November 28, 2022

A closely packed Pt1.5Ni1−x/Ni–N–C hybrid for relay catalysis towards oxygen reduction

WGWenxin GuoChina University of Petroleum, Beijing XGXiaoping GaoNingbo University of Technology MZMengzhao ZhuUniversity of Science and Technology of China

Key Points

Key points are not available for this paper at this time.

Abstract

A closely packed hybrid electrocatalyst Pt 1.5 Ni 1− x /Ni–N–C was engineered by a gas-promoted dealloying process, ensuring the relay catalysis of the reaction intermediates at Pt alloy and Ni single sites, thus achieving high performance in PEMFCs.

AIに質問

Bookmark

View Full Paper

Cite This Study

Guo et al. (Mon,) studied this question.

synapsesocial.com/papers/69dd5f0a0a7b4bc8c4101bcd https://doi.org/https://doi.org/10.1039/d2ee02381d

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Tandem cathode for proton exchange membrane fuel cells2013 · 72 citations
2Free-atom-like d states in single-atom alloy catalysts2018 · 604 citations
3Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts2012 · 2,068 citations
4Direct atomic-level insight into the active sites of a high-performance PGM-free ORR catalyst2017 · 1,677 citations
5Direct transformation of bulk copper into copper single sites via emitting and trapping of atoms2018 · 985 citations

AIに質問

Bookmark

View Full Paper