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From Semiconductor International.
Ulvac Inc. has developed a PECVD system aimed at tandem junction PV cells. The CIM-1400 system adds a microcrystalline silicon layer to amorphous silicon thin-film solar cells, boosting cell conversion efficiency. The tool will be incorporated into a turnkey production line for tandem junction thin-film production. more » » »
Friday, June 26, 2009
Ulvac Rolls PECVD for Tandem PV Cells
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