Fluorination on both D and A units in D–A type conjugated copolymers based on difluorobithiophene and benzothiadiazole for highly efficient polymer solar cells-Reference-Cited by-同舟云学术

Fluorination on both D and A units in D–A type conjugated copolymers based on difluorobithiophene and benzothiadiazole for highly efficient polymer solar cells

Published:2015 Issue:8 Volume:8 Page:2427-2434
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Jo Jea Woong¹²³⁴,Jung Jae Woong¹²³⁴,Jung Eui Hyuk¹²³⁴,Ahn Hyungju⁵⁶⁷,Shin Tae Joo⁵⁶⁷,Jo Won Ho¹²³⁴

Affiliation:

1. Department of Materials Science and Engineering

2. Seoul National University

3. Seoul 151-744

4. Korea

5. Pohang Accelerator Laboratory

6. Pohang 790-784

7. Republic of Korea

Abstract

The optimization of the number of fluorine substitution in D–A polymers composed of difluorobithiophene and benzothiadiazole reveals that the polymer with mono-fluorinated benzothiadiazole exhibits a PCE of 9.14%.

Publisher

Royal Society of Chemistry (RSC)

Subject

Pollution,Nuclear Energy and Engineering,Renewable Energy, Sustainability and the Environment,Environmental Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/EE/C5EE00855G

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