Tag: Gallium Arsenide
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Alta Devices Lands 30.8% Solar Cell Efficiency Record
No, this is not a record for all types of solar cells. As you can see in the National Renewable Energy Laboratory (NREL) chart below, multi-junction solar cells take top spot in when it comes to solar cell efficiency records. However, when it comes to two-junction (aka dual junction) solar cells, Alta Devices is now […]