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Solution-plasma interaction for synthesizing highly active Pt-Ni alloy oxygen reduction nanocatalysts for PEMFCs.
Yang, Shuxiu; Tang, Yu; Tan, Yawen; Fu, Bona; Liu, Mingyang; Shu, Qingzhu; Liu, Shuhong; Zhao, Hong.
Affiliation
  • Yang S; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Tang Y; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Tan Y; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Fu B; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Liu M; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Shu Q; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Liu S; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
  • Zhao H; School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, P. R. China. Zhaohong@djtu.edu.cn.
Chem Commun (Camb) ; 60(77): 10672-10675, 2024 Sep 24.
Article in En | MEDLINE | ID: mdl-39171641
ABSTRACT
A highly active PtNi-alloy catalyst (p-PtNi/KB) is synthesized using solution-plasma interaction. The plasma effect results in a substantial increase of active sites on the support surface. This facilitates the alloying and functionalization of supports, enabling achievement of enhanced catalytic activity and effective resolution of cost-related challenges in fuel cells.

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2024 Document type: Article Country of publication: Reino Unido

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2024 Document type: Article Country of publication: Reino Unido