Atomic Ru-Pt dual sites boost the mass activity and cycle life of alkaline hydrogen evolution

被引：1
|
作者：
Zhang, Yuehuan [1 ]
Qiang, Yuan [1 ]
机构：
[1] Guizhou Univ, Coll Chem & Chem Engn, Ctr R&D Fine Chem, State Key Lab Breeding Base Green Pesticide & Agr, Guiyang 550025, Guizhou, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2024年 / 60卷 / 56期
基金：
中国国家自然科学基金;
关键词：
ELECTROCATALYSTS; PERFORMANCE;
D O I：
10.1039/d4cc02382j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The development of highly efficient and ultrastable electrocatalysts for hydrogen generation from water/real seawater faces huge challenges. Herein, porous carbon-supported amorphous RuPt nanoclusters (Ru5.67Pt/PC) achieve mass activities of 42.28/10.93 A mgPt-1 and ultralong cycling stability in alkaline water/seawater because of the unique cluster structure and atomic Ru-Pt dual sites. The Ru5.67Pt/PC catalyst possessing atomic Ru-Pt dual sites boosts mass activity and stability in alkaline water/seawater hydrogen generation.
引用
收藏
页码：7188 / 7191
页数：4
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