Thought for the month

“Think twice before you speak, because your words and influence will plant the seed of either success or failure in the mind of another.”

Napoleon Hill, American writer (1883-1970).

Friday, 29 June 2012

Graphene solar cells

Whilst still less than 10% efficient a team at The University of Florida has produced higher efficient graphene solar cells. The group was able to achieve an impressive 8.6 percent efficiency device by chemically doping, the graphene with trifluoromethanesulfonyl-amide. Their results are published in the online edition of Nano Letters.

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