Pd-Pt Alloy with Coral-Like Nanostructures Showing High Performance for Oxygen Electrocatalytic Reduction

被引：3

作者：

Liu, Xing-Quan ^{[1
,2
]}

Chen, Xue-Song ^{[3
]}

Wu, Jian ^{[4
]}

Yao, Lei ^{[4
]}

机构：

[1] Key Lab Qual Improvement Agr Prod Zhejiang Prov, Hangzhou 311300, Zhejiang, Peoples R China

[2] Zhejiang Agr & Forestry Univ, Sch Agr & Food Sci, Hangzhou 311300, Zhejiang, Peoples R China

[3] Zhejiang Shuren Univ, Coll Biotechnol & Environm Engn, Hangzhou 310015, Zhejiang, Peoples R China

[4] Natl Chinese Rice Wine Qual Supervis & Testing Ct, Shaoxing 312071, Peoples R China

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2016年 / 16卷 / 03期

关键词：

Pd-Pt Alloy; Coral-Like Nanostructures; Oxygen Reduction; Electrocatalysis; SURFACTANT-FREE SYNTHESIS; CARBON NANOTUBES; ELECTROCHEMICAL CHARACTERIZATION; BIMETALLIC NANODENDRITES; METHANOL-TOLERANT; FORMIC-ACID; POROUS GOLD; CATALYSTS; NANOPARTICLES; PLATINUM;

D O I：

10.1166/jnn.2016.11661

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three-dimensional (3D) Pd-Pt alloy with coral-like nanostructures were synthesized via bubble dynamic templated electrodeposition method at room temperature. The morphology of the as-prepared nanostructures was characterized using scanning electron microscopy (SEM), EDS, high-resolution transmission electron microscopy (HRTEM), respectively. Cyclic voltammetry method was adopted to evaluate the electrocatalytic activities of the synthesized electrodes toward oxygen reduction in KCl solution. The electrochemical results indicated that the Pd-Pt alloy with coral-like nanostructures hold the high performance for oxygen reduction.

引用

页码：3014 / 3020

页数：7

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