NREL Core Program (NCPV), Session: Film Silicon (Presentation).

Branz, H. M.

Technical Information Center Oak Ridge Tennessee

关键词: Solar energy;    Materials science;    Parity;    Pipelines;    Sales;   

RP-ID  :  DE2008940615

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

This project supports the Solar America Initiative by: R and D that contributes to goal of grid parity by 2015; research to fill the industry R and D pipeline for next-generation low-cost scalable products; development of industry collaborative research; and improvement of NREL tools and capabilities for film silicon research. The project addresses both parts of film silicon roadmap: (1) amorphous-silicon-based thin film PV--amorphous and nanocrystalline materials, present '2nd generation' technology, 4% of world PV sales in 2007; (2) advanced R and D toward film crystal silicon--definition, large-grained or single-crystal silicon < 100 (micro)m thick; 3-8 year horizon; and goal of reaching 15% cells at area costs approaching thin films.