Organic photodetectors with non-fullerene acceptors

Songxue Bai; Lixiu Zhang; Qianqian Lin; Liming Ding

doi:10.1088/1674-4926/43/11/110201

Journals >Journal of Semiconductors >Volume 43 >Issue 11 >Page 110201 > Article

Journal of Semiconductors
Vol. 43, Issue 11, 110201 (2022)

Organic photodetectors with non-fullerene acceptors

Songxue Bai¹, Lixiu Zhang², Qianqian Lin^{1、3、4、*}, and Liming Ding^2、**

Author Affiliations

¹Key Lab of Artificial Micro- and Nano-Structures (MoE), School of Physics and Technology, Wuhan University, Wuhan 430072, China

²Center for Excellence in Nanoscience (CAS), Key Laboratory of Nanosystem and Hierarchical Fabrication (CAS), National Center for Nanoscience and Technology, Beijing 100190, China

³Hubei Luojia Laboratory, Wuhan 430072, China

⁴Suzhou Institute of Wuhan University, Suzhou 255123, China

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DOI: 10.1088/1674-4926/43/11/110201 Cite this Article

Songxue Bai, Lixiu Zhang, Qianqian Lin, Liming Ding. Organic photodetectors with non-fullerene acceptors[J]. Journal of Semiconductors, 2022, 43(11): 110201 Copy Citation Text

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(Color online) The performance of non-fullerene OPDs. (a) COi8DFIC; (b) FDTPC-OD. Reproduced with permission[14,15], Copyright 2019 and 2022, Wiley. (c) OPDs based on Y6 and IEICO-4F. Reproduced with permission[20], Copyright 2020, Nature Publishing Group. (d) Schematic for the cavity-enhanced OPDs; (e) comparison of the absorption coefficients of various BHJs; (f) the narrowband EQE spectra. Reproduced with permission[21], Copyright 2021, American Chemical Society.

Fig. 1. (Color online) The performance of non-fullerene OPDs. (a) CO_i8DFIC; (b) FDTPC-OD. Reproduced with permission^[14,15], Copyright 2019 and 2022, Wiley. (c) OPDs based on Y6 and IEICO-4F. Reproduced with permission^[20], Copyright 2020, Nature Publishing Group. (d) Schematic for the cavity-enhanced OPDs; (e) comparison of the absorption coefficients of various BHJs; (f) the narrowband EQE spectra. Reproduced with permission^[21], Copyright 2021, American Chemical Society.

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(Color online) (a, b) Broadband and (c) narrowband PM-type OPDs based on non-fullerene acceptors. Reproduced with permission[22–24], Copyright 2016, 2022 and 2021, Royal Society of Chemistry, Elsevier and American Chemical Society. (d) Transfer curves in dark and under illumination for n-type OPTs with PTCDI-C13. Reproduced with permission[30], Copyright 2018, Nature Publishing Group. (e) Schematic for n-type OPTs with BODIPY-BF2; (f) transfer curves in dark and under illumination. Reproduced with permission[31], Copyright 2017, Wiley.

Fig. 2. (Color online) (a, b) Broadband and (c) narrowband PM-type OPDs based on non-fullerene acceptors. Reproduced with permission^[22–24], Copyright 2016, 2022 and 2021, Royal Society of Chemistry, Elsevier and American Chemical Society. (d) Transfer curves in dark and under illumination for n-type OPTs with PTCDI-C13. Reproduced with permission^[30], Copyright 2018, Nature Publishing Group. (e) Schematic for n-type OPTs with BODIPY-BF2; (f) transfer curves in dark and under illumination. Reproduced with permission^[31], Copyright 2017, Wiley.

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Type	Material	Detection window (nm)	Response time	Dark current	D^*(Jones) /R(A/W)	Ref.
Photodiode	CO_i8DFIC	400–1000	900 ns	10^–5 A/cm² @ –1 V	7 × 10¹¹/0.35	[14]
	FDTPC-OD	300–1000	37.2μs	8 × 10^–11 A	2.5 × 10¹¹/0.4	[15]
	IEICO-4F	350–1000	1.56μs	1.14 × 10^–9 A/cm² @ –0.5 V	8.8 × 10¹¹/0.12	[32]
	Y6	300–950	1.1μs	5.81 × 10^–9 A/cm² @ –0.1 V	1.16 × 10¹³/0.5	[33]
	Y6	800–1000	–	10^–7 A/cm² @ –1.5 V	1.2 × 10¹³/–	[20]
	O-FBR	350–800	12μs	1.7 × 10^–10A/cm² @ –2 V	9.6 × 10¹²/0.34	[34]
PM-type OPD	DC-IDT2T	300–800	–	10^–6 A/cm² @ –10 V	1.43 × 10¹⁴/131.4	[22]
	BEH	800–900	624 ms	2 × 10^–6 A/cm² @ –13 V	8.8 × 10¹¹/–	[24]
	ETBI-H	300–700	347μs	2 × 10^–5 A/cm² @ –20 V	2.6 × 10¹²/–	[35]
	BTR: BTPV-4F	300–750	4 ms	4 × 10^–6 A/cm² @ –10 V	4.67 × 10¹⁰/102	[23]
Phototransistor	PTCDI-C₁₃H₂₇	400–640	–	1 × 10^–13 A	–/30.73	[30]
	BODIPY-BF2	300–1100	–	2 × 10^–11 A	–/1.14 × 10⁴	[31]
	PTCDI-C8	300–1200	–	1 × 10^–12 A	2.85 × 10¹¹/24.12	[36]
	P(NDI2OD-T2)	300–800	1.5 s	1 × 10^–10 A	3.95 × 10¹³/34.8	[37]

Table 1. Performance data for different devices.

Songxue Bai, Lixiu Zhang, Qianqian Lin, Liming Ding. Organic photodetectors with non-fullerene acceptors[J]. Journal of Semiconductors, 2022, 43(11): 110201

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