Skip to main content
Account

Table 4 Photovoltaic parameters from the cells with the TiO2 blocking layer by the sputter deposition

From: Tailoring the Mesoscopic TiO2 Layer: Concomitant Parameters for Enabling High-Performance Perovskite Solar Cells

Substrate

J 0

[mA cm−2]

J ph

[mA cm−2]

R s

[Ω cm2]

R sh

[Ω cm2]

R sh recom

[Ω cm2]

n

w/o PS

3.53 × 10−7

(± 2.93 × 10−7)

19.0

(± 0.1)

9.53

(± 0.36)

266.7

(± 2.5)

266.7

(± 2.5)

1.64

(± 0.08)

1:2

2.55 × 10−3

(± 0.68 × 10−3)

20.8

(± 0.1)

2.18

(± 0.22)

460.9

(± 11.2)

467.8

(± 11.5)

2.98

(± 0.09)

  1. Dark-saturation current density (J 0), photogenerated current density (J ph ), series resistance (R s ), shunt resistance (R sh ), recombination shunt resistance (R sh recom), and ideality factor (n), respectively (AM 1.5 at 100 mW cm−2)

Navigation