thermodynamic efficiency should correlate pretty strongly to watt/area because t... | Hacker News

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sliverstorm on July 25, 2011 | parent | context | favorite | on: Twice the height of the Empire State - massive sol...

thermodynamic efficiency should correlate pretty strongly to watt/area because the device harvests sunlight.

caf on July 26, 2011 [–]

For this technology, but not for the competitors that you'd want to compare them with.

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