Table 1 Comparison of additional optical response parameters between fresh and after 35 days of Au/γ-CsPbI3 (0, and 3 wt% PEGDMA)/Au photoresistors at 40 V.
From: Long-term stability in γ-CsPbI3 perovskite via an ultraviolet-curable polymer network
(At 635 nm) | Fresh | After 35 days | ||||||
|---|---|---|---|---|---|---|---|---|
PEGDMA contents (wt%) | Jphoto/Jdark | R (A W−1) | EQE (%) | D* (Jones) | Jphoto/Jdark | R (A W−1) | EQE (%) | D* (Jones) |
0% | 9.05 × 100 ±1.63 × 100 | 1.50 × 10−2 ±2.55 × 10−3 | 2.61 × 100 ±4.67 × 10−1 | 3.26 × 1010 ±5.59 × 109 | 1.92 × 100 ±9.78 × 10−2 | 2.83 × 10−4 ±2.65 × 10−5 | 2.64 × 10−2 ±3.33 × 10−3 | 2.06 × 109 ±1.28 × 108 |
3% | 9.07 × 102 ±3.92 × 101 | 1.22 × 10−1 ±4.05 × 10−3 | 2.38 × 101 ±7.88 × 10−1 | 9.30 × 1011 ±1.21 × 1010 | 7.55 × 102 ±1.14 × 102 | 9.74 × 10−2 ±2.09 × 10−3 | 1.90 × 101 ±4.10 × 10−1 | 7.56 × 1011 ±5.94 × 1010 |
