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 ...
Increasing module sizes together with an IEC demand for higher testing doses are leading to a shortage of UV testing capacity globally. Eternalsun Spire has manged to meet the new market demands in a ...
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 ...
...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 ...
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