Carbon Monoxide-Assisted Synthesis of Ultrathin PtCu3 Alloy Wavy Nanowires and Their Enhanced Electrocatalysis

被引：80
作者：
Dai, Lei [1 ,2 ]
Mo, Shiguang [1 ,2 ]
Qin, Qing [1 ,2 ]
Zhao, Xiaojing [1 ,2 ]
Zheng, Nanfeng [1 ,2 ]
机构：
[1] Xiamen Univ, Coll Chem & Chem Engn, State Key Lab Phys Chem Solid Surfaces, Collaborat Innovat Ctr Chem Energy Mat, Xiamen 361005, Peoples R China
[2] Xiamen Univ, Coll Chem & Chem Engn, Engn Res Ctr Nanopreparat Technol Fujian Prov, Xiamen 361005, Peoples R China
来源：
SMALL | 2016年 / 12卷 / 12期
关键词：
NOBLE-METAL NANOCRYSTALS; ONE-POT SYNTHESIS; PALLADIUM NANOSHEETS; PLATINUM; SURFACE; NANOPARTICLES; PD; OXIDATION; CO; REDUCTION;
D O I：
10.1002/smll.201502741
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Glucose sensing that is not influenced by the presence of chloride, uric acid, ascorbic acid and dopamine is achieved on ultrathin PtCu3 alloy wavy nanowires (WNWs). These WNWs are synthesized by a facile, one-pot, templateless hydrothermal method in an atmosphere of CO, which is critical to the formation process. Their structural properties, including the abundance of twinning defects, make the as-prepared PtCu3 WNWs excellent electrocatalysts for methanol oxidation as well as great sensors for glucose. © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：1572 / 1577
页数：6
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