Ascent Solar Technologies Inc., a leading designer and manufacturer of featherweight, flexible thin-film photovoltaic (PV) solutions, has recently achieved an impressive cell production efficiency of 15.2% in its CIGS solar energy technology. This marks a significant increase from the standard efficiency of 10.8% measured for production material in 2012. The rise in efficiency is largely attributed to targeted optimization efforts in the cadmium sulfide (Cds) deposition and manufacturing processes behind Ascent’s CIGS technology.

A parallel development effort has successfully led to the replacement of Cds deposition in the production process. Cds, known for its harsh characteristics, has been strategically phased out by Ascent Solar Technologies Inc., aiming to reduce hazardous production components and eliminate the requirement for specialty waste mitigation processes.

Preliminary efficiency measurements of this next-generation material, which incorporates zinc oxysulfide as an alternative to Cds, reveal that yields are 5% to 8% higher than those achieved with Cds. This indicates a theoretical efficiency range of 16% to 16.4%. With such promising results from ongoing production trials, the Ascent team is demonstrating the ability to redefine the boundaries of thin-film CIGS technology efficiencies. Their consistent focus on process optimization, backed by decades of manufacturing experience, has played a crucial role in achieving these remarkable advancements.

Disclaimer: The information provided in this research report is for informational purposes only and should not be interpreted as financial or investment advice. The energy market is highly volatile, and readers should conduct thorough research before making any investment decisions.