Researchers improve performance of III-V nanowire solar cells on graphene
Chicago IL (SPX) Mar 25, 2014 - Imagine a field of small wires-standing at attention like a tiny field of wheat-gathering the Sun's rays as the first step in solar energy conversion. Researchers at the University of Illinois at Urbana-Champaign have achieved new levels of performance for seed-free and substrate-free arrays of nanowires from class of materials called III-V (three-five) directly on graphene. These compound ... more
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