Process for making ohmic contacts and photovoltaic cell with ohmic contact

Ohmic contacts to p-type IIB/VIB semiconductor are obtained by a process which includes the step of depositing a viscous liquid containing a Group IB metal salt on a surface of the semiconductor, substantially free of oxide groups, heating to form a dried layer, removing the dried layer, washing the...

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Bibliographische Detailangaben
Hauptverfasser: PATTERSON, MICHAEL HOLMES, OKTIK, SENER, OZSAN, MEHMET ERSIN, JOHNSON, DANIEL ROBERT
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Ohmic contacts to p-type IIB/VIB semiconductor are obtained by a process which includes the step of depositing a viscous liquid containing a Group IB metal salt on a surface of the semiconductor, substantially free of oxide groups, heating to form a dried layer, removing the dried layer, washing the surface to remove residual by-products and drying the surface.