19.34 cm<sup>2</sup> large-area quaternary organic photovoltaic module with 12.36% certified efficiency

Ziyan Jia; Zeng Chen; Xu Chen; Jizhong Yao; Buyi Yan; Rui Sheng; Haiming Zhu; Yang (Michael) Yang

doi:10.1364/PRJ.416229

Photonics Research, Volume. 9, Issue 3, 324(2021)

19.34 cm² large-area quaternary organic photovoltaic module with 12.36% certified efficiency Spotlight on Optics

Ziyan Jia¹, Zeng Chen², Xu Chen¹, Jizhong Yao³, Buyi Yan³, Rui Sheng³, Haiming Zhu², and Yang (Michael) Yang^1、*

¹State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou 310058, China

²Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310058, China

³Hangzhou Microquanta Semiconductor Inc., Hangzhou 311121, China

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Figures & Tables(8)

Fig. 1. (a) Chemical structures and (b) normalized absorption spectra of PM6, Y6, ITIC, and PC71BM. (c) J-V curves and (d) EQE spectra of the multiple OSCs.

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Fig. 2. AFM height images and Rq values of the multiple OSCs. PM6:Y6:ITIC:PC71BM equals (a) 1:1.4:0:0, (b) 1:1.2:0:0.2, (c) 1:1.15:0.05:0.2, (d) 1:1.1:0.1:0.2, (e) 1:0.6:0.6:0.2, and (f) 1:0:1.2:0.2.

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Fig. 3. Jph−Veff curves of the multiple OSCs.

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Fig. 4. (a) Device architecture, (b) realistic image, and (c) J-V curve of the large-area organic photovoltaic module. (d) The cellphone charged by the large-area organic photovoltaic module (see Visualization 1).

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Fig. 5. Independent certification result of the large-area module based on the PM6:Y6:ITIC:PC71BM (1:1.15:0.05:0.2) device from the Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, confirming a high PCE of 12.36% (Certificate No. 19TR120402) (area=19.34 cm2).

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Table 1. Photovoltaic Parameters of the Multiple OSCs

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Table 1. Photovoltaic Parameters of the Multiple OSCs

$PM 6 : Y 6 : ITIC : {PC}_{71} BM$	$V_{OC}$ (V)	$J_{SC} (mA \cdot {cm}^{- 2})$	$J_{SC, EQE}$ ^a ( $mA \cdot {cm}^{- 2}$ )	FF (%)	PCE (%)
1:1.4:0:0^b	$0.844 \pm 0.005$	$24.48 \pm 0.27$	23.86	$74.88 \pm 0.63$	$15.47 \pm 0.23$
1:1.2:0:0.2	$0.844 \pm 0.005$	$25.44 \pm 0.34$	24.26	$75.85 \pm 0.31$	$16.29 \pm 0.21$
1:1.15:0.05:0.2	$0.856 \pm 0.011$	$25.63 \pm 0.42$	24.50	$76.22 \pm 1.18$	$16.71 \pm 0.33$
1:1.1:0.1:0.2	$0.856 \pm 0.011$	$25.46 \pm 0.08$	24.34	$75.06 \pm 1.25$	$16.35 \pm 0.22$
1:1:0.2:0.2	$0.867 \pm 0.011$	$24.57 \pm 0.45$	23.92	$73.13 \pm 0.61$	$15.57 \pm 0.29$
1:0.8:0.4:0.2	$0.878 \pm 0.011$	$23.95 \pm 0.43$	22.75	$69.00 \pm 0.48$	$14.51 \pm 0.37$
1:0.6:0.6:0.2	$0.911 \pm 0.005$	$22.33 \pm 0.37$	21.26	$61.34 \pm 0.25$	$12.48 \pm 0.36$
1:0.4:0.8:0.2	$0.944 \pm 0.010$	$20.04 \pm 0.26$	19.10	$58.48 \pm 1.32$	$11.07 \pm 0.11$
1:0.2:1:0.2	$0.967 \pm 0.011$	$17.04 \pm 0.17$	16.20	$53.15 \pm 0.89$	$8.76 \pm 0.16$
1:0:1.2:0.2	$0.968 \pm 0.011$	$13.52 \pm 0.33$	12.87	$47.46 \pm 0.48$	$6.20 \pm 0.17$

Table 2. Photovoltaic Parameters Calculated from the $J_{ph} − V_{eff}$ Curves of the Multiple OSCs

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Table 2. Photovoltaic Parameters Calculated from the $J_{ph} − V_{eff}$ Curves of the Multiple OSCs

$PM 6 : Y 6 : ITIC : {PC}_{71} BM$	$J_{sat} (mA \cdot {cm}^{- 2})$	$J_{ph} (mA \cdot {cm}^{- 2})$	$J_{ph} / J_{sat}$ (%)
1:1.4:0:0	25.68	24.48	95.3
1:1.2:0:0.2	26.53	25.44	95.9
1:1.15:0.05:0.2	26.67	25.63	96.1
1:1.1:0.1:0.2	26.62	25.46	95.6
1:1:0.2:0.2	25.83	24.57	95.1
1:0.8:0.4:0.2	25.27	23.95	94.8
1:0.6:0.6:0.2	23.93	22.33	93.3
1:0.4:0.8:0.2	21.82	20.04	91.8
1:0.2:1:0.2	18.74	17.04	90.9
1:0:1.2:0.2	15.66	13.52	86.3

Table 3. Partial PCE Comparison of the Large-area Modules with Areas over $10 {cm}^{2}$ in Recent Years

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Table 3. Partial PCE Comparison of the Large-area Modules with Areas over $10 {cm}^{2}$ in Recent Years

Modules	Configuration	Area ( ${cm}^{2}$ )	PCE (%)	Refs.
PTB7-Th:PCBM:COi8DFIC	Inverted	30	8.6	[35]
TPD-3 F:IT-4 F	Inverted	20.4	10.08 (certified)	[36]
PBDB-T:ITIC	Inverted	15	8.90	[37]
PM6:DTY6	Conventional	18	13.98 (certified)	[38]
PM6:Y6	Conventional	11.52	11.86	[39]
$PM 6 : Y 6 : ITIC : {PC}_{71} BM$	Inverted	19.34	12.36 (certified)/13.25 (in house)	This work

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Ziyan Jia, Zeng Chen, Xu Chen, Jizhong Yao, Buyi Yan, Rui Sheng, Haiming Zhu, Yang (Michael) Yang. 19.34 cm² large-area quaternary organic photovoltaic module with 12.36% certified efficiency[J]. Photonics Research, 2021, 9(3): 324

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Paper Information

Category: Optical and Photonic Materials

Received: Dec. 2, 2020

Accepted: Dec. 23, 2020

Published Online: Feb. 24, 2021

The Author Email: Yang (Michael) Yang (yangyang15@zju.edu.cn)

DOI:10.1364/PRJ.416229

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Photovoltaic Parameters of the Multiple OSCs

Table 1. Photovoltaic Parameters of the Multiple OSCs

Table 2. Photovoltaic Parameters Calculated from the Jph−Veff Curves of the Multiple OSCs

Table 2. Photovoltaic Parameters Calculated from the Jph−Veff Curves of the Multiple OSCs

Table 3. Partial PCE Comparison of the Large-area Modules with Areas over 10 cm2 in Recent Years

Table 3. Partial PCE Comparison of the Large-area Modules with Areas over 10 cm2 in Recent Years

Table 2. Photovoltaic Parameters Calculated from the $J_{ph} − V_{eff}$ Curves of the Multiple OSCs

Table 2. Photovoltaic Parameters Calculated from the $J_{ph} − V_{eff}$ Curves of the Multiple OSCs

Table 3. Partial PCE Comparison of the Large-area Modules with Areas over $10 {cm}^{2}$ in Recent Years

Table 3. Partial PCE Comparison of the Large-area Modules with Areas over $10 {cm}^{2}$ in Recent Years