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Dean Jenkins - random blog - stuff to share.

Efficiency of Silicon Solar Cells Climbs: Japanese materials company prototypes a 26.3 percent efficient silicon cell, steps...

Efficiency of Silicon Solar Cells Climbs: Japanese materials company prototypes a 26.3 percent efficient silicon cell, steps away from the 29 percent theoretical maximum Source: http://spectrum.ieee.org/energywise/energy/renewables/efficiency-of-solar-cells-continues-to-climb