Comparison of different methods for determination of Pt surface site concentrations for supported Pt electrocatalysts

Platinum surface atom (or site) concentrations for a series of commercially available 10, 20, and 40 wt% Pt/C electrocatalysts have been determined using X-ray diffraction (XRD), high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM), selective chemisorption, and cyclic...

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Bibliographic Details
Main Authors: K. Punyawudho, D. A. Blom, J. W. Van Zee, J. R. Monnier
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77954242701&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50638
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Institution: Chiang Mai University