Indunil Chathurangani Angunawela

Works (18)

2021 article

A Chlorinated Donor Polymer Achieving High-Performance Organic Solar Cells with a Wide Range of Polymer Molecular Weight

Zeng, A., Ma, X., Pan, M., Chen, Y., Ma, R., Zhao, H., … Yan, H. (2021, June 16). ADVANCED FUNCTIONAL MATERIALS.

By: A. Zeng, X. Ma, M. Pan, Y. Chen, R. Ma, H. Zhao, J. Zhang, H. Kim ...

Source: Web Of Science
Added: June 21, 2021

2021 article

A Difluoro-Monobromo End Group Enables High-Performance Polymer Acceptor and Efficient All-Polymer Solar Cells Processable with Green Solvent under Ambient Condition

ADVANCED FUNCTIONAL MATERIALS.

By: H. Yu, S. Luo, R. Sun, I. Angunawela, Z. Qi, Z. Peng, W. Zhou, H. Han ...

Source: Web Of Science
Added: May 17, 2021

2021 journal article

High performance tandem organic solar cells via a strongly infrared-absorbing narrow bandgap acceptor

NATURE COMMUNICATIONS, 12(1).

By: Z. Jia, S. Qin, L. Meng, Q. Ma, I. Angunawela, J. Zhang, X. Li, Y. He ...

Source: Web Of Science
Added: April 19, 2021

2020 journal article

Effect of main and side chain chlorination on the photovoltaic properties of benzodithiophene-alt-benzotriazole polymers

JOURNAL OF MATERIALS CHEMISTRY C, 8(43), 15426–15435.

By: H. Bin, I. Angunawela, R. Ma, A. Nallapaneni, C. Zhu, P. Leenaers, B. Saes, M. Wienk ...

Source: Web Of Science
Added: November 30, 2020

2020 journal article

Effect of the chlorine substitution position of the end-group on intermolecular interactions and photovoltaic performance of small molecule acceptors

ENERGY & ENVIRONMENTAL SCIENCE, 13(12), 5028–5038.

By: X. Li, I. Angunawela, Y. Chang, J. Zhou, H. Huang, L. Zhong, A. Liebman-Pelaez, C. Zhu ...

Source: Web Of Science
Added: January 19, 2021

2020 journal article

Green solvent-processed organic solar cells based on a low cost polymer donor and a small molecule acceptor

JOURNAL OF MATERIALS CHEMISTRY C, 8(23), 7718–7724.

By: H. Huang, X. Li, C. Sun, I. Angunawela, B. Qiu, J. Du, S. Qin, L. Meng ...

Source: Web Of Science
Added: July 20, 2020

2020 article

High-Performance All-Polymer Solar Cells: Synthesis of Polymer Acceptor by a Random Ternary Copolymerization Strategy

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION.

By: J. Du, K. Hu, L. Meng, I. Angunawela, J. Zhang, S. Qin, A. Liebman-Pelaez, C. Zhu ...

Source: Web Of Science
Added: June 29, 2020

2020 article

Precise Control of Phase Separation Enables 12% Efficiency in All Small Molecule Solar Cells

ADVANCED ENERGY MATERIALS.

By: H. Bin, I. Angunawela, B. Qiu, F. Colberts, M. Li, M. Dyson, M. Wienk, H. Ade, Y. Li, R. Janssen

Source: Web Of Science
Added: August 17, 2020

2020 journal article

Side-chain engineering of medium bandgap polymer donors for efficient polymer solar cells

ORGANIC ELECTRONICS, 78.

By: F. Pan, C. Sun, H. Bin, I. Angunawela, W. Lai, L. Meng, H. Ade, Y. Li

Source: Web Of Science
Added: March 23, 2020

2020 article

Synergistic Use of Pyridine and Selenophene in a Diketopyrrolopyrrole-Based Conjugated Polymer Enhances the Electron Mobility in Organic Transistors

ADVANCED FUNCTIONAL MATERIALS.

By: Q. Liu, S. Kumagai, S. Manzhos, Y. Chen, I. Angunawela, M. Nahid, K. Feron, S. Bottle ...

Source: Web Of Science
Added: July 13, 2020

2019 journal article

Competition between Exceptionally Long-Range Alkyl Sidechain Ordering and Backbone Ordering in Semiconducting Polymers and Its Impact on Electronic and Optoelectronic Properties

ADVANCED FUNCTIONAL MATERIALS, 29(5).

By: J. Carpenter, M. Ghasemi, E. Gann, I. Angunawela, S. Stuard, J. Rech, E. Ritchie, B. O'Connor ...

Source: NC State University Libraries
Added: February 18, 2019

2019 journal article

Delineation of Thermodynamic and Kinetic Factors that Control Stability in Non-fullerene Organic Solar Cells

JOULE, 3(5), 1328–1348.

By: M. Ghasemi, H. Hu, Z. Peng, J. Rech, I. Angunawela, J. Carpenter, S. Stuard, A. Wadsworth ...

Source: Web Of Science
Added: June 4, 2019

2019 journal article

Effect of Replacing Thiophene by Selenophene on the Photovoltaic Performance of Wide Bandgap Copolymer Donors

MACROMOLECULES, 52(12), 4776–4784.

By: L. Zhong, H. Bin, I. Angunawela, Z. Jia, B. Qiu, C. Sun, X. Li, Z. Zhang, H. Ade, Y. Li

Source: Web Of Science
Added: July 15, 2019

2019 article

Effects of Short-Axis Alkoxy Substituents on Molecular Self-Assembly and Photovoltaic Performance of Indacenodithiophene-Based Acceptors

ADVANCED FUNCTIONAL MATERIALS.

By: X. Li, H. Huang, I. Angunawela, J. Zhou, J. Du, A. Liebman-Pelaez, C. Zhu, Z. Zhang ...

Source: Web Of Science
Added: November 4, 2019

2019 journal article

High voltage all polymer solar cells with a polymer acceptor based on NDI and benzotriazole

JOURNAL OF MATERIALS CHEMISTRY C, 7(29), 9031–9037.

By: Q. Ma, X. Xue, L. Zhong, I. Angunawela, S. Chen, H. Ade, L. Huo, Z. Zhang, Y. Li

Source: Web Of Science
Added: August 12, 2019

2019 journal article

Multi-length scale morphology of nonfullerene all-small molecule blends and its relation to device function in organic solar cells

MATERIALS CHEMISTRY FRONTIERS, 3(1), 137–144.

By: I. Angunawela, L. Ye, H. Bin, Z. Zhang, A. Gadisa, Y. Li, H. Ade

Source: NC State University Libraries
Added: January 21, 2019

2018 journal article

High-efficiency all-small-molecule organic solar cells based on an organic molecule donor with alkylsilyl-thienyl conjugated side chains

Advanced Materials, 30(27).

By: H. Bin, J. Yao, Y. Yang, I. Angunawela, C. Sun, L. Gao, L. Ye, B. Qiu ...

Source: NC State University Libraries
Added: August 6, 2018

2018 journal article

Improvement of Photovoltaic Performance of Polymer Solar Cells by Rational Molecular Optimization of Organic Molecule Acceptors

ADVANCED ENERGY MATERIALS, 8(23).

By: X. Li, J. Yao, I. Angunawela, C. Sun, L. Xue, A. Liebman-Pelaez, C. Zhu, C. Yang ...

Source: NC State University Libraries
Added: October 19, 2018