2022 CEJ : PSCs Efficiency Reaches 22.9%! How All-In-One Additives Adjust Crystallization and Passivation
2023 CEJ : PSCs Efficiency Reaches 22.9%! How All-In-One Additives Adjust Crystallization and Passivation 本文亮點 The sulfonyl group and pyridine nitrogen synergistically passivate lead defects. Trifluoromethyl groups inhibit cation vacancies and improve humidity stability. Low dosage of organic additives realizes effective crystallization control. The 2-BTFSIP-modified MAPbI3 device yields a PCE of 21.96%, enhancement of ~15%. In recent …
