August 21, 2008
But are They Free if They're 30 Minutes Late?

An Australian PhD candidate has created a method of making solar cells requiring common materials and a pizza oven. The article doesn't mention the efficiency of the panels she produces, which is unfortunate because that's what's really holding solar tech back. If it's at or beyond what the more expensive processes can provide, well, there's another shovel of dirt on dirty power's grave.

Posted by scott at August 21, 2008 01:34 PM

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