Ecofriend

Here is a new technology that boosts not only the performance of solar cells by 40 to 50 per cent, but also reduces the amount of silicon use for a similar output! That sounds high efficiency for solar cells! This project is taken up by Vikram...

Nanospheres are here to revolutionize the way of producing biodiesel. A new, high-tech catalyst, the researchers are after, is only 250 billionths of a meter in diameter, but can produce biodiesel in large amount. The Iowa State scientists, who...