Solar Roadways promises clean energy and revolutionary technology

I have no doubt that the future will unlock new ways to create electricity. I teased this interesting topic before and most scientists seem to believe that solar energy will solve a lot of problems, including the need to use fossil fuel to power our vehicles. Scott and Julie Brusaw are working on a project …

Breakthrough in photovoltaic technology: 3D graphene

Dye-sensitized solar cells are the best type of solar cells invented so far, but they have a unfavorable aspect: the price. Although they are very thin, pliable, not difficult to make and they have a great conversion rate (8%), they are made from platinum, one of the most expensive elements on Earth. The new inexpensive …