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.

Détails bibliographiques
Publié dans:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 3 vom: 22. Jan., Seite 494-500
Auteur principal: Lee, Bo Ram (Auteur)
Autres auteurs: 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: Article en ligne
Langue:English
Publié: 2014
Accès à la collection:Advanced materials (Deerfield Beach, Fla.)
Sujets:Journal Article Research Support, Non-U.S. Gov't inverted polymer solar cells (iPSCs); polar solvents; PTB7; zinc oxide ripple structure (ZnO-R); ethanolamine
Description
Résumé:© 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
Description: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