钙钛矿薄膜缺陷调控策略在太阳能电池中的应用

王万海, 周杰, 唐卫华

Passivation Strategies of Perovskite Film Defects for Solar Cells

WANG Wanhai, ZHOU Jie, TANG Weihua

表1 钙钛矿成膜过程中的添加剂及器件性能

Table 1 Additives during perovskite formation and their device performance

Additive Perovskite Functional group PCE Stability Ref. PbI2 (FAPbI3)1-x(MAPbBr3)x Pb2+ 21.6% - [22] MACl (Cs,FA,MA)PbBrxI1-x MA+ 21.65% N2, rt, 500 h, 96% [24] NaCl (FAPbI3)1-x(MAPbBr3)x Na+ 20.2% - [26] RbI Rb5Cs10FAPbI3 Rb+ 20.35% N2, rt, 1000 h,>98% [28] MnCl2 CsPbI2Br Mn2+ 13.47% 25 ℃, 25%-35% RH, 35 d, 97% [30] NiCl2 MAPbI3 Ni2+ 20.61% - [31] ZnI2 CsPbI2Br Zn2+ 12.16% N2, 60% RH, 500 h, 76% [32] bis-PCBM (FAI)0.81(PbI2)0.85(MABr)0.15(PbBr2)0.15 Fullerene 20.8% Air, 65 ℃, 60% RH, 44 d, 90.1% [35] Caffeine MAPbI3 O donor 20.25% N2, 85 ℃, 1300 h, 86% [41] PVP CH3NH3PbI3 N donor 20.2% N2, 2500 h, 85% [42] PMMA (FAI)0.81(PbI2)0.85(MAPbBr3)0.15 O donor 21.6% Air, 60 d, 96.7% [43] NMP FAPbI3 O donor 20.19% - [45] D4TBP Cs0.05FA0.81MA0.14PbI2.55Br0.45 N donor 21.4% - [47] SP3 MAPbI3 O,S donor 20.43% Air, 30% RH, 30 d,86% [48] EDAI2 FASnI3 N donor 8.9% Air, 20 ℃, 50% RH, 2000 h, >90% [51] RATZ MAPbI3 N donor 20.03% Air, (40±5)% RH, 3500 h, 80% [53]