Synthesis and blue phosphorescent device performances of a new bipolar host material containing pyrazino[2,3-b]indole moiety

Hong Gu Jang; Sang Kyu Jeon; Jun Yeob Lee; Seok Ho Hwang

doi:10.1039/c4ra10307f

Synthesis and blue phosphorescent device performances of a new bipolar host material containing pyrazino[2,3-b]indole moiety

Hong Gu Jang
, Sang Kyu Jeon
, Jun Yeob Lee
, Seok Ho Hwang

Dankook University

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

A new bipolar host material (CzPhPz) consisting of 5H-pyrazino[2,3-b]indole unit was synthesized and its photophysical properties and device performances were investigated. It showed good electron transport properties with a high triplet energy of 2.83 eV. CzPhPz was effective as the host material for FIrpic-based blue PHOLED with a high quantum efficiency of 15.0%.

Original language	English
Pages (from-to)	57679-57682
Number of pages	4
Journal	RSC Advances
Volume	4
Issue number	101
DOIs	https://doi.org/10.1039/c4ra10307f
State	Published - 2014
Externally published	Yes

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title = "Synthesis and blue phosphorescent device performances of a new bipolar host material containing pyrazino[2,3-b]indole moiety",

abstract = "A new bipolar host material (CzPhPz) consisting of 5H-pyrazino[2,3-b]indole unit was synthesized and its photophysical properties and device performances were investigated. It showed good electron transport properties with a high triplet energy of 2.83 eV. CzPhPz was effective as the host material for FIrpic-based blue PHOLED with a high quantum efficiency of 15.0\%.",

author = "Jang, \{Hong Gu\} and Jeon, \{Sang Kyu\} and Lee, \{Jun Yeob\} and Hwang, \{Seok Ho\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",

year = "2014",

doi = "10.1039/c4ra10307f",

language = "English",

volume = "4",

pages = "57679--57682",

journal = "RSC Advances",

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T1 - Synthesis and blue phosphorescent device performances of a new bipolar host material containing pyrazino[2,3-b]indole moiety

AU - Jang, Hong Gu

AU - Jeon, Sang Kyu

AU - Lee, Jun Yeob

AU - Hwang, Seok Ho

N1 - Publisher Copyright: © The Royal Society of Chemistry.

PY - 2014

Y1 - 2014

N2 - A new bipolar host material (CzPhPz) consisting of 5H-pyrazino[2,3-b]indole unit was synthesized and its photophysical properties and device performances were investigated. It showed good electron transport properties with a high triplet energy of 2.83 eV. CzPhPz was effective as the host material for FIrpic-based blue PHOLED with a high quantum efficiency of 15.0%.

AB - A new bipolar host material (CzPhPz) consisting of 5H-pyrazino[2,3-b]indole unit was synthesized and its photophysical properties and device performances were investigated. It showed good electron transport properties with a high triplet energy of 2.83 eV. CzPhPz was effective as the host material for FIrpic-based blue PHOLED with a high quantum efficiency of 15.0%.

UR - https://www.scopus.com/pages/publications/84909952347

U2 - 10.1039/c4ra10307f

DO - 10.1039/c4ra10307f

M3 - Article

AN - SCOPUS:84909952347

SN - 2046-2069

VL - 4

SP - 57679

EP - 57682

JO - RSC Advances

JF - RSC Advances

IS - 101

ER -

Synthesis and blue phosphorescent device performances of a new bipolar host material containing pyrazino[2,3-b]indole moiety

Abstract

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