In Machines 17 and JPL No. 1, experiments are being continued to better understand the limitations on growth speeds over 4 cm/minute, imposed by the details of the present cartridge design. Also, work is progressing on the uniform introduction of oxygen into high-speed growth systems and the resulting 10 cm wide ribbon. In the multiple furnace (3A), further progress in understanding the obstacles preventing the technical features demonstration has been made; this is reported in detail. In the characterization area, a principal result has been to verify the reproducibility of the behavior of oxygen enriched ribbon insofar as thermal processing …
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In Machines 17 and JPL No. 1, experiments are being continued to better understand the limitations on growth speeds over 4 cm/minute, imposed by the details of the present cartridge design. Also, work is progressing on the uniform introduction of oxygen into high-speed growth systems and the resulting 10 cm wide ribbon. In the multiple furnace (3A), further progress in understanding the obstacles preventing the technical features demonstration has been made; this is reported in detail. In the characterization area, a principal result has been to verify the reproducibility of the behavior of oxygen enriched ribbon insofar as thermal processing during solar cell fabrication is concerned.
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Wald, F.V.Large area silicon sheet by EFG. Second quarterly report, April 1, 1980-June 30, 1980,
report,
October 31, 1980;
United States.
(https://digital.library.unt.edu/ark:/67531/metadc1198739/:
accessed June 16, 2024),
University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu;
crediting UNT Libraries Government Documents Department.