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The Pd2Si - /Pd/ - Ni - solder plated metallization system for silicon solar cellsThe rationale and application of a plated metal system, Pd2Si Pd - Ni - solder, is presented. This metallization system is particularly useful on shallow p-n junction solar cells. The advantages of such plated solar cell contacts are discussed. A process sequence for applying the metallization system is outlined. A specific example is presented, including chemical plating solution formulations and detailed process step descriptions. Electrical test data for solar cells metallized with the palladium-nickel-solder system are provided.
Document ID
19790056966
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Coleman, M. G.
(Motorola, Inc. Phoenix, AZ, United States)
Pryor, R. A.
(Motorola, Inc. Phoenix, AZ, United States)
Sparks, T. G.
(Motorola, Inc. Semiconductor Group, Phoenix, Ariz., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1978
Subject Category
Energy Production And Conversion
Meeting Information
Meeting: Photovoltaic Specialists Conference
Location: Washington, DC
Start Date: June 5, 1978
End Date: June 8, 1978
Sponsors: U. S. Departement of Energy
Accession Number
79A40979
Funding Number(s)
CONTRACT_GRANT: JPL-954689
Distribution Limits
Public
Copyright
Other

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