Applying a thin film of metallic oxide significantly boosts the performance of solar panel cells. Researchers have developed a new class of materials comprising elements such as bismuth, iron, chromium, and oxygen. These ‘multiferroic’ materials absorb solar radiation and possess unique electrical and magnetic properties.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/wjchak4oIMw/141112093150.htm
New materials for more powerful solar cells
12 noviembre 2014
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