Alkyl Chain Length Effects of Polymer Donors on the Morphology and Device Performance of Polymer Solar Cells with Different Acceptors
Abstract
Abstract The development of nonfullerene acceptors has brought polymer solar cells into a new era. Maximizing the performance of nonfullerene solar cells needs appropriate polymer donors that match with the acceptors in both electrical and morphological properties. So far, the design rationales for polymer donors are mainly borrowed from fullerene‐based solar cells, which are not necessarily applicable to nonfullerene solar cells. In this work, the influence of side chain length of polymer donors based on a set of random terpolymers PTAZ‐TPD10‐C n on the device performance of polymer solar cells is investigated with three different acceptor materials, i.e., a fullerene acceptor [70]PCBM, a polymer acceptor N2200, and a fused‐ring molecular acceptor ITIC. Shortening the side chains of polymer donors improves the device performance of [70]PCBM‐based devices, but deteriorates the N2200‐ and ITIC‐based devices. Morphology studies unveil that the miscibility between donor and acceptor in blend films depends on the side chain length of polymer donors. Upon shortening the side chains of the polymer donors, the miscibility between the donor and acceptor increases for the [70]PCBM‐based blends, but decreases for the N2200‐ and ITIC‐based blends. These findings provide new guidelines for the development of polymer donors to match with emerging nonfullerenemore »
- Authors:
-
[1];
- Institute of Polymer Optoelectronic Materials and Devices State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou 510640 P. R. China
- School of Polymer Science and Engineering University of Southern Mississippi Hattiesburg MS 39406 USA
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1532584
- Grant/Contract Number:
- DE‐AC02‐76SF00515; DE‐AC02‐05CH11231
- Resource Type:
- Publisher's Accepted Manuscript
- Journal Name:
- Advanced Energy Materials
- Additional Journal Information:
- Journal Name: Advanced Energy Materials Journal Volume: 9 Journal Issue: 30; Journal ID: ISSN 1614-6832
- Publisher:
- Wiley Blackwell (John Wiley & Sons)
- Country of Publication:
- Germany
- Language:
- English
Citation Formats
Pang, Shuting, Zhang, Ruiwen, Duan, Chunhui, Zhang, Song, Gu, Xiaodan, Liu, Xi, Huang, Fei, and Cao, Yong. Alkyl Chain Length Effects of Polymer Donors on the Morphology and Device Performance of Polymer Solar Cells with Different Acceptors. Germany: N. p., 2019.
Web. doi:10.1002/aenm.201901740.
Pang, Shuting, Zhang, Ruiwen, Duan, Chunhui, Zhang, Song, Gu, Xiaodan, Liu, Xi, Huang, Fei, & Cao, Yong. Alkyl Chain Length Effects of Polymer Donors on the Morphology and Device Performance of Polymer Solar Cells with Different Acceptors. Germany. https://doi.org/10.1002/aenm.201901740
Pang, Shuting, Zhang, Ruiwen, Duan, Chunhui, Zhang, Song, Gu, Xiaodan, Liu, Xi, Huang, Fei, and Cao, Yong. Tue .
"Alkyl Chain Length Effects of Polymer Donors on the Morphology and Device Performance of Polymer Solar Cells with Different Acceptors". Germany. https://doi.org/10.1002/aenm.201901740.
@article{osti_1532584,
title = {Alkyl Chain Length Effects of Polymer Donors on the Morphology and Device Performance of Polymer Solar Cells with Different Acceptors},
author = {Pang, Shuting and Zhang, Ruiwen and Duan, Chunhui and Zhang, Song and Gu, Xiaodan and Liu, Xi and Huang, Fei and Cao, Yong},
abstractNote = {Abstract The development of nonfullerene acceptors has brought polymer solar cells into a new era. Maximizing the performance of nonfullerene solar cells needs appropriate polymer donors that match with the acceptors in both electrical and morphological properties. So far, the design rationales for polymer donors are mainly borrowed from fullerene‐based solar cells, which are not necessarily applicable to nonfullerene solar cells. In this work, the influence of side chain length of polymer donors based on a set of random terpolymers PTAZ‐TPD10‐C n on the device performance of polymer solar cells is investigated with three different acceptor materials, i.e., a fullerene acceptor [70]PCBM, a polymer acceptor N2200, and a fused‐ring molecular acceptor ITIC. Shortening the side chains of polymer donors improves the device performance of [70]PCBM‐based devices, but deteriorates the N2200‐ and ITIC‐based devices. Morphology studies unveil that the miscibility between donor and acceptor in blend films depends on the side chain length of polymer donors. Upon shortening the side chains of the polymer donors, the miscibility between the donor and acceptor increases for the [70]PCBM‐based blends, but decreases for the N2200‐ and ITIC‐based blends. These findings provide new guidelines for the development of polymer donors to match with emerging nonfullerene acceptors.},
doi = {10.1002/aenm.201901740},
journal = {Advanced Energy Materials},
number = 30,
volume = 9,
place = {Germany},
year = {Tue Jul 09 00:00:00 EDT 2019},
month = {Tue Jul 09 00:00:00 EDT 2019}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1002/aenm.201901740
https://doi.org/10.1002/aenm.201901740
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 71 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Fine-Tuning of Molecular Packing and Energy Level through Methyl Substitution Enabling Excellent Small Molecule Acceptors for Nonfullerene Polymer Solar Cells with Efficiency up to 12.54%
journal, January 2018
- Luo, Zhenghui; Bin, Haijun; Liu, Tao
- Advanced Materials, Vol. 30, Issue 9
All-Polymer Solar Cell Performance Optimized via Systematic Molecular Weight Tuning of Both Donor and Acceptor Polymers
journal, January 2016
- Zhou, Nanjia; Dudnik, Alexander S.; Li, Ting I. N. G.
- Journal of the American Chemical Society, Vol. 138, Issue 4
Miscibility-Function Relations in Organic Solar Cells: Significance of Optimal Miscibility in Relation to Percolation
journal, January 2018
- Ye, Long; Collins, Brian A.; Jiao, Xuechen
- Advanced Energy Materials, Vol. 8, Issue 28
High Performance All-Polymer Solar Cells by Synergistic Effects of Fine-Tuned Crystallinity and Solvent Annealing
journal, August 2016
- Li, Zhaojun; Xu, Xiaofeng; Zhang, Wei
- Journal of the American Chemical Society, Vol. 138, Issue 34
Molecular Design of Photovoltaic Materials for Polymer Solar Cells: Toward Suitable Electronic Energy Levels and Broad Absorption
journal, January 2012
- Li, Yongfang
- Accounts of Chemical Research, Vol. 45, Issue 5
A high-mobility electron-transporting polymer for printed transistors
journal, January 2009
- Yan, He; Chen, Zhihua; Zheng, Yan
- Nature, Vol. 457, Issue 7230, p. 679-686
Effect of Alkyl Side Chains of Conjugated Polymer Donors on the Device Performance of Non-Fullerene Solar Cells
journal, August 2016
- Xia, Dongdong; Wu, Yang; Wang, Qiang
- Macromolecules, Vol. 49, Issue 17
A Synergetic Effect of Molecular Weight and Fluorine in All-Polymer Solar Cells with Enhanced Performance
journal, October 2016
- Chen, Shanshan; An, Yujin; Dutta, Gitish K.
- Advanced Functional Materials, Vol. 27, Issue 2
Fluorine Substituents Reduce Charge Recombination and Drive Structure and Morphology Development in Polymer Solar Cells
journal, January 2013
- Stuart, Andrew C.; Tumbleston, John R.; Zhou, Huaxing
- Journal of the American Chemical Society, Vol. 135, Issue 5
A high dielectric constant non-fullerene acceptor for efficient bulk-heterojunction organic solar cells
journal, January 2018
- Liu, Xi; Xie, Boming; Duan, Chunhui
- Journal of Materials Chemistry A, Vol. 6, Issue 2
High-performance polymer heterojunction solar cells of a polysilafluorene derivative
journal, January 2008
- Wang, Ergang; Wang, Li; Lan, Linfeng
- Applied Physics Letters, Vol. 92, Issue 3
Efficient Polymer Solar Cells Based on Non-fullerene Acceptors with Potential Device Lifetime Approaching 10 Years
journal, January 2019
- Du, Xiaoyan; Heumueller, Thomas; Gruber, Wolfgang
- Joule, Vol. 3, Issue 1
Impact of charge transport on current–voltage characteristics and power-conversion efficiency of organic solar cells
journal, April 2015
- Würfel, Uli; Neher, Dieter; Spies, Annika
- Nature Communications, Vol. 6, Issue 1
Organic Solar Cells Using a High-Molecular-Weight Benzodithiophene-Benzothiadiazole Copolymer with an Efficiency of 9.4%
journal, November 2014
- Subbiah, Jegadesan; Purushothaman, Balaji; Chen, Ming
- Advanced Materials, Vol. 27, Issue 4
Understanding the Impact of Oligomeric Polystyrene Side Chain Arrangement on the All-Polymer Solar Cell Performance
journal, September 2017
- Kurosawa, Tadanori; Gu, Xiaodan; Gu, Kevin L.
- Advanced Energy Materials, Vol. 8, Issue 2
Low-Temperature Processable High-Performance D-A-Type Random Copolymers for Nonfullerene Polymer Solar Cells and Application to Flexible Devices
journal, September 2018
- Kim, Ji-yeong; Park, Sungmin; Lee, Seungjin
- Advanced Energy Materials, Vol. 8, Issue 30
Toward Practical Useful Polymers for Highly Efficient Solar Cells via a Random Copolymer Approach
journal, August 2016
- Duan, Chunhui; Gao, Ke; van Franeker, Jacobus J.
- Journal of the American Chemical Society, Vol. 138, Issue 34
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
Effects of Solubilizing Group Modification in Fullerene Bis-Adducts on Normal and Inverted Type Polymer Solar Cells
journal, June 2012
- Kim, Ki-Hyun; Kang, Hyunbum; Kim, Hyeong Jun
- Chemistry of Materials, Vol. 24, Issue 12
Side Chain Optimization of Naphthalenediimide-Bithiophene-Based Polymers to Enhance the Electron Mobility and the Performance in All-Polymer Solar Cells
journal, January 2016
- Lee, Wonho; Lee, Changyeon; Yu, Hojeong
- Advanced Functional Materials, Vol. 26, Issue 10
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
Molecular Engineering of Conjugated Polymers for Solar Cells: An Updated Report
journal, December 2016
- Xiao, Shengqiang; Zhang, Qianqian; You, Wei
- Advanced Materials, Vol. 29, Issue 20
Efficient Nonfullerene Organic Solar Cells with Small Driving Forces for Both Hole and Electron Transfer
journal, October 2018
- Chen, Shangshang; Wang, Yuming; Zhang, Lin
- Advanced Materials, Vol. 30, Issue 45
Quantitative relations between interaction parameter, miscibility and function in organic solar cells
journal, February 2018
- Ye, Long; Hu, Huawei; Ghasemi, Masoud
- Nature Materials, Vol. 17, Issue 3
Asymmetrical Small Molecule Acceptor Enabling Nonfullerene Polymer Solar Cell with Fill Factor Approaching 79%
journal, June 2018
- Gao, Wei; Liu, Tao; Zhong, Cheng
- ACS Energy Letters, Vol. 3, Issue 7
Efficient organic solar cells processed from hydrocarbon solvents
journal, January 2016
- Zhao, Jingbo; Li, Yunke; Yang, Guofang
- Nature Energy, Vol. 1, Issue 2
Factors Limiting Device Efficiency in Organic Photovoltaics
journal, December 2012
- Janssen, René A. J.; Nelson, Jenny
- Advanced Materials, Vol. 25, Issue 13
Asymmetrical Ladder-Type Donor-Induced Polar Small Molecule Acceptor to Promote Fill Factors Approaching 77% for High-Performance Nonfullerene Polymer Solar Cells
journal, May 2018
- Gao, Wei; Zhang, Miao; Liu, Tao
- Advanced Materials, Vol. 30, Issue 26
A real-time study of the benefits of co-solvents in polymer solar cell processing
journal, February 2015
- van Franeker, Jacobus J.; Turbiez, Mathieu; Li, Weiwei
- Nature Communications, Vol. 6, Issue 1
Design of Donor Polymers with Strong Temperature-Dependent Aggregation Property for Efficient Organic Photovoltaics
journal, September 2017
- Hu, Huawei; Chow, Philip C. Y.; Zhang, Guangye
- Accounts of Chemical Research, Vol. 50, Issue 10
Predicting Morphologies of Solution Processed Polymer:Fullerene Blends
journal, July 2013
- Kouijzer, Sandra; Michels, Jasper J.; van den Berg, Mauricio
- Journal of the American Chemical Society, Vol. 135, Issue 32
Effect of traps on the performance of bulk heterojunction organic solar cells
journal, December 2007
- Mandoc, M. M.; Kooistra, F. B.; Hummelen, J. C.
- Applied Physics Letters, Vol. 91, Issue 26
Sub-Micrometer Structure Formation during Spin Coating Revealed by Time-Resolved In Situ Laser and X-Ray Scattering
journal, September 2017
- van Franeker, Jacobus J.; Hermida-Merino, Daniel; Gommes, Cedric
- Advanced Functional Materials, Vol. 27, Issue 46
Non-Fullerene Electron Acceptors for Use in Organic Solar Cells
journal, October 2015
- Nielsen, Christian B.; Holliday, Sarah; Chen, Hung-Yang
- Accounts of Chemical Research, Vol. 48, Issue 11
Recombination in polymer-fullerene bulk heterojunction solar cells
journal, December 2010
- Cowan, Sarah R.; Roy, Anshuman; Heeger, Alan J.
- Physical Review B, Vol. 82, Issue 24
Aggregation and morphology control enables multiple cases of high-efficiency polymer solar cells
journal, November 2014
- Liu, Yuhang; Zhao, Jingbo; Li, Zhengke
- Nature Communications, Vol. 5, Issue 1
Key Tradeoffs Limiting the Performance of Organic Photovoltaics
journal, May 2018
- Ramirez, Ivan; Causa', Martina; Zhong, Yufei
- Advanced Energy Materials, Vol. 8, Issue 28
Recent development of push–pull conjugated polymers for bulk-heterojunction photovoltaics: rational design and fine tailoring of molecular structures
journal, January 2012
- Duan, Chunhui; Huang, Fei; Cao, Yong
- Journal of Materials Chemistry, Vol. 22, Issue 21
Light intensity dependence of open-circuit voltage of polymer:fullerene solar cells
journal, March 2005
- Koster, L. J. A.; Mihailetchi, V. D.; Ramaker, R.
- Applied Physics Letters, Vol. 86, Issue 12
Non-fullerene acceptors for organic solar cells
journal, February 2018
- Yan, Cenqi; Barlow, Stephen; Wang, Zhaohui
- Nature Reviews Materials, Vol. 3, Issue 3
Side-Chain Fluorination: An Effective Approach to Achieving High-Performance All-Polymer Solar Cells with Efficiency Exceeding 7%
journal, September 2016
- Oh, Jiho; Kranthiraja, Kakaraparthi; Lee, Changyeon
- Advanced Materials, Vol. 28, Issue 45
Optimisation of processing solvent and molecular weight for the production of green-solvent-processed all-polymer solar cells with a power conversion efficiency over 9%
journal, January 2017
- Fan, Baobing; Ying, Lei; Wang, Zhenfeng
- Energy & Environmental Science, Vol. 10, Issue 5
Charge-density-based analysis of the current-voltage response of polythiophene/fullerene photovoltaic devices
journal, September 2010
- Shuttle, C. G.; Hamilton, R.; O'Regan, B. C.
- Proceedings of the National Academy of Sciences, Vol. 107, Issue 38
Thermally Stable, Efficient Polymer Solar Cells with Nanoscale Control of the Interpenetrating Network Morphology
journal, October 2005
- Ma, W.; Yang, C.; Gong, X.
- Advanced Functional Materials, Vol. 15, Issue 10, p. 1617-1622
Development of Novel Conjugated Donor Polymers for High-Efficiency Bulk-Heterojunction Photovoltaic Devices
journal, November 2009
- Chen, Junwu; Cao, Yong
- Accounts of Chemical Research, Vol. 42, Issue 11
Efficient photodiodes from interpenetrating polymer networks
journal, August 1995
- Halls, J. J. M.; Walsh, C. A.; Greenham, N. C.
- Nature, Vol. 376, Issue 6540, p. 498-500
Alkyl Chain Regiochemistry of Benzotriazole-Based Donor Polymers Influencing Morphology and Performances of Non-Fullerene Organic Solar Cells
journal, January 2018
- Chen, Shangshang; Zhang, Lin; Ma, Chao
- Advanced Energy Materials, Vol. 8, Issue 11
Intermolecular Arrangement of Fullerene Acceptors Proximal to Semiconducting Polymers in Mixed Bulk Heterojunctions
journal, May 2018
- Wang, Chao; Nakano, Kyohei; Lee, Hsiao Fang
- Angewandte Chemie International Edition, Vol. 57, Issue 24
Morphology and Phase Segregation of Spin-Casted Films of Polyfluorene/PCBM Blends
journal, November 2007
- Nilsson, Svante; Bernasik, Andrzej; Budkowski, Andrzej
- Macromolecules, Vol. 40, Issue 23
Organic solar cells based on non-fullerene acceptors
journal, January 2018
- Hou, Jianhui; Inganäs, Olle; Friend, Richard H.
- Nature Materials, Vol. 17, Issue 2
Polymer Solar Cells: Solubility Controls Fiber Network Formation
journal, September 2015
- van Franeker, Jacobus J.; Heintges, Gaël H. L.; Schaefer, Charley
- Journal of the American Chemical Society, Vol. 137, Issue 36
A Planar Copolymer for High Efficiency Polymer Solar Cells
journal, October 2009
- Qin, Ruiping; Li, Weiwei; Li, Cuihong
- Journal of the American Chemical Society, Vol. 131, Issue 41
Donor polymer design enables efficient non-fullerene organic solar cells
journal, October 2016
- Li, Zhengke; Jiang, Kui; Yang, Guofang
- Nature Communications, Vol. 7, Issue 1
Photoactive Blend Morphology Engineering through Systematically Tuning Aggregation in All-Polymer Solar Cells
journal, January 2018
- Wang, Gang; Eastham, Nicholas D.; Aldrich, Thomas J.
- Advanced Energy Materials, Vol. 8, Issue 12
Organic and solution-processed tandem solar cells with 17.3% efficiency
journal, August 2018
- Meng, Lingxian; Zhang, Yamin; Wan, Xiangjian
- Science, Vol. 361, Issue 6407
Nonfullerene Acceptor Molecules for Bulk Heterojunction Organic Solar Cells
journal, February 2018
- Zhang, Guangye; Zhao, Jingbo; Chow, Philip C. Y.
- Chemical Reviews, Vol. 118, Issue 7
Recent Advances in Bulk Heterojunction Polymer Solar Cells
journal, August 2015
- Lu, Luyao; Zheng, Tianyue; Wu, Qinghe
- Chemical Reviews, Vol. 115, Issue 23
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
Near-Infrared Small Molecule Acceptor Enabled High-Performance Nonfullerene Polymer Solar Cells with Over 13% Efficiency
journal, June 2018
- Gao, Wei; Liu, Tao; Ming, Ruijie
- Advanced Functional Materials, Vol. 28, Issue 31
Side-chain engineering of high-efficiency conjugated polymer photovoltaic materials
journal, November 2014
- Zhang, Zhi-Guo; Li, Yongfang
- Science China Chemistry, Vol. 58, Issue 2
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
High-Performance All-Polymer Solar Cells Via Side-Chain Engineering of the Polymer Acceptor: The Importance of the Polymer Packing Structure and the Nanoscale Blend Morphology
journal, March 2015
- Lee, Changyeon; Kang, Hyunbum; Lee, Wonho
- Advanced Materials, Vol. 27, Issue 15
Polymer Donors for High-Performance Non-Fullerene Organic Solar Cells
journal, January 2019
- Fu, Huiting; Wang, Zhaohui; Sun, Yanming
- Angewandte Chemie International Edition, Vol. 58, Issue 14
Efficient Methano[70]fullerene/MDMO-PPV Bulk Heterojunction Photovoltaic Cells
journal, July 2003
- Wienk, Martijn M.; Kroon, Jan M.; Verhees, Wiljan J. H.
- Angewandte Chemie International Edition, Vol. 42, Issue 29
Tuning the Molecular Weight of the Electron Accepting Polymer in All-Polymer Solar Cells: Impact on Morphology and Charge Generation
journal, March 2018
- Deshmukh, Kedar D.; Matsidik, Rukiya; Prasad, Shyamal K. K.
- Advanced Functional Materials, Vol. 28, Issue 18
Next-generation organic photovoltaics based on non-fullerene acceptors
journal, February 2018
- Cheng, Pei; Li, Gang; Zhan, Xiaowei
- Nature Photonics, Vol. 12, Issue 3
Controlling Molecular Weight of a High Efficiency Donor-Acceptor Conjugated Polymer and Understanding Its Significant Impact on Photovoltaic Properties
journal, March 2014
- Li, Wentao; Yang, Liqiang; Tumbleston, John R.
- Advanced Materials, Vol. 26, Issue 26
Effect of the Fibrillar Microstructure on the Efficiency of High Molecular Weight Diketopyrrolopyrrole-Based Polymer Solar Cells
journal, November 2013
- Li, Weiwei; Hendriks, Koen H.; Furlan, Alice
- Advanced Materials, Vol. 26, Issue 10
Morphology Optimization via Side Chain Engineering Enables All-Polymer Solar Cells with Excellent Fill Factor and Stability
journal, June 2018
- Liu, Xi; Zhang, Chaohong; Duan, Chunhui
- Journal of the American Chemical Society, Vol. 140, Issue 28
Highly Efficient Fullerene-Free Organic Solar Cells Operate at Near Zero Highest Occupied Molecular Orbital Offsets
journal, January 2019
- Li, Shuixing; Zhan, Lingling; Sun, Chenkai
- Journal of the American Chemical Society, Vol. 141, Issue 7
Controlling Molecular Weight to Achieve High-Efficient Polymer Solar Cells With Unprecedented Fill Factor of 79% Based on Non-Fullerene Small Molecule Acceptor
journal, June 2018
- Xiong, Wentao; Qi, Feng; Liu, Tao
- Solar RRL, Vol. 2, Issue 9
Improving Performance of All‐Polymer Solar Cells Through Backbone Engineering of Both Donors and Acceptors
journal, September 2018
- Duan, Chunhui; Li, Zhaojun; Pang, Shuting
- Solar RRL, Vol. 2, Issue 12
Achieving Over 15% Efficiency in Organic Photovoltaic Cells via Copolymer Design
journal, February 2019
- Cui, Yong; Yao, Huifeng; Hong, Ling
- Advanced Materials, Vol. 31, Issue 14
The Crucial Role of Chlorinated Thiophene Orientation in Conjugated Polymers for Photovoltaic Devices
journal, August 2018
- Wu, Yanan; An, Cunbin; Shi, Lanlan
- Angewandte Chemie International Edition, Vol. 57, Issue 39
Streamlined microwave-assisted preparation of narrow-bandgap conjugated polymers for high-performance bulk heterojunction solar cells
journal, October 2009
- Coffin, Robert C.; Peet, Jeff; Rogers, James
- Nature Chemistry, Vol. 1, Issue 8
Effect of side chain length on the charge transport, morphology, and photovoltaic performance of conjugated polymers in bulk heterojunction solar cells
journal, January 2016
- Duan, Chunhui; Willems, Robin E. M.; van Franeker, Jacobus J.
- Journal of Materials Chemistry A, Vol. 4, Issue 5
Design and Synthesis of Molecular Donors for Solution-Processed High-Efficiency Organic Solar Cells
journal, August 2013
- Coughlin, Jessica E.; Henson, Zachary B.; Welch, Gregory C.
- Accounts of Chemical Research, Vol. 47, Issue 1
Molecular design of a wide-band-gap conjugated polymer for efficient fullerene-free polymer solar cells
journal, January 2017
- Liu, Delong; Yang, Bei; Jang, Bomee
- Energy & Environmental Science, Vol. 10, Issue 2