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Title: Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells

Authors:
 [1];  [2];  [1];  [3];  [4];  [1];  [5];  [1];  [1];  [5];  [5];  [3];  [4]; ORCiD logo [1]
  1. Department of Materials Science and Engineering, North Carolina State University, Raleigh NC 27695 USA
  2. Department of Chemistry and Physics, Fayetteville State University, Fayetteville NC 28301 USA
  3. Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong SAR P. R. China, City University of Hong Kong Shenzhen Research Institute, Shenzhen P. R. China
  4. Department of Physics, Organic and Carbon Electronics Lab (ORaCEL), North Carolina State University, Raleigh NC 27695 USA
  5. School of Chemistry and Biochemistry, Center for Organic Photonics and Electronics, Georgia Tech Polymer Network, Georgia Institute of Technology, Atlanta GA 30332 USA
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1456280
Grant/Contract Number:  
AC02-05CH11231
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Advanced Functional Materials
Additional Journal Information:
Journal Name: Advanced Functional Materials Journal Volume: 28 Journal Issue: 32; Journal ID: ISSN 1616-301X
Publisher:
Wiley Blackwell (John Wiley & Sons)
Country of Publication:
Germany
Language:
English

Citation Formats

Yi, Xueping, Gautam, Bhoj, Constantinou, Iordania, Cheng, Yuanhang, Peng, Zhengxing, Klump, Erik, Ba, Xiaochu, Ho, Carr Hoi Yi, Dong, Chen, Marder, Seth R., Reynolds, John R., Tsang, Sai-Wing, Ade, Harald, and So, Franky. Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells. Germany: N. p., 2018. Web. doi:10.1002/adfm.201802702.
Yi, Xueping, Gautam, Bhoj, Constantinou, Iordania, Cheng, Yuanhang, Peng, Zhengxing, Klump, Erik, Ba, Xiaochu, Ho, Carr Hoi Yi, Dong, Chen, Marder, Seth R., Reynolds, John R., Tsang, Sai-Wing, Ade, Harald, & So, Franky. Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells. Germany. doi:10.1002/adfm.201802702.
Yi, Xueping, Gautam, Bhoj, Constantinou, Iordania, Cheng, Yuanhang, Peng, Zhengxing, Klump, Erik, Ba, Xiaochu, Ho, Carr Hoi Yi, Dong, Chen, Marder, Seth R., Reynolds, John R., Tsang, Sai-Wing, Ade, Harald, and So, Franky. Thu . "Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells". Germany. doi:10.1002/adfm.201802702.
@article{osti_1456280,
title = {Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells},
author = {Yi, Xueping and Gautam, Bhoj and Constantinou, Iordania and Cheng, Yuanhang and Peng, Zhengxing and Klump, Erik and Ba, Xiaochu and Ho, Carr Hoi Yi and Dong, Chen and Marder, Seth R. and Reynolds, John R. and Tsang, Sai-Wing and Ade, Harald and So, Franky},
abstractNote = {},
doi = {10.1002/adfm.201802702},
journal = {Advanced Functional Materials},
number = 32,
volume = 28,
place = {Germany},
year = {2018},
month = {6}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1002/adfm.201802702

Citation Metrics:
Cited by: 5 works
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Works referenced in this record:

Decacyclene Triimides: Paving the Road to Universal Non-Fullerene Acceptors for Organic Photovoltaics
journal, November 2013

  • Pho, Toan V.; Toma, Francesca M.; Tremolet de Villers, Bertrand J.
  • Advanced Energy Materials, Vol. 4, Issue 5
  • DOI: 10.1002/aenm.201301007

Quantitative Morphology-Performance Correlations in Organic Solar Cells: Insights from Soft X-Ray Scattering
journal, May 2017

  • Jiao, Xuechen; Ye, Long; Ade, Harald
  • Advanced Energy Materials, Vol. 7, Issue 18
  • DOI: 10.1002/aenm.201700084

Effect of Polymer Side Chains on Charge Generation and Disorder in PBDTTPD Solar Cells
journal, November 2015

  • Constantinou, Iordania; Lai, Tzung-Han; Klump, Erik D.
  • ACS Applied Materials & Interfaces, Vol. 7, Issue 48
  • DOI: 10.1021/acsami.5b09497

High-Performance Electron Acceptor with Thienyl Side Chains for Organic Photovoltaics
journal, March 2016

  • Lin, Yuze; Zhao, Fuwen; He, Qiao
  • Journal of the American Chemical Society, Vol. 138, Issue 14
  • DOI: 10.1021/jacs.6b02004

Charge Separation and Recombination at Polymer–Fullerene Heterojunctions: Delocalization and Hybridization Effects
journal, January 2016

  • D’Avino, Gabriele; Muccioli, Luca; Olivier, Yoann
  • The Journal of Physical Chemistry Letters, Vol. 7, Issue 3
  • DOI: 10.1021/acs.jpclett.5b02680

Efficient Organic Solar Cells with Helical Perylene Diimide Electron Acceptors
journal, October 2014

  • Zhong, Yu; Trinh, M. Tuan; Chen, Rongsheng
  • Journal of the American Chemical Society, Vol. 136, Issue 43
  • DOI: 10.1021/ja5092613

Spectroscopic study on the impact of methylammonium iodide loading time on the electronic properties in perovskite thin films
journal, January 2016

  • Cheng, Yuanhang; Li, Ho-Wa; Zhang, Jinfeng
  • Journal of Materials Chemistry A, Vol. 4, Issue 2
  • DOI: 10.1039/C5TA08262E

Importance of Domain Purity and Molecular Packing in Efficient Solution-Processed Small-Molecule Solar Cells
journal, December 2014

  • Mukherjee, Subhrangsu; Proctor, Christopher M.; Tumbleston, John R.
  • Advanced Materials, Vol. 27, Issue 6
  • DOI: 10.1002/adma.201404388

Molecular Optimization Enables over 13% Efficiency in Organic Solar Cells
journal, May 2017

  • Zhao, Wenchao; Li, Sunsun; Yao, Huifeng
  • Journal of the American Chemical Society, Vol. 139, Issue 21
  • DOI: 10.1021/jacs.7b02677

Relationship between Interchain Interaction, Exciton Delocalization, and Charge Separation in Low-Bandgap Copolymer Blends
journal, July 2014

  • Guo, Zhi; Lee, Doyun; Schaller, Richard D.
  • Journal of the American Chemical Society, Vol. 136, Issue 28
  • DOI: 10.1021/ja503465s

A Star-Shaped Perylene Diimide Electron Acceptor for High-Performance Organic Solar Cells
journal, March 2014


Perylenediimides as non-fullerene acceptors in bulk-heterojunction solar cells (BHJSCs)
journal, January 2016

  • Fernández-Lázaro, Fernando; Zink-Lorre, Nathalie; Sastre-Santos, Ángela
  • Journal of Materials Chemistry A, Vol. 4, Issue 24
  • DOI: 10.1039/C6TA02045C

Effect of Systematically Tuning Conjugated Donor Polymer Lowest Unoccupied Molecular Orbital Levels via Cyano Substitution on Organic Photovoltaic Device Performance
journal, July 2016


Charge generation and transport in efficient organic bulk heterojunction solar cells with a perylene acceptor
journal, January 2014

  • Shivanna, Ravichandran; Shoaee, Safa; Dimitrov, Stoichko
  • Energy Environ. Sci., Vol. 7, Issue 1
  • DOI: 10.1039/C3EE42484G

PDI Derivative through Fine-Tuning the Molecular Structure for Fullerene-Free Organic Solar Cells
journal, August 2017

  • Sun, Hua; Song, Xin; Xie, Jian
  • ACS Applied Materials & Interfaces, Vol. 9, Issue 35
  • DOI: 10.1021/acsami.7b08282

Propeller-shaped small molecule acceptors containing a 9,9′-spirobifluorene core with imide-linked perylene diimides for non-fullerene organic solar cells
journal, January 2016

  • Song, Kyu Chan; Singh, Ranbir; Lee, Jaewon
  • Journal of Materials Chemistry C, Vol. 4, Issue 45
  • DOI: 10.1039/C6TC03676G

Importance of the Donor:Fullerene Intermolecular Arrangement for High-Efficiency Organic Photovoltaics
journal, June 2014

  • Graham, Kenneth R.; Cabanetos, Clement; Jahnke, Justin P.
  • Journal of the American Chemical Society, Vol. 136, Issue 27
  • DOI: 10.1021/ja502985g

Soft x-ray scattering facility at the Advanced Light Source with real-time data processing and analysis
journal, April 2012

  • Gann, E.; Young, A. T.; Collins, B. A.
  • Review of Scientific Instruments, Vol. 83, Issue 4
  • DOI: 10.1063/1.3701831

Effect of Thermal Annealing on Charge Transfer States and Charge Trapping in PCDTBT:PC 70 BM Solar Cells
journal, July 2015

  • Constantinou, Iordania; Lai, Tzung-Han; Hsu, Hsien-Yi
  • Advanced Electronic Materials, Vol. 1, Issue 9
  • DOI: 10.1002/aelm.201500167

NEXAFS microscopy and resonant scattering: Composition and orientation probed in real and reciprocal space
journal, February 2008


Side-Chain Isomerization on an n-type Organic Semiconductor ITIC Acceptor Makes 11.77% High Efficiency Polymer Solar Cells
journal, November 2016

  • Yang, Yankang; Zhang, Zhi-Guo; Bin, Haijun
  • Journal of the American Chemical Society, Vol. 138, Issue 45
  • DOI: 10.1021/jacs.6b09110

11.4% Efficiency non-fullerene polymer solar cells with trialkylsilyl substituted 2D-conjugated polymer as donor
journal, December 2016

  • Bin, Haijun; Gao, Liang; Zhang, Zhi-Guo
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms13651

Time-Resolved Charge-Transfer State Emission in Organic Solar Cells: Temperature and Blend Composition Dependences of Interfacial Traps
journal, June 2015

  • Arndt, Andreas P.; Gerhard, Marina; Quintilla, Aina
  • The Journal of Physical Chemistry C, Vol. 119, Issue 24
  • DOI: 10.1021/acs.jpcc.5b03507

High-efficiency polymer solar cells with small photon energy loss
journal, December 2015

  • Kawashima, Kazuaki; Tamai, Yasunari; Ohkita, Hideo
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms10085

Electron Transport in a Methanofullerene
journal, January 2003

  • Mihailetchi, V. D.; van Duren, J. K. J.; Blom, P. W. M.
  • Advanced Functional Materials, Vol. 13, Issue 1
  • DOI: 10.1002/adfm.200390004

An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells
journal, January 2015


Recent progress in non-fullerene small molecule acceptors in organic solar cells (OSCs)
journal, January 2017

  • Chen, Wangqiao; Zhang, Qichun
  • Journal of Materials Chemistry C, Vol. 5, Issue 6
  • DOI: 10.1039/C6TC05066B

Fullerene-Free Polymer Solar Cells with over 11% Efficiency and Excellent Thermal Stability
journal, April 2016

  • Zhao, Wenchao; Qian, Deping; Zhang, Shaoqing
  • Advanced Materials, Vol. 28, Issue 23
  • DOI: 10.1002/adma.201600281

Impact of Solvent Additive on Carrier Transport in Polymer:Fullerene Bulk Heterojunction Photovoltaic Cells
journal, July 2015

  • Ho, Carr Hoi Yi; Dong, Qi; Yin, Hang
  • Advanced Materials Interfaces, Vol. 2, Issue 12
  • DOI: 10.1002/admi.201500166

Quantitative relations between interaction parameter, miscibility and function in organic solar cells
journal, February 2018


Efficient organic solar cells processed from hydrocarbon solvents
journal, January 2016


Charge Carrier Generation Followed by Triplet State Formation, Annihilation, and Carrier Recreation in PBDTTT-C/PC 60 BM Photovoltaic Blends
journal, June 2015

  • Gehrig, Dominik W.; Howard, Ian A.; Laquai, Frédéric
  • The Journal of Physical Chemistry C, Vol. 119, Issue 24
  • DOI: 10.1021/acs.jpcc.5b03467

Photoconductivity measurements of the electronic structure of organic solar cells
journal, April 2011


Using Ultralow Dosages of Electron Acceptor to Reveal the Early Stage Donor-Acceptor Electronic Interactions in Bulk Heterojunction Blends
journal, February 2017

  • Ho, Carr Hoi Yi; Cheung, Sin Hang; Li, Ho-Wa
  • Advanced Energy Materials, Vol. 7, Issue 12
  • DOI: 10.1002/aenm.201602360

New developments in non-fullerene small molecule acceptors for polymer solar cells
journal, January 2017

  • Liang, Ningning; Jiang, Wei; Hou, Jianhui
  • Materials Chemistry Frontiers, Vol. 1, Issue 7
  • DOI: 10.1039/C6QM00247A

Quantitative Bimolecular Recombination in Organic Photovoltaics through Triplet Exciton Formation
journal, February 2014

  • Chow, Philip C. Y.; Gélinas, Simon; Rao, Akshay
  • Journal of the American Chemical Society, Vol. 136, Issue 9
  • DOI: 10.1021/ja410092n

Charge Generation Dynamics in Efficient All-Polymer Solar Cells: Influence of Polymer Packing and Morphology
journal, December 2015

  • Gautam, Bhoj R.; Lee, Changyeon; Younts, Robert
  • ACS Applied Materials & Interfaces, Vol. 7, Issue 50
  • DOI: 10.1021/acsami.5b08531

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
  • DOI: 10.1021/acs.accounts.5b00199

A perylene diimide (PDI)-based small molecule with tetrahedral configuration as a non-fullerene acceptor for organic solar cells
journal, January 2015

  • Chen, Wangqiao; Yang, Xuan; Long, Guankui
  • Journal of Materials Chemistry C, Vol. 3, Issue 18
  • DOI: 10.1039/C5TC00865D

A Nonfullerene Small Molecule Acceptor with 3D Interlocking Geometry Enabling Efficient Organic Solar Cells
journal, November 2015


A High-Efficiency Organic Solar Cell Enabled by the Strong Intramolecular Electron Push-Pull Effect of the Nonfullerene Acceptor
journal, March 2018