Efficient and thermally stable organic solar cells based on small molecule donor and polymer acceptor
Abstract
Efficient organic solar cells (OSCs) often use combination of polymer donor and small molecule acceptor. Herein we demonstrate efficient and thermally stable OSCs with combination of small molecule donor and polymer acceptor, which is expected to expand the research field of OSCs. Typical small molecule donors show strong intermolecular interactions and high crystallinity, and consequently do not match polymer acceptors because of large-size phase separation. We develop a small molecule donor with suppressed π-π stacking between molecular backbones by introducing large steric hindrance. As the result, the OSC exhibits small-size phase separation in the active layer and shows a power conversion efficiency of 8.0%. Moreover, this OSC exhibits much improved thermal stability, i.e. maintaining 89% of its initial efficiency after thermal annealing the active layer at 180 °C for 7 days. These results indicate a different kind of efficient and stable OSCs.
- Authors:
-
[4];
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China; University of Chinese Academy of Sciences, Beijing, P. R. China
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China; University of Science and Technology of China, Hefei, China
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China
- Key Laboratory for Functional Polymer Materials and Centre for Nanoscale Science and Technology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, China
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University, Xi’an, China
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES); National Natural Science Foundation of China (NSFC); National Key Research and Development Program of China; MOST and Strategic Priority Research Program of Chinese Academy of Sciences
- OSTI Identifier:
- 1624168
- Grant/Contract Number:
- AC02-05CH11231; 21625403; 51873204; 21875244; 21504066; 21534003; 2018YFE0100600; XDB12010200
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Nature Communications
- Additional Journal Information:
- Journal Volume: 10; Journal Issue: 1; Journal ID: ISSN 2041-1723
- Publisher:
- Nature Publishing Group
- Country of Publication:
- United States
- Language:
- English
- Subject:
- Science & Technology - Other Topics
Citation Formats
Zhang, Zijian, Miao, Junhui, Ding, Zicheng, Kan, Bin, Lin, Baojun, Wan, Xiangjian, Ma, Wei, Chen, Yongsheng, Long, Xiaojing, Dou, Chuandong, Zhang, Jidong, Liu, Jun, and Wang, Lixiang. Efficient and thermally stable organic solar cells based on small molecule donor and polymer acceptor. United States: N. p., 2019.
Web. doi:10.1038/s41467-019-10984-6.
Zhang, Zijian, Miao, Junhui, Ding, Zicheng, Kan, Bin, Lin, Baojun, Wan, Xiangjian, Ma, Wei, Chen, Yongsheng, Long, Xiaojing, Dou, Chuandong, Zhang, Jidong, Liu, Jun, & Wang, Lixiang. Efficient and thermally stable organic solar cells based on small molecule donor and polymer acceptor. United States. https://doi.org/10.1038/s41467-019-10984-6
Zhang, Zijian, Miao, Junhui, Ding, Zicheng, Kan, Bin, Lin, Baojun, Wan, Xiangjian, Ma, Wei, Chen, Yongsheng, Long, Xiaojing, Dou, Chuandong, Zhang, Jidong, Liu, Jun, and Wang, Lixiang. Mon .
"Efficient and thermally stable organic solar cells based on small molecule donor and polymer acceptor". United States. https://doi.org/10.1038/s41467-019-10984-6. https://www.osti.gov/servlets/purl/1624168.
@article{osti_1624168,
title = {Efficient and thermally stable organic solar cells based on small molecule donor and polymer acceptor},
author = {Zhang, Zijian and Miao, Junhui and Ding, Zicheng and Kan, Bin and Lin, Baojun and Wan, Xiangjian and Ma, Wei and Chen, Yongsheng and Long, Xiaojing and Dou, Chuandong and Zhang, Jidong and Liu, Jun and Wang, Lixiang},
abstractNote = {Efficient organic solar cells (OSCs) often use combination of polymer donor and small molecule acceptor. Herein we demonstrate efficient and thermally stable OSCs with combination of small molecule donor and polymer acceptor, which is expected to expand the research field of OSCs. Typical small molecule donors show strong intermolecular interactions and high crystallinity, and consequently do not match polymer acceptors because of large-size phase separation. We develop a small molecule donor with suppressed π-π stacking between molecular backbones by introducing large steric hindrance. As the result, the OSC exhibits small-size phase separation in the active layer and shows a power conversion efficiency of 8.0%. Moreover, this OSC exhibits much improved thermal stability, i.e. maintaining 89% of its initial efficiency after thermal annealing the active layer at 180 °C for 7 days. These results indicate a different kind of efficient and stable OSCs.},
doi = {10.1038/s41467-019-10984-6},
journal = {Nature Communications},
number = 1,
volume = 10,
place = {United States},
year = {Mon Jul 22 00:00:00 EDT 2019},
month = {Mon Jul 22 00:00:00 EDT 2019}
}
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Works referenced in this record:
Competitive Absorption and Inefficient Exciton Harvesting: Lessons Learned from Bulk Heterojunction Organic Photovoltaics Utilizing the Polymer Acceptor P(NDI2OD-T2)
journal, September 2014
- Li, Zhi; Lin, Jason D. A.; Phan, Hung
- Advanced Functional Materials, Vol. 24, Issue 44
Hierarchical Morphology Stability under Multiple Stresses in Organic Solar Cells
journal, January 2019
- Zhou, Ke; Xin, Jingming; Ma, Wei
- ACS Energy Letters, Vol. 4, Issue 2
A Small Molecule Composed of Dithienopyran and Diketopyrrolopyrrole as Versatile Electron Donor Compatible with Both Fullerene and Nonfullerene Electron Acceptors for High Performance Organic Solar Cells
journal, June 2015
- Jung, Jae Woong; Russell, Thomas P.; Jo, Won Ho
- Chemistry of Materials, Vol. 27, Issue 13
On the Glass Transition of Polymer Semiconductors and Its Impact on Polymer Solar Cell Stability
journal, March 2015
- Müller, Christian
- Chemistry of Materials, Vol. 27, Issue 8
Device Physics of PolymerFullerene Bulk Heterojunction Solar Cells
journal, June 2007
- Blom, P. W. M.; Mihailetchi, V. D.; Koster, L. J. A.
- Advanced Materials, Vol. 19, Issue 12, p. 1551-1566
Hierarchical Nanomorphologies Promote Exciton Dissociation in Polymer/Fullerene Bulk Heterojunction Solar Cells
journal, September 2011
- Chen, Wei; Xu, Tao; He, Feng
- Nano Letters, Vol. 11, Issue 9, p. 3707-3713
Achieving over 16% efficiency for single-junction organic solar cells
journal, March 2019
- Fan, Baobing; Zhang, Difei; Li, Meijing
- Science China Chemistry, Vol. 62, Issue 6
Fast charge separation in a non-fullerene organic solar cell with a small driving force
journal, June 2016
- Liu, Jing; Chen, Shangshang; Qian, Deping
- Nature Energy, Vol. 1, Issue 7
Molecular Orientation and Phase Separation by Controlling Chain Segment and Molecule Movement in P3HT/N2200 Blends
journal, September 2016
- Zhang, Rui; Yang, Hua; Zhou, Ke
- Macromolecules, Vol. 49, Issue 18
Stability of Polymer Solar Cells
journal, December 2011
- Jørgensen, Mikkel; Norrman, Kion; Gevorgyan, Suren A.
- Advanced Materials, Vol. 24, Issue 5
High-efficiency organic solar cells based on a small-molecule donor and a low-bandgap polymer acceptor with strong absorption
journal, January 2018
- Yang, Yankang; Qiu, Beibei; Chen, Shanshan
- Journal of Materials Chemistry A, Vol. 6, Issue 20
Robust nonfullerene solar cells approaching unity external quantum efficiency enabled by suppression of geminate recombination
journal, May 2018
- Baran, Derya; Gasparini, Nicola; Wadsworth, Andrew
- Nature Communications, Vol. 9, Issue 1
An Electron-Deficient Building Block Based on the B←N Unit: An Electron Acceptor for All-Polymer Solar Cells
journal, December 2015
- Dou, Chuandong; Long, Xiaojing; Ding, Zicheng
- Angewandte Chemie International Edition, Vol. 55, Issue 4
Series of Multifluorine Substituted Oligomers for Organic Solar Cells with Efficiency over 9% and Fill Factor of 0.77 by Combination Thermal and Solvent Vapor Annealing
journal, June 2016
- Wang, Jin-Liang; Liu, Kai-Kai; Yan, Jun
- Journal of the American Chemical Society, Vol. 138, Issue 24
Highly thermally stable non-fullerene organic solar cells: p-DTS(FBTTh2)2:P(NDI2OD-T2) bulk heterojunction
journal, July 2015
- Kim, Yu Jin; Chung, Dae Sung; Park, Chan Eon
- Nano Energy, Vol. 15
A New Fullerene-Free Bulk-Heterojunction System for Efficient High-Voltage and High-Fill Factor Solution-Processed Organic Photovoltaics
journal, February 2015
- Tang, Zheng; Liu, Bo; Melianas, Armantas
- Advanced Materials, Vol. 27, Issue 11
25th Anniversary Article: A Decade of Organic/Polymeric Photovoltaic Research
journal, September 2013
- Dou, Letian; You, Jingbi; Hong, Ziruo
- Advanced Materials, Vol. 25, Issue 46
Organic solar cells based on a polymer acceptor and a small molecule donor with a high open-circuit voltage
journal, January 2017
- Zhang, Zijian; Ding, Zicheng; Long, Xiaojing
- Journal of Materials Chemistry C, Vol. 5, Issue 27
Design Rules for Donors in Bulk-Heterojunction Solar Cells—Towards 10 % Energy-Conversion Efficiency
journal, March 2006
- Scharber, M. C.; Mühlbacher, D.; Koppe, M.
- Advanced Materials, Vol. 18, Issue 6, p. 789-794
An Alkylated Indacenodithieno[3,2- b ]thiophene-Based Nonfullerene Acceptor with High Crystallinity Exhibiting Single Junction Solar Cell Efficiencies Greater than 13% with Low Voltage Losses
journal, January 2018
- Fei, Zhuping; Eisner, Flurin D.; Jiao, Xuechen
- Advanced Materials, Vol. 30, Issue 8
An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells
journal, January 2015
- Lin, Yuze; Wang, Jiayu; Zhang, Zhi-Guo
- Advanced Materials, Vol. 27, Issue 7
n-Type Semiconducting Naphthalene Diimide-Perylene Diimide Copolymers: Controlling Crystallinity, Blend Morphology, and Compatibility Toward High-Performance All-Polymer Solar Cells
journal, March 2015
- Hwang, Ye-Jin; Earmme, Taeshik; Courtright, Brett A. E.
- Journal of the American Chemical Society, Vol. 137, Issue 13
Bulk-Heterojunction Organic Solar Cells: Five Core Technologies for Their Commercialization
journal, June 2016
- Kang, Hongkyu; Kim, Geunjin; Kim, Junghwan
- Advanced Materials, Vol. 28, Issue 36
26 mA cm−2 Jsc from organic solar cells with a low-bandgap nonfullerene acceptor
journal, November 2017
- Xiao, Zuo; Jia, Xue; Li, Dan
- Science Bulletin, Vol. 62, Issue 22
Molecular helices as electron acceptors in high-performance bulk heterojunction solar cells
journal, September 2015
- Zhong, Yu; Trinh, M. Tuan; Chen, Rongsheng
- Nature Communications, Vol. 6, Issue 1
Inverted Polymer Solar Cells Integrated with a Low-Temperature-Annealed Sol-Gel-Derived ZnO Film as an Electron Transport Layer
journal, February 2011
- Sun, Yanming; Seo, Jung Hwa; Takacs, Christopher J.
- Advanced Materials, Vol. 23, Issue 14, p. 1679-1683
Improved Glass Transition Temperature towards Thermal Stability via Thiols Solvent Additive versus DIO in Polymer Solar Cells
journal, August 2017
- Yin, Jingping; Zhou, Weihua; Zhang, Lin
- Macromolecular Rapid Communications, Vol. 38, Issue 20
Polymer Acceptor Based on Double B←N Bridged Bipyridine (BNBP) Unit for High-Efficiency All-Polymer Solar Cells
journal, May 2016
- Long, Xiaojing; Ding, Zicheng; Dou, Chuandong
- Advanced Materials, Vol. 28, Issue 30
Progress in Understanding Degradation Mechanisms and Improving Stability in Organic Photovoltaics
journal, December 2016
- Mateker, William R.; McGehee, Michael D.
- Advanced Materials, Vol. 29, Issue 10
Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
journal, December 2016
- Deng, Dan; Zhang, Yajie; Zhang, Jianqi
- Nature Communications, Vol. 7, Issue 1
Manipulating active layer morphology of molecular donor/polymer acceptor based organic solar cells through ternary blends
journal, June 2018
- Zhang, Zijian; Ding, Zicheng; Jones, David J.
- Science China Chemistry, Vol. 61, Issue 8
Solution-Processed and High-Performance Organic Solar Cells Using Small Molecules with a Benzodithiophene Unit
journal, May 2013
- Zhou, Jiaoyan; Zuo, Yi; Wan, Xiangjian
- Journal of the American Chemical Society, Vol. 135, Issue 23
A low cost and high performance polymer donor material for polymer solar cells
journal, February 2018
- Sun, Chenkai; Pan, Fei; Bin, Haijun
- Nature Communications, Vol. 9, Issue 1
High Efficiency Near-Infrared and Semitransparent Non-Fullerene Acceptor Organic Photovoltaic Cells
journal, November 2017
- Li, Yongxi; Lin, Jiu-Dong; Che, Xiaozhou
- Journal of the American Chemical Society, Vol. 139, Issue 47
Conjugated polymers containing B←N unit as electron acceptors for all-polymer solar cells
journal, March 2017
- Dou, Chuandong; Liu, Jun; Wang, Lixiang
- Science China Chemistry, Vol. 60, Issue 4
Subtle Balance Between Length Scale of Phase Separation and Domain Purification in Small-Molecule Bulk-Heterojunction Blends under Solvent Vapor Treatment
journal, September 2015
- Li, Miaomiao; Liu, Feng; Wan, Xiangjian
- Advanced Materials, Vol. 27, Issue 40
Single-Junction Organic Solar Cell with over 15% Efficiency Using Fused-Ring Acceptor with Electron-Deficient Core
journal, April 2019
- Yuan, Jun; Zhang, Yunqiang; Zhou, Liuyang
- Joule, Vol. 3, Issue 4
A molecular nematic liquid crystalline material for high-performance organic photovoltaics
journal, January 2015
- Sun, Kuan; Xiao, Zeyun; Lu, Shirong
- Nature Communications, Vol. 6, Issue 1
Solution-processed small-molecule solar cells with 6.7% efficiency
journal, November 2011
- Sun, Yanming; Welch, Gregory C.; Leong, Wei Lin
- Nature Materials, Vol. 11, Issue 1, p. 44-48
Developing Conjugated Polymers with High Electron Affinity by Replacing a CC Unit with a B ← N Unit
journal, February 2015
- Dou, Chuandong; Ding, Zicheng; Zhang, Zijian
- Angewandte Chemie International Edition, Vol. 54, Issue 12
Fine-tuning of the chemical structure of photoactive materials for highly efficient organic photovoltaics
journal, October 2018
- Fan, Baobing; Du, Xiaoyan; Liu, Feng
- Nature Energy, Vol. 3, Issue 12
Polymer Photovoltaic Cells: Enhanced Efficiencies via a Network of Internal Donor-Acceptor Heterojunctions
journal, December 1995
- Yu, G.; Gao, J.; Hummelen, J. C.
- Science, Vol. 270, Issue 5243, p. 1789-1791
Domain Purity, Miscibility, and Molecular Orientation at Donor/Acceptor Interfaces in High Performance Organic Solar Cells: Paths to Further Improvement
journal, March 2013
- Ma, Wei; Tumbleston, John R.; Wang, Ming
- Advanced Energy Materials, Vol. 3, Issue 7
Charge Formation, Recombination, and Sweep-Out Dynamics in Organic Solar Cells
journal, January 2012
- Cowan, Sarah R.; Banerji, Natalie; Leong, Wei Lin
- Advanced Functional Materials, Vol. 22, Issue 6
Polymer solar cells
journal, February 2012
- Li, Gang; Zhu, Rui; Yang, Yang
- Nature Photonics, Vol. 6, Issue 3
Efficient Charge Transfer and Fine-Tuned Energy Level Alignment in a THF-Processed Fullerene-Free Organic Solar Cell with 11.3% Efficiency
journal, November 2016
- Zheng, Zhong; Awartani, Omar M.; Gautam, Bhoj
- Advanced Materials, Vol. 29, Issue 5
Influence of the Crystalline Nature of Small Donors Molecules on the Efficiency and Stability of Organic Photovoltaic Devices
journal, February 2018
- Lee, Kyu Cheol; An, Na Gyeong; Lee, Sang Myeon
- Solar RRL, Vol. 2, Issue 4
Double B←N bridged bipyridine-containing polymer acceptors with enhanced electron mobility for all-polymer solar cells
journal, January 2019
- Long, Xiaojing; Yao, Jiuyong; Cheng, Fangfang
- Materials Chemistry Frontiers, Vol. 3, Issue 1
A thermally and mechanically stable solar cell made of a small-molecule donor and a polymer acceptor
journal, January 2017
- Oh, Sora; Badgujar, Sachin; Kim, Da Hun
- Journal of Materials Chemistry A, Vol. 5, Issue 30
Towards high-efficiency non-fullerene organic solar cells: Matching small molecule/polymer donor/acceptor
journal, October 2014
- Cheng, Pei; Zhao, Xingang; Zhou, Weiyi
- Organic Electronics, Vol. 15, Issue 10
Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells
journal, March 2018
- Chen, Dong; Yao, Jia; Chen, Lie
- Angewandte Chemie International Edition, Vol. 57, Issue 17
An Electron-Deficient Building Block Based on the B←N Unit: An Electron Acceptor for All-Polymer Solar Cells
journal, December 2015
- Dou, Chuandong; Long, Xiaojing; Ding, Zicheng
- Angewandte Chemie, Vol. 128, Issue 4
An Alkylated Indacenodithieno[3,2-b]thiophene-Based Nonfullerene Acceptor with High Crystallinity Exhibiting Single Junction Solar Cell Efficiencies Greater than 13% with Low Voltage Losses
journal, March 2018
- Fei, Zhuping; Eisner, Flurin D.; Jiao, Xuechen
- Advanced Materials, Vol. 30, Issue 13
Developing Conjugated Polymers with High Electron Affinity by Replacing a CC Unit with a B ← N Unit
journal, February 2015
- Dou, Chuandong; Ding, Zicheng; Zhang, Zijian
- Angewandte Chemie, Vol. 127, Issue 12
Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells
journal, March 2018
- Chen, Dong; Yao, Jia; Chen, Lie
- Angewandte Chemie, Vol. 130, Issue 17
Polymer Solar Cells
journal, January 1991
- Zhuravleva, T. S.; Vannikov, A. V.
- Materials Science Forum, Vol. 21
Charge Formation, Recombination, and Sweep-Out Dynamics in Organic Solar Cells
journal, January 2012
- Cowan, Sarah R.; Banerji, Natalie; Leong, Wei Lin
- Advanced Functional Materials, Vol. 22, Issue 6
Inverted Polymer Solar Cells Integrated with a Low-Temperature-Annealed Sol-Gel-Derived ZnO Film as an Electron Transport Layer
journal, February 2011
- Sun, Yanming; Seo, Jung Hwa; Takacs, Christopher J.
- Advanced Materials, Vol. 23, Issue 14, p. 1679-1683
Stability of Polymer Solar Cells
journal, December 2011
- Jørgensen, Mikkel; Norrman, Kion; Gevorgyan, Suren A.
- Advanced Materials, Vol. 24, Issue 5
25th Anniversary Article: A Decade of Organic/Polymeric Photovoltaic Research
journal, September 2013
- Dou, Letian; You, Jingbi; Hong, Ziruo
- Advanced Materials, Vol. 25, Issue 46
An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells
journal, January 2015
- Lin, Yuze; Wang, Jiayu; Zhang, Zhi-Guo
- Advanced Materials, Vol. 27, Issue 7
A New Fullerene-Free Bulk-Heterojunction System for Efficient High-Voltage and High-Fill Factor Solution-Processed Organic Photovoltaics
journal, February 2015
- Tang, Zheng; Liu, Bo; Melianas, Armantas
- Advanced Materials, Vol. 27, Issue 11
Subtle Balance Between Length Scale of Phase Separation and Domain Purification in Small-Molecule Bulk-Heterojunction Blends under Solvent Vapor Treatment
journal, September 2015
- Li, Miaomiao; Liu, Feng; Wan, Xiangjian
- Advanced Materials, Vol. 27, Issue 40
Bulk-Heterojunction Organic Solar Cells: Five Core Technologies for Their Commercialization
journal, June 2016
- Kang, Hongkyu; Kim, Geunjin; Kim, Junghwan
- Advanced Materials, Vol. 28, Issue 36
Polymer Acceptor Based on Double B←N Bridged Bipyridine (BNBP) Unit for High-Efficiency All-Polymer Solar Cells
journal, May 2016
- Long, Xiaojing; Ding, Zicheng; Dou, Chuandong
- Advanced Materials, Vol. 28, Issue 30
Efficient Charge Transfer and Fine-Tuned Energy Level Alignment in a THF-Processed Fullerene-Free Organic Solar Cell with 11.3% Efficiency
journal, November 2016
- Zheng, Zhong; Awartani, Omar M.; Gautam, Bhoj
- Advanced Materials, Vol. 29, Issue 5
An Alkylated Indacenodithieno[3,2-b]thiophene-Based Nonfullerene Acceptor with High Crystallinity Exhibiting Single Junction Solar Cell Efficiencies Greater than 13% with Low Voltage Losses
journal, March 2018
- Fei, Zhuping; Eisner, Flurin D.; Jiao, Xuechen
- Advanced Materials, Vol. 30, Issue 13
Developing Conjugated Polymers with High Electron Affinity by Replacing a CC Unit with a B ← N Unit
journal, February 2015
- Dou, Chuandong; Ding, Zicheng; Zhang, Zijian
- Angewandte Chemie, Vol. 127, Issue 12
An Electron-Deficient Building Block Based on the B←N Unit: An Electron Acceptor for All-Polymer Solar Cells
journal, December 2015
- Dou, Chuandong; Long, Xiaojing; Ding, Zicheng
- Angewandte Chemie International Edition, Vol. 55, Issue 4
Improved Glass Transition Temperature towards Thermal Stability via Thiols Solvent Additive versus DIO in Polymer Solar Cells
journal, August 2017
- Yin, Jingping; Zhou, Weihua; Zhang, Lin
- Macromolecular Rapid Communications, Vol. 38, Issue 20
Influence of the Crystalline Nature of Small Donors Molecules on the Efficiency and Stability of Organic Photovoltaic Devices
journal, February 2018
- Lee, Kyu Cheol; An, Na Gyeong; Lee, Sang Myeon
- Solar RRL, Vol. 2, Issue 4
Tuning the optoelectronic properties of triphenylamine (TPA) based small molecules by modifying central core for photovoltaic applications
journal, August 2021
- Zahid, Saba; Rasool, Alvina; Shehzad, Rao Aqil
- Journal of Molecular Modeling, Vol. 27, Issue 9
Conjugated polymers containing B←N unit as electron acceptors for all-polymer solar cells
journal, March 2017
- Dou, Chuandong; Liu, Jun; Wang, Lixiang
- Science China Chemistry, Vol. 60, Issue 4
Manipulating active layer morphology of molecular donor/polymer acceptor based organic solar cells through ternary blends
journal, June 2018
- Zhang, Zijian; Ding, Zicheng; Jones, David J.
- Science China Chemistry, Vol. 61, Issue 8
Highly thermally stable non-fullerene organic solar cells: p-DTS(FBTTh2)2:P(NDI2OD-T2) bulk heterojunction
journal, July 2015
- Kim, Yu Jin; Chung, Dae Sung; Park, Chan Eon
- Nano Energy, Vol. 15
Towards high-efficiency non-fullerene organic solar cells: Matching small molecule/polymer donor/acceptor
journal, October 2014
- Cheng, Pei; Zhao, Xingang; Zhou, Weiyi
- Organic Electronics, Vol. 15, Issue 10
26 mA cm−2 Jsc from organic solar cells with a low-bandgap nonfullerene acceptor
journal, November 2017
- Xiao, Zuo; Jia, Xue; Li, Dan
- Science Bulletin, Vol. 62, Issue 22
On the Glass Transition of Polymer Semiconductors and Its Impact on Polymer Solar Cell Stability
journal, March 2015
- Müller, Christian
- Chemistry of Materials, Vol. 27, Issue 8
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journal, June 2015
- Jung, Jae Woong; Russell, Thomas P.; Jo, Won Ho
- Chemistry of Materials, Vol. 27, Issue 13
Molecular Orientation and Phase Separation by Controlling Chain Segment and Molecule Movement in P3HT/N2200 Blends
journal, September 2016
- Zhang, Rui; Yang, Hua; Zhou, Ke
- Macromolecules, Vol. 49, Issue 18
Hierarchical Morphology Stability under Multiple Stresses in Organic Solar Cells
journal, January 2019
- Zhou, Ke; Xin, Jingming; Ma, Wei
- ACS Energy Letters, Vol. 4, Issue 2
Solution-Processed and High-Performance Organic Solar Cells Using Small Molecules with a Benzodithiophene Unit
journal, May 2013
- Zhou, Jiaoyan; Zuo, Yi; Wan, Xiangjian
- Journal of the American Chemical Society, Vol. 135, Issue 23
n-Type Semiconducting Naphthalene Diimide-Perylene Diimide Copolymers: Controlling Crystallinity, Blend Morphology, and Compatibility Toward High-Performance All-Polymer Solar Cells
journal, March 2015
- Hwang, Ye-Jin; Earmme, Taeshik; Courtright, Brett A. E.
- Journal of the American Chemical Society, Vol. 137, Issue 13
Series of Multifluorine Substituted Oligomers for Organic Solar Cells with Efficiency over 9% and Fill Factor of 0.77 by Combination Thermal and Solvent Vapor Annealing
journal, June 2016
- Wang, Jin-Liang; Liu, Kai-Kai; Yan, Jun
- Journal of the American Chemical Society, Vol. 138, Issue 24
Hierarchical Nanomorphologies Promote Exciton Dissociation in Polymer/Fullerene Bulk Heterojunction Solar Cells
journal, September 2011
- Chen, Wei; Xu, Tao; He, Feng
- Nano Letters, Vol. 11, Issue 9, p. 3707-3713
Molecular helices as electron acceptors in high-performance bulk heterojunction solar cells
journal, September 2015
- Zhong, Yu; Trinh, M. Tuan; Chen, Rongsheng
- Nature Communications, Vol. 6, Issue 1
Polymer solar cells
journal, February 2012
- Li, Gang; Zhu, Rui; Yang, Yang
- Nature Photonics, Vol. 6, Issue 3
Robust nonfullerene solar cells approaching unity external quantum efficiency enabled by suppression of geminate recombination
journal, May 2018
- Baran, Derya; Gasparini, Nicola; Wadsworth, Andrew
- Nature Communications, Vol. 9, Issue 1
Fine-tuning of the chemical structure of photoactive materials for highly efficient organic photovoltaics
journal, October 2018
- Fan, Baobing; Du, Xiaoyan; Liu, Feng
- Nature Energy, Vol. 3, Issue 12
Polymer Photovoltaic Cells: Enhanced Efficiencies via a Network of Internal Donor-Acceptor Heterojunctions
journal, December 1995
- Yu, G.; Gao, J.; Hummelen, J. C.
- Science, Vol. 270, Issue 5243, p. 1789-1791
Works referencing / citing this record:
13.34 % Efficiency Non‐Fullerene All‐Small‐Molecule Organic Solar Cells Enabled by Modulating the Crystallinity of Donors via a Fluorination Strategy
journal, January 2020
- Ge, Jinfeng; Xie, Lingchao; Peng, Ruixiang
- Angewandte Chemie, Vol. 132, Issue 7
13.34 % Efficiency Non‐Fullerene All‐Small‐Molecule Organic Solar Cells Enabled by Modulating the Crystallinity of Donors via a Fluorination Strategy
journal, February 2020
- Ge, Jinfeng; Xie, Lingchao; Peng, Ruixiang
- Angewandte Chemie International Edition, Vol. 59, Issue 7
Improving open-circuit voltage by a chlorinated polymer donor endows binary organic solar cells efficiencies over 17%
journal, February 2020
- Ma, Ruijie; Liu, Tao; Luo, Zhenghui
- Science China Chemistry, Vol. 63, Issue 3
The effect of aggregation behavior on photovoltaic performances in benzodithiophene-thiazolothiazole-based wide band-gap conjugated polymers with side chain position changes
journal, January 2020
- Wan, Pan; An, Cunbin; Zhang, Tao
- Polymer Chemistry, Vol. 11, Issue 9
Morphology of small molecular donor/polymer acceptor blends in organic solar cells: effect of the π–π stacking capability of the small molecular donors
journal, January 2019
- Zhang, Zijian; Ding, Zicheng; Miao, Junhui
- Journal of Materials Chemistry C, Vol. 7, Issue 34