High-Efficiency Amorphous Silicon and Nanocrystalline Silicon-Based Solar Cells and Modules: Final Technical Progress Report, 30 January 2006 - 29 January 2008

Research output: NRELSubcontract Report

Abstract

United Solar Ovonic successfully used its spectrum-splitting a-Si:H/a-SiGe:H/a-SiGe:H triple-junction structure in their manufacturing plants, achieving a manufacturing capacity of 118 MW in 2007, and set up a very aggressive expansion plan to achieve grid parity.
Original languageAmerican English
Number of pages92
StatePublished - 2008

Bibliographical note

Work performed by United Solar Ovonic LLC, Troy, Michigan

NREL Publication Number

  • NREL/SR-520-43191

Keywords

  • amorphous silicon
  • back reflector
  • deposition rate
  • devices
  • grid parity
  • large-area
  • manufacturer
  • mixed-phase silicon
  • module efficiency
  • PV
  • solar cells
  • spectrum splitting
  • triple junction

Fingerprint

Dive into the research topics of 'High-Efficiency Amorphous Silicon and Nanocrystalline Silicon-Based Solar Cells and Modules: Final Technical Progress Report, 30 January 2006 - 29 January 2008'. Together they form a unique fingerprint.

Cite this