Environmental Engineering Reference
In-Depth Information
Table 3.2 Summary of device characteristics of representative conventional PSCs employing
different anode interlayers
Anode
Cathode
Active layer
PCE
J
sc
(mA cm
-2
)
V
oc
(V)
FF
Ref
ITO/PEDOT:PSS
Al
MEH-PPV:PC
61
BM
0.46
2.1
0.75
0.23
[
62
]
ITO/PEDOT:PSS/EG
Ca/Al
P3HT:PC
61
BM
4.70
11.5
0.57
0.71
[
68
]
ITO/MoO
3
Ca/Al
P3HT:PC
61
BM
3.33
8.94
0.60
0.62
[
70
]
ITO/MoO
3
TiO
x
/Al
PCDTBT:PC
71
BM
6.50
10.88
0.89
0.67
[
72
]
ITO/NiO
LiF/Al
P3HT:PC
61
BM
5.2
11.3
0.64
0.69
[
73
]
ITO/V
2
O
5
Ca/Al
P3HT:PC
61
BM
3.10
8.83
0.59
0.59
[
70
]
ITO/WO
3
Ca/Al
P3HT:PC
61
BM
3.10
-
-
0.69
[
76
]
ITO/AgO
x
Ca/Al
P3HT:PC
61
BM
4.80
12.70
0.60
0.51
[
77
]
ITO/TFB:TPDSi
2
Al
MDMO-
PPV:PC
61
BM
2.23
4.62
0.89
0.54
[
78
]
ITO/MoO
3
/TFB
Al
MDMO-
PPV:PC
61
BM
2.01
4.28
0.85
0.55
[
80
]
ITO/SPDPA
Ca/Al
P3HT:PC
61
BM
4.20
10.33
0.60
0.68
[
81
]
ITO/PTFE
Al
P3HT:PC
61
BM
2.27
7.4
0.52
0.49
[
82
]
ITO/PEDOT:PSS/P3HT
Ca/Al
P3HT:PC
61
BM
5.05
12.00
0.60
0.69
[
85
]
FTO/PEDOT:PSS/HAT4
Al
P3HT:PC
61
BM
3.0
9.2
0.57
0.57
[
86
]
ITO/TPA-PFCB/
PEDOT:PSS
Ca/Al
P3HT:PC
61
BM
3.90
9.43
0.61
0.67
[
87
]
a
ITO/SWNT/PEDOT:PSS
Al
P3HT:PC
61
BM
4.9
21.0
0.59
0.51
[
89
]
a
ITO/PEDOT:PSS/SWNT
Al
P3HT:PC
61
BM
4.9
24.1
0.59
0.44
[
89
]
ITO/CF
3
-SAM
LiF/Al
P3HT:PC
61
BM
3.15
13.87
0.60
0.38
[
91
]
a
Measured under light intensity of 130 mW cm
-2
n
N
N
N
n
SO
3
-
SO
3
H SO
3
H SO
3
H
SO
3
-
SO
3
H
O
O
O
O
O
O
TFB
SiCl
3
Cl
3
Si
S
S
S
S
S
S
n
TPDSi
2
OO
OO
OO
PEDOT:PSS
Si
O
O
O
C
3
H
7
O
OC
3
H
7
n
F
F
F
SO
3
-
SO
3
-
N
N
F
F
F
SO
3
-
SO
3
-
C
3
H
7
O
C
3
H
7
O
OC
3
H
7
N
H
H
n
OC
3
H
7
SPDPA
HAT4
TPA-PFCB
Scheme 3.3
Chemical structures of organic materials for anode interlayer
electron-blocking ability and thus usually lead to electron leakage at the anode
[
65
,
67
]. Therefore, many efforts were devoted to modify PEDOT:PSS in order to
achieve the improvement of PSCs performance. Recently, Xiao et al. reported the
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