PrimeStar Solar

A thin-film photovoltaic technology that does not rely on silicon, allowing for lower manufacturing costs. GE pursued this technology as a potentially more affordable alternative to conventional silicon-based solar panels.

Conventional solar panel technology that dominated the market during the article's timeframe. Rapid price declines in this technology made it difficult for alternative technologies like cadmium-telluride to compete commercially.

Colorado

A 400 megawatt cadmium-telluride thin-film solar panel manufacturing facility in Aurora, Colorado. The project was initiated following GE's acquisition of PrimeStar Solar and aimed to produce cost-effective, high-performance solar panels as an alternative to conventional silicon-based technology.

High-performance, cost-effective solar panels based on cadmium-telluride thin-film technology. GE intended these panels to serve as an alternative to conventional silicon-based solar panels, particularly for industrial applications.