Fraunhofer’s research studied the relative power loss of various commercial module types after UV testing. Lines of the same colour represent tests on the same module types. The modules were measured ...

In an interview with PV Tech Premium, two UNSW researchers emphasise the need for enhanced UV testing for TOPCon solar cells.

Laboratory testing has revealed that some negatively-doped, “n-type” tunnel oxide passivated contact (TOPCon) and heterojunction (HJT) solar modules are susceptible to ultraviolet (UV) light-related ...

In 2024, researchers at Fraunhofer ISE analyzed the stability of TOPCon, passivated emitter and rear cell (PERC), and heterojunction solar cells under UV irradiation and found that all three cell ...

ProPhotonix is pleased to announce the launch of the new UV Pro Test Kit, an innovative, all-in-one solution for testing of UVC and UVA light. This powerful solution incorporates up to two UV Pro Area ...

...while EPFL boosts efficiency of perovskite solar cells with rubidium stabilization. Relative power loss of various commercial module types after UV testing. Reports of UV-induced degradation in ...