Method for Making Photovoltaic Devices Using Oxygenated Semiconductor Thin Film Layers

David Albin (Inventor), James Johnson (Inventor), Scott Feldman-Peabody (Inventor), Mark Pavol (Inventor), Robert Gossman (Inventor)

Research output: Patent

Abstract

A method for making a photovoltaic device is presented. The method includes steps of disposing a window layer on a substrate and disposing an absorber layer on the window layer. Disposing the window layer, the absorber layer, or both layers includes introducing a source material into a deposition zone, wherein the source material comprises oxygen and a constituent of the window layer, of the absorber layer or of both layers. The method further includes step of depositing a film that comprises the constituent and oxygen.
Original languageAmerican English
Patent number8,912,037 B2
Filing date16/12/14
StatePublished - 2014

NREL Publication Number

  • NREL/PT-5200-70400

Keywords

  • absorber
  • film
  • photovoltaic
  • solar
  • substrate

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