2 options
Manufacturing process optimization to improve stability, yield, and efficiency of CdS/CdTe PV devices : final report, December 2004 - January 2009 / W.S. Sampath, A. Enzenroth, and K. Barth.
Connect to full text Available online
View online- Format:
- Book
- Government document
- Author/Creator:
- Sampath, W. S. (Walajabad S.)
- Series:
- NREL/SR ; 520-45214.
- Subcontract report ; NREL/SR-520-45214
- Language:
- English
- Subjects (All):
- Photovoltaic cells--Research.
- Photovoltaic cells.
- Solar cells--Research.
- Solar cells.
- Manufacturing processes.
- Ellipsometry.
- manufacturing.
- Physical Description:
- 1 online resource (iii, 32 pages)
- Place of Publication:
- Golden, Colo. : National Renewable Energy Laboratory, [2009]
- Summary:
- The reproducibility of CdTe device efficiency and stability has been demonstrated during long-duration operation of the system with a single charge loading for the CdS, CdTe, and CdCl2 process. A fixture for automated cooling of the substrate in vacuum has been designed, fabricated, installed, and tested. Significant advances to the modeling of large-area vapor sources and modeling of gas transport in the system have been made. Efforts to improve device efficiency and advance device characterization are under way. A process for removing the coated films to reduce the amount of solid waste has been developed.
- Notes:
- Title from title screen (viewed April 2, 2009).
- "March 2009."
- OCLC:
- 317721600
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