
Through the use of a proprietary process, PowerFilm is the first – and only – company that manufacturers and sells flexible solar panels - "monolithically-integrated solar panels on plastic using a true roll-to-roll manufacturing process”. Former 3M research physicists, Dr. Frank Jeffrey and Dr. Derrick Grimmer, founded the company in 1988 with a goal to develop and manufacture thin film panels in high volume and at low cost. The two scientists have a combined 65 years of experience in the semiconductor and solar energy research and development fields.

The benefits of this product are numerous. Roll-to-roll manufacturing decreases material handling costs, printed interconnects enable automated connection of individual cells, and the production of flexible solar panels requires as little as 1% of the amount of silicon used in rigid crystalline panels. In addition, the sunlight absorber layer is cadmium free (environmentally friendly), as well as a commercially viable, low cost technology. PowerFilm panels are 13 inches wide and can be up to 2,400 feet long.
Photos courtesy of PowerFilm
it is an amazing idea that will make solar power cheaper and more available to the public! well done!!
By Kullen O'Brien | April 20, 2009 1:47 PM
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