Podknife - System Converts Solar Efficiently to Steam by Science, Quickly

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System Converts Solar Efficiently to Steam

Podcast |: Science, Quickly
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Science & Medicine,; Technology
Categories Via RSS |: Science
Publication Date |: Aug 04, 2014
Episode Duration |: 00:01:16

A graphite disk resting on carbon foam collects sunlight to heat water directly to steam with 85 percent efficiency. Cynthia Graber reports

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