Comments on: Energy Update: New Solar Cells Get the Blues in a Good Way https://techsomogro.com/energy-update-solar-cells-blues-good/?utm_source=rss&utm_medium=rss&utm_campaign=energy-update-solar-cells-blues-good Science, Technology and the Future Sat, 18 Apr 2015 08:51:26 +0000 hourly 1 https://wordpress.org/?v=6.8.1 By: Lifeboat News: The Blog https://techsomogro.com/energy-update-solar-cells-blues-good/#comment-14139 Sat, 18 Apr 2015 08:51:26 +0000 http://www.21stcentech.com/?p=13043#comment-14139 […] http://www.21stcentech.com/energy-update-solar-cells-blues-good/ […]

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By: Paul Peters https://techsomogro.com/energy-update-solar-cells-blues-good/#comment-10919 Tue, 04 Feb 2014 17:50:25 +0000 http://www.21stcentech.com/?p=13043#comment-10919 in general organic solar cells use exciton generation, this has the benefit that much of the excess energy is combined to create another exciton instead of being lost to heat. In particular multiple exciton generation is noteworthy here and if this can be combined with plasmonic nanoantennas then we’re talking efficiencies nearing 80-85%

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