Efficient Visible Quasi-2D Perovskite Light-Emitting Diodes

Efficient Visible Quasi-2D Perovskite Light-Emitting Diodes

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Détails bibliographiques
Publié dans:Advanced materials (Deerfield Beach, Fla.). - 1998. - 28(2016), 34 vom: 21. Sept., Seite 7515-20
Auteur principal: Byun, Jinwoo (Auteur)
Autres auteurs: Cho, Himchan, Wolf, Christoph, Jang, Mi, Sadhanala, Aditya, Friend, Richard H, Yang, Hoichang, Lee, Tae-Woo
Format: Article en ligne
Langue:English
Publié: 2016
Accès à la collection:Advanced materials (Deerfield Beach, Fla.)
Sujets:Journal Article layered perovskites mixed organic ammonium organic/inorganic hybrid perovskites organometal halide perovskites phenylethyl ammonium (PEA) lead bromide
Description
Résumé:© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Efficient quasi-2D-structure perovskite light-emitting diodes (4.90 cd A(-1) ) are demonstrated by mixing a 3D-structured perovskite material (methyl ammonium lead bromide) and a 2D-structured perovskite material (phenylethyl ammonium lead bromide), which can be ascribed to better film uniformity, enhanced exciton confinement, and reduced trap density
Description:Date Completed 17.07.2018
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201601369