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GIST Scholar ETC 1. Journal Articles

Multicolored Organic/Inorganic Hybrid Perovskite Light-Emitting Diodes

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Author(s)
Kim, Young-Hoon; Cho, Himchan; Heo, Jin Hyuck; Kim, Tae-Sik; Myoung, NoSoung; Lee, Chang-Lyoul; Im, Sang Hyuk; Lee, Tae-Woo
Type
Article
Citation
ADVANCED MATERIALS, v.27, no.7, pp.1248 - 1254
Issued Date
2015-02
Abstract
Bright organic/inorganic hybrid perovskite light-emitting diodes (PrLEDs) are realized by using CH3NH3PbBr3 as an emitting layer and self-organized buffer hole-injection layer (Buf-HIL). The PrLEDs show high luminance, current efficiency, and EQE of 417 cd m(-2), 0.577 cd A(-1), and 0.125%, respectively. Buf-HIL can facilitate hole injection into CH3NH3PbBr3 as well as block exciton quenching.
Publisher
WILEY-V C H VERLAG GMBH
ISSN
0935-9648
DOI
10.1002/adma.201403751
URI
https://scholar.gist.ac.kr/handle/local/14845
Appears in Collections:
ETC > 1. Journal Articles
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