Electrodeposition of platinum metals and alloys from chloride melts
Author(s) -
N. A. Saltykova
Publication year - 2003
Publication title -
journal of mining and metallurgy section b metallurgy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.42
H-Index - 20
eISSN - 2217-7175
pISSN - 1450-5339
DOI - 10.2298/jmmb0302201s
Subject(s) - platinum , electrolysis , materials science , cathodic protection , dissipative system , chloride , metallurgy , platinum group , silver chloride , inorganic chemistry , chemical engineering , anode , chemistry , thermodynamics , electrode , catalysis , biochemistry , physics , electrolyte , engineering
The structure of platinum metals and their alloys deposited by the electrolysis of chloride melts have been investigated. The cathodic deposits were both in the form of compact layers and dendrites. All the alloys of platinum metals obtained are solid solutions in the whole range of composition. Depending on the experimental conditions the layers had columnar, stratum and spiral (dissipative) structures. The stratum and dissipative structures were observed in the case of alloys only
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