Monday, July 1, 2013

Dr. Vaseem Mohammad liked TINC's blog post MIT's new graphene based solar cells to achieve world's highest energy conversion efficiency

Researchers from MIT are developing graphene and molybdenum-disulfide based solar cells that may become the world's most efficient solar cells. A single layer system (made from 1 graphene sheet and one MD sheet) achieves 1%-2% conversion while being only 1 nm thick. A silicon solar cells achieves 15%-20% efficiency but is hundreds of thousands times thicker. You can use several layers on top of each other to boost efficiency:

http://www.graphene-info.com/mits-graphene-and-molybdenum-disulfide...

Source: http://www.nanopaprika.eu/xn/detail/1612324%3ABlogPost%3A214770?xg_source=activity

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