Wednesday, August 22, 2012

Common Metals Can Make Cheap, Sustainable Solar Panels

Common Metals Can Make Cheap, Sustainable Solar Panels

Laboratory Equipment - ‎5 hours ago‎
New solar panels made with more common metals could be cheaper and more sustainable. Image With enough sunlight falling on home roofs to supply at least half of America's electricity, scientists described advances toward the less-expensive solar energy ...

No comments:

Post a Comment