Monday, January 21, 2013

New World Record in Solar Cell Efficiency

The efficiency gap between silicon wafer and thin film solar cells has been closed:

http://www.empa.ch/plugin/template/empa/3/131438/---/l=2

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A Natural Molecule Shows Surprising Power Against Alzheimer’s

https://scitechdaily.com/a-natural-molecule-shows-surprising-power-against-alzheimers/