纳米晶
钯
八面体
氧还原反应
催化作用
氧还原
氧气
还原(数学)
材料科学
化学
结晶学
无机化学
纳米技术
物理化学
晶体结构
电化学
有机化学
电极
数学
几何学
作者
Minhua Shao,Taekyung Yu,Jonathan H. Odell,Mingshang Jin,Younan Xia
摘要
We have synthesized sub-10 nm Pd cubic and octahedral nanocrystals and then evaluated their activities towards oxygen reduction reaction (ORR). The ORR activity of Pd nanocubes was one order of magnitude higher than that of Pd octahedra, and comparable to that of the state-of-the-art Pt catalysts.
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