A new supported catalyst for methanol oxidation prepared by a reverse micelles method期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

A new supported catalyst for methanol oxidation prepared by a reverse micelles method

Affiliation:	1. Department of Chemistry, Tsinghua University, Beijing, 100084, China;1. CSIR-Central Electrochemical Research Institute (CECRI), CSIR-Madras Complex, Tamil Nadu, India;2. Indian Institute of Technology, Madras, Chennai, Tamil Nadu, India;3. Indian Institute of Technology-Bombay, Mumbai, India;1. Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari “A. Moro”, Via E. Orabona 4, 70125 Bari, Italy;2. A.B. Hancock, Jr., Memorial Laboratory for Cancer Research, Department of Biochemistry, Chemistry and Pharmacology, Vanderbilt Institute of Chemical Biology, Nashville, TN 37232-0146, USA;3. Department of Radiology and Radiological Sciences, Vanderbilt Institute of Imaging Sciences, Vanderbilt University School of Medicine, Nashville, TN 37232-0146, USA

Abstract:	Carbon supported platinum–ruthenium alloy catalyst prepared by reverse micelles method for was proposed. The particle size and morphology of catalyst were determined by XRD and TEM and found to be homogeneously dispersed on carbon support with narrow particle size distribution. The performance of the Pt–Ru/C catalyst was tested by cyclic voltammogram and galvanostatic polarization experiments in 1 M sulfuric acid with 2 M methanol solution at room temperature and showed a higher catalytic activity when compared with the standard Pt–Ru/C (E-TEK) catalyst.

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