Synthesis and Electrocatalytic Properties of Rare Earth Platinum or Palladium Bronzes
- 1 January 1987
- journal article
- research article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 60 (1) , 411-413
- https://doi.org/10.1246/bcsj.60.411
Abstract
Dysprosium platinum and palladium bronzes, DyM3X4 (M=Pt or Pd; X=O, S, Se, or Te) were synthesized, except for DyPt3S4, by a solid state technique. They were found to have a high electric conductivity with ρ=0.3–2.6×10−5Ω cm and among them, the oxide bronzes crystallized in NaxPt3O4 type structure. The platinum oxide bronzes in particular showed a high activity for the methanol electrooxidation as compared with ordinary platinum electrodes.Keywords
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