N,P,S-tri-doped porous carbon matrix. With tailorable compositional and architectural features, the resultant nanocomposite presents remarkable performance in electrochemical water oxidation.
Agid:
6391638