High-performance perovskite-graphene hybrid photodetector

High-performance perovskite-graphene hybrid photodetector

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 27(2015), 1 vom: 07. Jan., Seite 41-6
1. Verfasser: Lee, Youngbin (VerfasserIn)
Weitere Verfasser: Kwon, Jeong, Hwang, Euyheon, Ra, Chang-Ho, Yoo, Won Jong, Ahn, Jong-Hyun, Park, Jong Hyeok, Cho, Jeong Ho
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2015
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article graphene photodetector hybrid perovskite photocurrent photogating effect
Beschreibung
Zusammenfassung:© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
A high-performance novel photodetector is demonstrated, which consists of graphene and CH3 NH3 PbI3 perovskite layers. The resulting hybrid photodetector exhibits a dramatically enhanced photo responsivity (180 A/W) and effective quantum efficiency (5× 10(4) %) over a broad bandwidth within the UV and visible ranges
Beschreibung:Date Completed 21.05.2015
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201402271