BioHybrid
Latest
Researchers improve spinach-based solar cells by adding blackberry dye
Biohybrid solar cells aren't nearly as efficient as standard silicon panels, but including natural materials in renewable energy could make it more cost-effective. Scientists have refined one design based on the proteins in spinach leaves by adding natural dye extracted from blackberries, a combination which apparently produces much more voltage than the greens alone.
Spinach-based solar cells get $90,000 development funds from EPA, Popeye delighted
A biohybrid solar panel that substitutes expensive silicon components for a spinach protein has been granted some substantial Phase II funding from the EPA. Students from the Vanderbilt School of Engineering managed to stand out from 44 other university teams vying for funding at the National Sustainable Design Expo held in Washington DC. The team's large-scale panel only ekes out a small amount of electricity from the photosynthetic proteins at the moment, but according to Professor Kane Jennings, the cash injection from the EPA will help achieve higher energy conversion ratios over the next few years. Perhaps you could try wrapping them up into giant 3D cubes, Professor. [Thanks Brandon]
