<i>In situ</i> monitoring drying process to disclose the correlation between the molecular weights of a polymer acceptor with a flexible spacer and the performance of all-polymer solar cells-Reference-Cited by-同舟云学术

In situ monitoring drying process to disclose the correlation between the molecular weights of a polymer acceptor with a flexible spacer and the performance of all-polymer solar cells

Published:2024 Issue:33 Volume:12 Page:13029-13039
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Xiang Jiale¹²,Englund Sven¹,Genene Zewdneh³^ORCID,Wen Guanzhao⁴,Liu Yanfeng¹⁵,Yao Nannan¹⁶^ORCID,Zhang Rui¹^ORCID,Qin Leiqiang¹^ORCID,Wang Lei¹^ORCID,Wang Ergang³^ORCID,Zhang Wei⁴^ORCID,Zhang Fengling¹²^ORCID

Affiliation:

1. Department of Physics, Chemistry and Biology, Linköping University, 58183 Linköping, Sweden

2. Wallenberg Initiative Materials Science for Sustainability, Department of Physics, Chemistry and Biology, Linköping University, 58183 Linköping, Sweden

3. Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden

4. School of Physics and Materials Science, Guangzhou University, Guangzhou 510006, P. R. China

5. College of Materials and Textile Engineering, Nanotechnology Research Institute, Jiaxing University, Jiaxing 314001, P. R. China

6. State Key Laboratory of Silicon and Advanced Semiconductor Materials, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China

Abstract

All-PSCs with different Mn PYTS were examined. The morphology evolution was in situ monitored, revealing that extended drying time for high Mn PYTS leads to a more tightly packed structure, beneficial for more efficient charge transport and PCE.

Funder

National Natural Science Foundation of China

Knut och Alice Wallenbergs Stiftelse

Vetenskapsrådet

Energimyndigheten

Basic and Applied Basic Research Foundation of Guangdong Province

Guangzhou University

Jiaxing University

Key Laboratory of Yarn Materials Forming and Composite Processing Technology of Zhejiang Province, Jiaxing University

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D4TC02217C

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