activities are expected to deliver jobs and economic growth in the clean energy sector, while increasing national energy security. Topic Area 1 seeks to conduct early-stage pilot-scale testing and demonstration of innovative processes or products that can substantively increase domestic manufacturing in all segments of the crystalline silicon solar module supply chain. Each segment also includes the manufacturing equipment used in that segment, input materials for that segment, process control and characterization tools, and consumables used in that segment, which today are predominantly made outside the United States. Topic Area 2 aims to support the cadmium telluride (CdTe) PV industry, an increasingly valuable part of the U.S. economy and leading domestic renewable energy technology. All segments of the CdTe PV module supply chain are of interest, including improvements in materials, processes, manufacturing, components, metrology, demonstration, recycling, and reclamation. Topic Area 3 is focused on R&D and demonstration activities with the goal of de-risking new non-module PV components and manufacturing processes, while developing and validating a realistic pathway to commercial success. This includes structural and electrical components and tools that can be made domestically and improve performance, functionality, reliability, or ease of installation for PV systems.