Rehnu
Tucson tech: Solar innovator gets $1M boost
Artist's rendering shows the next-generation concentrating photovoltaic system under development by Tucson-based REhnu Inc.
Tucson tech: Solar innovator gets $1M boost
The slimmer, lighter cooling system reduces shading on mirrors of the next-generation concentrating photovoltaic system.
Tucson tech: Solar innovator gets $1M boost
With a major shakeout still ongoing in the solar-energy industry, new sun-harvesting technologies are dying on the vine - perhaps deservedly so, in some cases.
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