Process for the deposition of palladium-nickel alloy

A palladium-nickel alloy is deposited onto a substrate by electroplating from a plating bath containing palladosammine chloride, nickel ion source, ammonium sulfate, ammonium chloride, and sufficient ammonium hydroxide to provide a pH of about 7.0 to about 8.3 at a temperature of about 60 DEG F. to...

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Bibliographische Detailangaben
Hauptverfasser: TOPA, ROBERT D, HENNING, TIMOTHY P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A palladium-nickel alloy is deposited onto a substrate by electroplating from a plating bath containing palladosammine chloride, nickel ion source, ammonium sulfate, ammonium chloride, and sufficient ammonium hydroxide to provide a pH of about 7.0 to about 8.3 at a temperature of about 60 DEG F. to about 90 DEG F.