Your Questions About Solar Energy Materials And Solar Cells

Lisa asks…

How can we increase the efficiency of solar cells?

Solar cells/solar panels are environment friendly, but at the moment other sources of electrical energy are cheaper than solar power. How can we make solar cells more efficient and cheaper?

admin answers:

Donald asks…

What are engineering challenges to develop solar energy for comfort/home uses?

What are engineering challenges to develop solar energy for comfort/home uses?

admin answers:

Powered by Yahoo! Answers