Scientists in China have investigated how frame perforations can help reduce the operational temperatures of solar modules through air cooling. Their findings show that the number of perforations must ...
Independent testing laboratory Kiwa-PVEL today published the 11th edition of its PV Module Reliability Scorecard, having extensively tested PV modules from 50 different manufacturers. The scorecard ...
Scientists and researchers at NREL, including Timothy Silverman and Elizabeth Palmiotti, are investigating early failure in dual-glass PV modules. Image: Agata Bogucka, NREL. Dual-glass PV modules are ...
The race is on to commercialise perovskite PV technologies. Image: Dennis Scroeder/NREL. Although perovskite-based technologies offer the promise of high efficiencies and low costs, the route to their ...
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