These contaminants can appear upon contact with contaminated gloves, cassettes, packaging, or vacuum grippers. Image: Markus Spiske via Unsplash. Researchers from the University of New South Wales ...
A research group in Japan identified a correlation between damp heat test of 1,000 hours to 3–6 years of field exposure in humid areas and changes in acetic acid concentration in photovoltaic modules.
UNSW researchers identified a new damp-heat degradation mechanism in TOPCon modules with laser-fired contacts, driven primarily by rear-side recombination and open-circuit voltage loss rather than ...