New biodegradable film made from onion skins can boost solar panel lifespan
Solar cells face gradual deterioration when exposed to ultraviolet radiation, which can damage sensitive layers such as electrolytes in dye-sensitized cells. To mitigate this, manufacturers typically use polymer coatings such as PVF or PET, which shield against UV rays but are derived from fossil fuels and do not biodegrade easily….Read Entire Article…
