DayStar Technologies
Renewable Energy Semiconductor ManufacturingUnited States11-50 Employees
DayStar Technologies develops solar photovoltaic modules with a focus on thin-film CIGS technology. It has developed a proprietary one-step sputter deposition process and a commercial-scale deposition tool that applies CIGS material to large-area glass substrates in a continuous process. This approach aims to produce monolithically integrated CIGS-on-glass modules for grid-tied, ground-based solar installations and situates the company within the renewable energy semiconductor manufacturing sector. The company aims to serve users deploying grid-tied, ground-based PV systems. It plans to integrate its deposition tool with commercially available thin-film manufacturing equipment to create a differentiated production line. Construction of the first factory is underway in Newark, California, with ambitions to scale toward a 100 MW facility through partnerships.