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Nanoporous Pt‐Ru Networks and Their Electrocatalytical Properties
Author(s) -
Koczkur K.,
Yi Q.,
Chen A.
Publication year - 2007
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200602730
Subject(s) - nanoporous , ruthenium , materials science , platinum , electrochemistry , methanol , chemical engineering , nanotechnology , inorganic chemistry , catalysis , electrode , chemistry , organic chemistry , engineering
A one‐step, reproducible and controllable method to directly grow nanoporous platinum‐ruthenium networks is demonstrated. The synthesized nanoporous PtRu networks not only possess a huge active surface area, but also exhibit superior activity towards the electrochemical oxidation of CO and methanol compared to a bare Pt surface.
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