Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency

Chuang Yi Liao; Yao Chen; Chun Chieh Lee; Gang Wang; Nai Wei Teng; Chia Hao Lee; Wei Long Li; Yu Kuang Chen; Chia Hua Li; Hsiuan Lin Ho; Phoebe Huei Shuan Tan; Binghao Wang; Yu Chin Huang; Ryan M. Young; Michael R. Wasielewski; Tobin J. Marks; Yi Ming Chang; Antonio Facchetti

doi:10.1016/j.joule.2019.11.006

Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency

Chuang Yi Liao, Yao Chen, Chun Chieh Lee, Gang Wang, Nai Wei Teng, Chia Hao Lee, Wei Long Li, Yu Kuang Chen, Chia Hua Li, Hsiuan Lin Ho, Phoebe Huei Shuan Tan, Binghao Wang, Yu Chin Huang, Ryan M. Young, Michael R. Wasielewski, Tobin J. Marks^*, Yi Ming Chang, Antonio Facchetti

^*Corresponding author for this work

Research output: Contribution to journal › Article

3 Scopus citations

Abstract

Organic photovoltaic (OPV) cells have attracted broad research attention, because organic semiconductors offer advantages, including mechanical flexibility, light weight, and facile module manufacture by high-throughput printing methodologies, vis-a-vis conventional inorganic solar materials. In this study, we report the realization of new, readily accessible donor polymers and their implementation in high-efficiency solar cells and modules. These polymers yield OPV cells with certified PCEs of >14% and values of 12%–14% when the photoactive blend is processed in ambient and/or without halogenated solvents. Finally, we demonstrate the fabrication of a large active-area module (>20 cm²) with certified PCE of 10.1% (22% indoor lighting), which is by far the highest PCE reported to date. This work represents an important step forward in the development of OPV materials for fabricating large-scale OPV modules with extremely high figures of merit, inferring that OPV cells can reach commercialization.

Original language	English (US)
Pages (from-to)	189-206
Number of pages	18
Journal	Joule
Volume	4
Issue number	1
DOIs	https://doi.org/10.1016/j.joule.2019.11.006
State	Published - Jan 15 2020

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Keywords

high efficiency
module
non-fullerene
organic photovoltaic
solar cells

ASJC Scopus subject areas

Energy(all)

Cite this

Liao, C. Y., Chen, Y., Lee, C. C., Wang, G., Teng, N. W., Lee, C. H., Li, W. L., Chen, Y. K., Li, C. H., Ho, H. L., Tan, P. H. S., Wang, B., Huang, Y. C., Young, R. M., Wasielewski, M. R., Marks, T. J., Chang, Y. M., & Facchetti, A. (2020). Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency. Joule, 4(1), 189-206. https://doi.org/10.1016/j.joule.2019.11.006

Liao, Chuang Yi ; Chen, Yao ; Lee, Chun Chieh ; Wang, Gang ; Teng, Nai Wei ; Lee, Chia Hao ; Li, Wei Long ; Chen, Yu Kuang ; Li, Chia Hua ; Ho, Hsiuan Lin ; Tan, Phoebe Huei Shuan ; Wang, Binghao ; Huang, Yu Chin ; Young, Ryan M. ; Wasielewski, Michael R. ; Marks, Tobin J. ; Chang, Yi Ming ; Facchetti, Antonio. / Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency. In: Joule. 2020 ; Vol. 4, No. 1. pp. 189-206.

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title = "Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency",

abstract = "Organic photovoltaic (OPV) cells have attracted broad research attention, because organic semiconductors offer advantages, including mechanical flexibility, light weight, and facile module manufacture by high-throughput printing methodologies, vis-a-vis conventional inorganic solar materials. In this study, we report the realization of new, readily accessible donor polymers and their implementation in high-efficiency solar cells and modules. These polymers yield OPV cells with certified PCEs of >14% and values of 12%–14% when the photoactive blend is processed in ambient and/or without halogenated solvents. Finally, we demonstrate the fabrication of a large active-area module (>20 cm2) with certified PCE of 10.1% (22% indoor lighting), which is by far the highest PCE reported to date. This work represents an important step forward in the development of OPV materials for fabricating large-scale OPV modules with extremely high figures of merit, inferring that OPV cells can reach commercialization.",

keywords = "high efficiency, module, non-fullerene, organic photovoltaic, solar cells",

author = "Liao, {Chuang Yi} and Yao Chen and Lee, {Chun Chieh} and Gang Wang and Teng, {Nai Wei} and Lee, {Chia Hao} and Li, {Wei Long} and Chen, {Yu Kuang} and Li, {Chia Hua} and Ho, {Hsiuan Lin} and Tan, {Phoebe Huei Shuan} and Binghao Wang and Huang, {Yu Chin} and Young, {Ryan M.} and Wasielewski, {Michael R.} and Marks, {Tobin J.} and Chang, {Yi Ming} and Antonio Facchetti",

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Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency. / Liao, Chuang Yi; Chen, Yao; Lee, Chun Chieh; Wang, Gang; Teng, Nai Wei; Lee, Chia Hao; Li, Wei Long; Chen, Yu Kuang; Li, Chia Hua; Ho, Hsiuan Lin; Tan, Phoebe Huei Shuan; Wang, Binghao; Huang, Yu Chin; Young, Ryan M.; Wasielewski, Michael R.; Marks, Tobin J.; Chang, Yi Ming; Facchetti, Antonio.

In: Joule, Vol. 4, No. 1, 15.01.2020, p. 189-206.

Research output: Contribution to journal › Article

TY - JOUR

T1 - Processing Strategies for an Organic Photovoltaic Module with over 10% Efficiency

AU - Liao, Chuang Yi

AU - Chen, Yao

AU - Lee, Chun Chieh

AU - Wang, Gang

AU - Teng, Nai Wei

AU - Lee, Chia Hao

AU - Li, Wei Long

AU - Chen, Yu Kuang

AU - Li, Chia Hua

AU - Ho, Hsiuan Lin

AU - Tan, Phoebe Huei Shuan

AU - Wang, Binghao

AU - Huang, Yu Chin

AU - Young, Ryan M.

AU - Wasielewski, Michael R.

AU - Marks, Tobin J.

AU - Chang, Yi Ming

AU - Facchetti, Antonio

PY - 2020/1/15

Y1 - 2020/1/15

N2 - Organic photovoltaic (OPV) cells have attracted broad research attention, because organic semiconductors offer advantages, including mechanical flexibility, light weight, and facile module manufacture by high-throughput printing methodologies, vis-a-vis conventional inorganic solar materials. In this study, we report the realization of new, readily accessible donor polymers and their implementation in high-efficiency solar cells and modules. These polymers yield OPV cells with certified PCEs of >14% and values of 12%–14% when the photoactive blend is processed in ambient and/or without halogenated solvents. Finally, we demonstrate the fabrication of a large active-area module (>20 cm2) with certified PCE of 10.1% (22% indoor lighting), which is by far the highest PCE reported to date. This work represents an important step forward in the development of OPV materials for fabricating large-scale OPV modules with extremely high figures of merit, inferring that OPV cells can reach commercialization.

AB - Organic photovoltaic (OPV) cells have attracted broad research attention, because organic semiconductors offer advantages, including mechanical flexibility, light weight, and facile module manufacture by high-throughput printing methodologies, vis-a-vis conventional inorganic solar materials. In this study, we report the realization of new, readily accessible donor polymers and their implementation in high-efficiency solar cells and modules. These polymers yield OPV cells with certified PCEs of >14% and values of 12%–14% when the photoactive blend is processed in ambient and/or without halogenated solvents. Finally, we demonstrate the fabrication of a large active-area module (>20 cm2) with certified PCE of 10.1% (22% indoor lighting), which is by far the highest PCE reported to date. This work represents an important step forward in the development of OPV materials for fabricating large-scale OPV modules with extremely high figures of merit, inferring that OPV cells can reach commercialization.

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KW - non-fullerene

KW - organic photovoltaic

KW - solar cells

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JO - Joule

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10.1016/j.joule.2019.11.006