Platinum-Based Electrocatalysts with Core-Shell Nanostructures

被引：265
|
作者：
Yang, Hong [1 ]
机构：
[1] Univ Rochester, Dept Chem Engn, Rochester, NY 14627 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 12期
关键词：
electrocatalysis; nanostructures; oxygen reduction reaction; platinum; OXYGEN REDUCTION ACTIVITY; METAL NANOCRYSTALS; PT-PD; FUEL; PROPERTY;
D O I：
10.1002/anie.201005868
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The core of the problem: Electrocatalysts need to be highly active and durable under harsh reactive environments in order to meet the requirements for future automotive applications. Platinum-group-metal-based core-shell and core-shell-like nanostructures have great potential in the design of multifunctional catalysts for the oxygen reduction reaction (ORR; see picture). Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2674 / 2676
页数：3
相关论文
共 50 条
  • [1] Synthesis of platinum-based core-shell structure catalysts by chemical dealloying process
    Zhu, Hong
    Luo, Mingchuan
    Wang, Fanghui
    Wang, Zhongming
    Han, Kefei
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 247
  • [2] Study of core-shell platinum-based catalyst for methanol and ethylene glycol oxidation
    Kaplan, D.
    Alon, M.
    Burstein, L.
    Rosenberg, Yu
    Peled, E.
    JOURNAL OF POWER SOURCES, 2011, 196 (03) : 1078 - 1083
  • [3] Structural Regulation of Advanced Platinum-Based Core-Shell Catalysts for Fuel Cell Electrocatalysis
    Wang, Xiaqing
    Du, Panpan
    Cheng, Kun
    Hua, Xing
    Xie, Ming
    Li, Yuyu
    Zheng, Yun
    Wang, Yingying
    Pi, Chaoran
    Zhang, Shiming
    MINERALS, 2025, 15 (03)
  • [4] Core-Shell Nanostructured Cobalt-Platinum Electrocatalysts with Enhanced Durability
    Wang, Lei
    Gao, Wenpei
    Liu, Zhenyu
    Zeng, Zhenhua
    Liu, Yifan
    Giroux, Michael
    Chi, Miaofang
    Wang, Guofeng
    Greeley, Jeffrey
    Pan, Xiaoqing
    Wang, Chao
    ACS CATALYSIS, 2018, 8 (01): : 35 - 42
  • [5] Electrostatic Interaction of Negatively Charged Core-Shell Nanoparticles with Antitumoral Cationic Platinum-Based Complexes
    Gal, Miroslav
    Hives, Jan
    Laus, Michele
    Sparnacci, Katia
    Ravera, Mauro
    Gabano, Elisabetta
    Osella, Domenico
    EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2011, (22) : 3289 - 3294
  • [6] Platinum Monolayer on IrFe Core-Shell Nanoparticle Electrocatalysts for the Oxygen Reduction Reaction
    Sasaki, Kotaro
    Kuttiyiel, Kurian A.
    Su, Dong
    Adzic, Radoslav R.
    ELECTROCATALYSIS, 2011, 2 (02) : 134 - 140
  • [7] Synthesis and Characterization of Palladium-Platinum Core-Shell Electrocatalysts for Oxygen Reduction
    Humbert, Michael P.
    Smith, Brandon H.
    Wang, Qi
    Ehrlich, Steven N.
    Shao, Minhua
    ELECTROCATALYSIS, 2012, 3 (3-4) : 298 - 303
  • [8] Core-Shell nanostructures in electrocatalysis
    Wang, Lei
    Wang, Chao
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2017, 254
  • [9] Platinum-Based Oxygen Reduction Electrocatalysts
    Wu, Jianbo
    Yang, Hong
    ACCOUNTS OF CHEMICAL RESEARCH, 2013, 46 (08) : 1848 - 1857
  • [10] CORE-SHELL Ni-Pt ELECTROCATALYSTS WITH CONTROLLED DEPTH-GRADIENT OF PLATINUM
    Sevonkaev, Igor V.
    Njagi, John I.
    Lopez, Marco
    Goia, Dan V.
    REVUE ROUMAINE DE CHIMIE, 2015, 60 (7-8) : 743 - 750
12345