Literature DB >> 21069249

Highly dispersed ultrafine Pt and PtRu nanoparticles on graphene: formation mechanism and electrocatalytic activity.

C Nethravathi1, E A Anumol, M Rajamathi, N Ravishankar.   

Abstract

We demonstrate a robust strategy for obtaining a high dispersion of ultrafine Pt and PtRu nanoparticles on graphene by exploiting the nucleation of a metal precursor phase on graphite oxide surfaces. Our method opens up new possibilities to engineer graphene-based hybrids for applications in multifunctional nanoscale devices.

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Year:  2010        PMID： 21069249     DOI： 10.1039/c0nr00664e

Source DB:  PubMed          Journal:  Nanoscale        ISSN： 2040-3364            Impact factor:   7.790


  4 in total

1.  Optimal Electrocatalytic Pd/MWNTs Nanocatalysts toward Formic Acid Oxidation.

Authors:  Yiran Wang; Qingliang He; Huige Wei; Jiang Guo; Keqiang Ding; Qiang Wang; Zhe Wang; Suying Wei; Zhanhu Guo
Journal:  Electrochim Acta       Date:  2015-10-22       Impact factor: 6.901

2.  Biologically derived melanin electrodes in aqueous sodium-ion energy storage devices.

Authors:  Young Jo Kim; Wei Wu; Sang-Eun Chun; Jay F Whitacre; Christopher J Bettinger
Journal:  Proc Natl Acad Sci U S A       Date:  2013-12-09       Impact factor: 11.205

3.  Synthesis of PtCoNiRu/C nanoparticles by spray drying combined with reduction sintering for methanol electro-oxidation.

Authors:  Chensiqi Yao; Hao Xu; Anjin Li; Jigang Li; Fangzhao Pang; Panchao Zhao; Jiangyun He; Wei Yi; Yunbo Jiang; Long Huang
Journal:  RSC Adv       Date:  2020-01-22       Impact factor: 4.036

4.  Nano conductive ceramic wedged graphene composites as highly efficient metal supports for oxygen reduction.

Authors:  Peng Wu; Haifeng Lv; Tao Peng; Daping He; Shichun Mu
Journal:  Sci Rep       Date:  2014-02-05       Impact factor: 4.379
  4 in total

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