催化作用
氧还原反应
铂金
氧还原
氧气
化学
化学工程
无机化学
材料科学
微波食品加热
有机化学
电化学
电极
物理化学
物理
量子力学
工程类
作者
Shaohui Zhang,Suying Liu,Wei Cao,Juan Luo,Yuke Gu,Xuanzhi Liu,Pengfei Tan,Ziyu Wang,Jun Pan
标识
DOI:10.1016/j.jcis.2024.07.171
摘要
There are currently almost no ternary platinum-based nanosheets used for acidic oxygen reduction reactions (ORR) due to the difficulty in synthesizing ternary nanosheets with high Pt content. In this work, several ultrathin platinum-palladium-copper nanosheets (PtPdCu NSs) with a thickness of around 1.90 nm were prepared via a microwave heating-assisted method. Microwave heating allows a large number of Pt atoms to deposit into PdCu nanosheets, forming Pt-based ternary nanosheets with high Pt content. Among them, Pt
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