cleantech

Two Cleantech Companies File for Chapter 11 in the Same Week

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cleantech

This Week in Batteries: Sifting Through Two Big Bankruptcies GTM², March 15, 2017 The past week was a tough one for cleantech. We had a double feature of bankruptcies — saltwater battery maker Aquion and top-five residential solar installer Sungevity. With so much destruction around us, it needs to be said: This doesn’t mean the whole sector is … Read more

Creating Energy With Graphene – the Miracle Material

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graphene

Pouring Saltwater Over Graphene Produces Electricity Gizmodo, April 15, 2014 A team of Chinese scientists did an impossible-sounding thing. They created electricity simply by dragging a droplet of saltwater across a layer of graphene. No big fires, no greenhouse gases, no fuss. They created energy with just a miracle material and one of the most plentiful … Read more