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Literature DB >> 25429716

Organic solar cells using a high-molecular-weight benzodithiophene-benzothiadiazole copolymer with an efficiency of 9.4%.

Jegadesan Subbiah¹, Balaji Purushothaman, Ming Chen, Tianshi Qin, Mei Gao, Doojin Vak, Fiona H Scholes, Xiwen Chen, Scott E Watkins, Gerard J Wilson, Andrew B Holmes, Wallace W H Wong, David J Jones.

Abstract

A high molecular weight donor-acceptor conjugated polymer is synthesized using the Suzuki polycondensation method. Using this polymer, a single-junction bulk-heterojunction solar cell is fabricated giving a power conversion efficiency of 9.4% using a fullerene-modified ZnO interlayer at the cathode contact.

Entities: Chemical Species

Keywords: interface engineering; molecular weight control; morphology; organic solar cell

Year: 2014 PMID： 25429716 DOI： 10.1002/adma.201403080

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

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Cited

11 in total

1. Differentially pumped spray deposition as a rapid screening tool for organic and perovskite solar cells.

Authors: Yen-Sook Jung; Kyeongil Hwang; Fiona H Scholes; Scott E Watkins; Dong-Yu Kim; Doojin Vak
Journal: Sci Rep Date: 2016-02-08 Impact factor: 4.379

2. High performance p-type molecular electron donors for OPV applications via alkylthiophene catenation chromophore extension.

Authors: Paul B Geraghty; Calvin Lee; Jegadesan Subbiah; Wallace W H Wong; James L Banal; Mohammed A Jameel; Trevor A Smith; David J Jones
Journal: Beilstein J Org Chem Date: 2016-11-02 Impact factor: 2.883

3. The Influence of Conjugated Polymer Side Chain Manipulation on the Efficiency and Stability of Polymer Solar Cells.

Authors: Ilona M Heckler; Jurgen Kesters; Maxime Defour; Morten V Madsen; Huguette Penxten; Jan D'Haen; Bruno Van Mele; Wouter Maes; Eva Bundgaard
Journal: Materials (Basel) Date: 2016-03-09 Impact factor: 3.623

4. Wide bandgap OPV polymers based on pyridinonedithiophene unit with efficiency >5.

Authors: Alexander M Schneider; Luyao Lu; Eric F Manley; Tianyue Zheng; Valerii Sharapov; Tao Xu; Tobin J Marks; Lin X Chen; Luping Yu
Journal: Chem Sci Date: 2015-06-04 Impact factor: 9.825

5. Fluorination Effect for Highly Conjugated Alternating Copolymers Involving Thienylenevinylene-Thiophene-Flanked Benzodithiophene and Benzothiadiazole Subunits in Photovoltaic Application.

Authors: Lili An; Yubo Huang; Xu Wang; Zezhou Liang; Jianfeng Li; Junfeng Tong
Journal: Polymers (Basel) Date: 2020-02-25 Impact factor: 4.329

6. Alkyl-Side-Chain Engineering of Nonfused Nonfullerene Acceptors with Simultaneously Improved Material Solubility and Device Performance for Organic Solar Cells.

Authors: Taeho Lee; Chang Eun Song; Sang Kyu Lee; Won Suk Shin; Eunhee Lim
Journal: ACS Omega Date: 2021-02-09

Organic solar cells using a high-molecular-weight benzodithiophene-benzothiadiazole copolymer with an efficiency of 9.4%.

1. Differentially pumped spray deposition as a rapid screening tool for organic and perovskite solar cells.

2. High performance p-type molecular electron donors for OPV applications via alkylthiophene catenation chromophore extension.

3. The Influence of Conjugated Polymer Side Chain Manipulation on the Efficiency and Stability of Polymer Solar Cells.

4. Wide bandgap OPV polymers based on pyridinonedithiophene unit with efficiency >5.

5. Fluorination Effect for Highly Conjugated Alternating Copolymers Involving Thienylenevinylene-Thiophene-Flanked Benzodithiophene and Benzothiadiazole Subunits in Photovoltaic Application.

6. Alkyl-Side-Chain Engineering of Nonfused Nonfullerene Acceptors with Simultaneously Improved Material Solubility and Device Performance for Organic Solar Cells.

7. Design of Thienothiophene-Based Copolymers with Various Side Chain-End Groups for Efficient Polymer Solar Cells.

8. The influence of siloxane side-chains on the photovoltaic performance of a conjugated polymer.

9. Stepwise heating in Stille polycondensation toward no batch-to-batch variations in polymer solar cell performance.

10. A "roller-wheel" Pt-containing small molecule that outperforms its polymer analogs in organic solar cells.