Surface passivation for CdTe devices
Patent
·
OSTI ID:1373708
In one embodiment, a method for surface passivation for CdTe devices is provided. The method includes adjusting a stoichiometry of a surface of a CdTe material layer such that the surface becomes at least one of stoichiometric or Cd-rich; and reconstructing a crystalline lattice at the surface of the CdTe material layer by annealing the adjusted surface.
- Research Organization:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC36-08GO28308
- Assignee:
- Alliance for Sustainable Energy, LLC
- Patent Number(s):
- 9,722,111
- Application Number:
- 14/615,282
- OSTI ID:
- 1373708
- Resource Relation:
- Patent File Date: 2015 Feb 05
- Country of Publication:
- United States
- Language:
- English
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