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. 2022 Dec 13;15:12. doi: 10.1007/s40820-022-00985-4

Fig. 2.

Fig. 2

Device characterization and carrier dynamic analysis. a EL spectral response of the IC-PSC and reference PSC. Transient photovoltage (b) and transient photocurrent (c) of the IC-PSC and reference PSC. d Voc upon light intensity-modulated J–V measurement of the IC-PSC and reference PSC. e Capacitance-frequency (C-F) test of the complete device under darkness and 0 V bias steady-state conditions. f EQE spectral response of the IC-PSC and reference PSC