Friday, April 7, 2017

Crystalline material could replace silicon to double efficiency of solar cells

With so many promising technologies just ahead, it's hard to know when to make the move to solar. This is a case in point:

https://m.phys.org/news/2017-04-crystalline-material-silicon-efficiency-solar.html

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What robots mean for the environment

And now the disruption robots will likely cause, dropping the cost of labor down to perhaps as little as one cent per hour: https://youtu.be...