A bimodal-pore strategy for synthesis of Pt3Co/C electrocatalyst toward oxygen reduction reaction

被引：10

作者：

Hong, Wei ^{[1
]}

Shen, Xinran ^{[1
]}

Wang, Fangzheng ^{[1
]}

Feng, Xin ^{[2
]}

Li, Jing ^{[1
]}

Wei, Zidong ^{[1
]}

机构：

[1] Chongqing Univ, Chongqing Key Lab Chem Proc Clean Energy & Resour, Sch Chem & Chem Engn, Shapingba 174, Chongqing 400044, Peoples R China

[2] Chongqing Univ, Sch Mat Sci & Engn, Shapingba 174, Chongqing 400044, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 35期

关键词：

NANOPARTICLES; ALLOY;

D O I：

10.1039/d1cc00711d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A bimodal-pore strategy was developed for preparation of the Pt3Co/C catalyst with active Pt3Co nanoparticles located around the mass transfer channels rather than inside them, which leads to ca. 29% higher mass transfer efficiency and a superior single-cell performance under an ultralow Pt loading.

引用

页码：4327 / 4330

页数：4

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