Table 1 Indoor photovoltaic characteristics of representative fullerene-based iOPVs

From: Indoor photovoltaic energy harvesting based on semiconducting π-conjugated polymers and oligomeric materials toward future IoT applications

Donor

Acceptor

L

(lx)

Pin

(μW cm−2)

PCE

(%)

Voc

(V)

Jsc

(μA cm−2)

FF

(%)

Pout

(μW cm−2)

Light source

Ref.

Polymer donor–fullerene acceptor binary system

  P3HT

PC61BM

500

176

8.9

0.43

62

59

15.6

LED

[53]

  P3HT

ICBA

500

176

13.0

0.73

50

63

23.0

LED

[53]

  PTB7-Th

PC71BM

500

176

13.2

0.59

66

58

23.2

LED

[53]

  PTB7-Th

PC71BM

890

364

11.6

0.62

92

74

42.3

LED

[48]

  PTB7-Th

PC71BM

1000

280

16.3

0.63

123

60

46.5

LED

[65]

  PTB7

PC71BM

300

83.6

14.6

0.61

28.6

70

12.2

FL

[49]

  PCDTBT

PC71BM

300

83.6

16.6

0.72

27.7

69

13.9

FL

[49]

  PCDTBT

PC71BM

300

77.6

18.7

0.74

31.1

63

14.5

LED (3000 K)

[57]

  PPDT2FBT

PC71BM

1000

280

16.0

0.59

117

65

44.9

LED

[59]

  PPDT2FBT

PC61BM

300

90

13.0

0.59

29.4

68

11.6

LED (2800 K)

[64]

  PPDT2FBT

PC61BM

1000

310

13.8

0.62

94.6

70

41.3

LED (2800 K)

[64]

  PPDT2FBT

PC61BM

300

90

11.5

0.58

26.8

67

10.5

LED (5600 K)

[64]

  PPDT2FBT

PC61BM

1000

310

11.8

0.62

85.0

70

36.7

LED (5600 K)

[64]

  PDTBTBz-2F

PC71BM

1000

280

23.1

0.82

112

70

64.8

LED

[61]

  PBDB-T

PC71BM

1000

280

15.3

0.67

90.2

71

42.8

LED

[61]

  PBDB-TF (PM6)

PC71BM

200

60.4

15.9

0.71

18.9

71

9.6

LED (2700 K)

[62]

  PBDB-TF (PM6)

PC71BM

1000

302

18.1

0.78

94.1

74

54.7

LED (2700 K)

[62]

  WF3

PC71BM

500

170

12.4

0.57

58.3

64

21.3

LED

[63]

  WF3F

PC71BM

500

170

17.1

0.69

63.6

67

29.1

LED

[63]

  PTQ10

PC61BM

500

180

19.9

0.79

62.5

73

35.8

LED

[67]

SM donor–fullerene acceptor binary systems

  BTR

PC71BM

1000

278

28.1

0.79

133

75

78.2

FL

[54]

  P1

PC71BM

300

77.6

18.7

0.74

31.1

63

14.5

LED (3000 K)

[57]

  BDT-1T-ID

PNP

200

76.8

12.4

0.84

19.2

59

9.5

LED (8500 K)

[60]

  BDT-2T-ID

PNP

200

76.8

16.0

0.75

24.2

68

12.3

LED (8500 K)

[60]

  1DTP-ID

PNP

200

57.9

19.3

0.67

24.6

68

11.2

LED (2900 K)

[35]

  1DTP-ID

PNP

200

66.1

17.4

0.67

25.6

67

11.5

LED (5300 K)

[35]

  1DTP-ID

PNP

200

70.1

17.7

0.69

26.4

68

12.4

LED (7500 K)

[35]

  2DTP-ID

PNP

200

57.9

17.8

0.72

22.8

63

10.3

LED (2900 K)

[35]

  2DTP-ID

PNP

200

66.1

13.2

0.74

20.1

59

8.7

LED (5300 K)

[35]

  2DTP-ID

PNP

200

70.1

13.8

0.71

22.4

61

9.6

LED (7500 K)

[35]

  DTCPB

C70

200

58.0

13.4

0.66

21.7

54

7.8

FL

[68]

  1. L illuminance of incident light, Pin input power density (irradiance), PCE power conversion efficiency, Voc open-circuit voltage, Jsc short-circuit current density, FF fill factor, Pout output power density