Thursday, December 23, 2010

XSNX Soalr Stock News XsunX Produces CIGSolar Cell Devices That Surpass, 14 Percent Conversion Efficiency

"In only a few short months since adding our new co-evaporation capability and control approach to our CIGS process development, we've achieved efficiencies of over 14 percent," said Chief Technology Officer, XsunX, Inc., Robert G. Wendt. "This efficiency level and the efficiency distribution is a significant achievement. In addition to achieving high efficiency levels, we demonstrated excellent cell voltage in the range of 620 to 660 millivolt (mV) clearly demonstrating the incorporation of gallium near the junction in the cell structure which is necessary for producing high efficiencies. We are working hard to further improve on this rapid success so that we can deliver the best possible CIGS technology to the market."



Deposition of the CIGS cell layers was conducted on full size 125 mm square substrates. Test configurations used to


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