Amine-based polar solvent treatment for highly efficient inverted polymer solar cells

Amine-based polar solvent treatment for highly efficient inverted polymer solar cells

© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 3 vom: 22. Jan., Seite 494-500
1. Verfasser: Lee, Bo Ram (VerfasserIn)
Weitere Verfasser: Jung, Eui Dae, Nam, Yun Seok, Jung, Minbok, Park, Ji Sun, Lee, Seungjin, Choi, Hyosung, Ko, Seo-Jin, Shin, Na Ra, Kim, Young-Kuk, Kim, Sang Ouk, Kim, Jin Young, Shin, Hyung-Joon, Cho, Shinuk, Song, Myoung Hoon
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't inverted polymer solar cells (iPSCs); polar solvents; PTB7; zinc oxide ripple structure (ZnO-R); ethanolamine
Beschreibung
Zusammenfassung:© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
The interfacial dipolar polarization in inverted structure polymer solar cells, which arises spontaneously from the absorption of ethanolamine end groups, such as amine and hydroxyl groups on ripple-structure zinc oxide (ZnO-R), lowers the contact barrier for electron transport and extraction and leads to enhanced electron mobility, suppression of bimolecular recombination, reduction of the contact resistance and series resistance, and remarkable enhancement of the power conversion efficiency
Beschreibung:Date Completed 24.10.2014
Date Revised 01.10.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201302991