Extended Data Fig. 9: Suppressed defect formation in Ci-PeNCs.
From: Cold-injection synthesis of highly emissive perovskite nanocrystals

a-c, Full transient electroluminescence signal in the timescale of 10 ms (a), magnified transient electroluminescence signal rise region (b) and capacitance–frequency (c) characteristics of Ci-PeLEDs and RT-PeLEDs.