Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite tandem cell that sets a ...

At more than 50 GW, the US now has enough solar module production capacity to meet the country's entire solar demand.

Solax demonstrated its industrial energy storage solution, with peak load management and electricity cost optimization, in front of around 50 installers. The live presentation focused on efficiency, ...