| |
RS(Ω)
|
RCE(kΩ)
|
CPE2-T (μS.sn)
|
CPE2-P (0 < n < 1)
|
|---|
|
Pt
|
26.84 (22.29)
|
0.28 (0.58)
|
3.11 (4.57)
|
0.97 (0.96)
|
|
Graphite
|
28.06 (30.30)
|
0.88 (0.97)
|
13.52 (6.15)
|
0.91 (0.94)
|
|
Carbon soot
|
25.01 (23.22)
|
0.11 (0.93)
|
15.17 (10.08)
|
1.00 (0.86)
|
|
Cu2S
|
11.25 (11.28)
|
0.28 (0.53)
|
8.09 (3.98)
|
0.94 (1.00)
|
|
RGO
|
24.48 (22.80)
|
1.19 (0.71)
|
8.89 (4.86)
|
0.86 (0.90)
|
- EIS results of CdSe QDSSCs with different CEs under 1000 W/m2 illumination and dark (showed in parenthesis): series resistance, charge-transfer resistance and impedance values of the constant phase element (CPE).
