Hollow spherical nanocapsules of poly(pyrrole) as a promising support for Pt/Ru nanoparticles based catalyst

被引：16
作者：
Choi, Seong-Ho [1 ]
Gopalan, Anantha Iyengar [2 ]
Ryu, Jung-Ho [1 ]
Lee, Kwang-Pill [2 ]
机构：
[1] Hannam Univ, BK NanoBiosensor Res Team 21, Dept Chem, Taejon 305811, South Korea
[2] Kyungpook Natl Univ, Dept Chem, Grad Sch, Taegu 702701, South Korea
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2010年 / 120卷 / 01期
基金：
新加坡国家研究基金会;
关键词：
Nanostructures; Poly(pyrrole); Radiation; Catalyst support; PtRu nanoparticles; METHANOL FUEL-CELLS; GAMMA-RADIATION SYNTHESIS; WALLED CARBON NANOTUBES; PT-RU CATALYST; GOLD NANOPARTICLES; CONTROLLED GROWTH; ALLOY CATALYSTS; ELECTROCATALYSTS; SIZE; POLYANILINE;
D O I：
10.1016/j.matchemphys.2009.11.035
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Poly(pyrrole) hollow spherical nanocapsules (HSNCs-PPy) were prepared and used as an efficient support matrix to PtRu nanoparticles. gamma-Radiation was utilized to load PtRu nanoparticles into Ppy-HSNC matrix. The advantageous characteristics of HSNCs-Ppy/PtRu catalyst as a support matrix for loading PtRu catalysts are presented. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：18 / 22
页数：5
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