Electrical Characterization of Printed Nanocrystalline Silicon Films, Cooperative Research and Development Final Report, CRADA Number CRD-07-00241

Research output: NRELTechnical Report

Abstract

This CRADA helped Innovalight characterize and quantify their ink-based selective emitter technology. Controlled localized doping of selective emitter structures via Innovalight Silicon Ink technology was demonstrated. Both secondary ion mass spectrometry and scanning capacitance microscopy revealed; abrupt lateral dopant profiles at ink-printed boundaries. Uniform doping of iso- and pyramidalsurfaces was also verified using scanning electron microscopy dopant contrast imaging.
Original languageAmerican English
Number of pages8
DOIs
StatePublished - 2011

NREL Publication Number

  • NREL/TP-7A10-50944

Keywords

  • CRADAS
  • electrical characterization of printed nanocrystalline silicon films
  • Innovalight

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