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1 sources · updated 7h ago

Study identifies silver-copper degradation in heterojunction solar cells

Chinese researchers found that silver-copper interdiffusion in low-silver heterojunction solar cell electrodes increases contact resistance and degrades performance over time. The study links microstructural changes to long-term metallization reliability issues, offering insights for improving cell durability.

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Study identifies silver-copper degradation in heterojunction solar cells · GridDigest