Air-Stable Selective Surfaces for Solar Energy Collectors.

摘要

The primary effort of this program is to evaluate the possibilities for an experimental evaluation of the selective surface samples for continued exposure to air and its associated water vapor,carbon dioxide,and aerosols to temperature cycles from room temperature up to 150C (300F nominal). A secondary portion of the program is to evaluate collector performance with selective surfaces,in particular,the sensitivity analysis of selective surfaces used on the absorber and on the cover windows.