1,2,4-Triazole derivatives as host materials for blue and green phosphorescent organic light-emitting devices

Huixia Xu; Peng Sun; Kexiang Wang; Yanqin Miao; Tingting Yang; Hua Wang; Bingshe Xu; Wai Yeung Wong

doi:10.1016/j.tet.2016.06.005

1,2,4-Triazole derivatives as host materials for blue and green phosphorescent organic light-emitting devices

Huixia Xu, Peng Sun, Kexiang Wang, Yanqin Miao, Tingting Yang, Hua Wang, Bingshe Xu, Wai Yeung Wong

Research output: Journal article publication › Journal article › Academic research › peer-review

8 Citations (Scopus)

Abstract

The photophysical, electrochemical, thermal properties and performances in phosphorescent organic light-emitting devices (PhOLED) were thoroughly characterized. PPHCZ with a high triplet energy level (3.01 eV) exhibited an obvious intermolecular interaction in thin film. Green and blue PhOLEDs using fac-tris(2-phenylpyridine)iridium and iridium(III) bis(4,6-difluorophenyl)-pyridinato [Formula presented],C2′]picolinate as phosphorescent dopants have been fabricated.

Original language	English
Pages (from-to)	4408-4413
Number of pages	6
Journal	Tetrahedron
Volume	72
Issue number	29
DOIs	https://doi.org/10.1016/j.tet.2016.06.005
Publication status	Published - 1 Jan 2016
Externally published	Yes

Keywords

Carbazole
Host materials
Light-emitting device

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

More information

10.1016/j.tet.2016.06.005

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title = "1,2,4-Triazole derivatives as host materials for blue and green phosphorescent organic light-emitting devices",

abstract = "The photophysical, electrochemical, thermal properties and performances in phosphorescent organic light-emitting devices (PhOLED) were thoroughly characterized. PPHCZ with a high triplet energy level (3.01 eV) exhibited an obvious intermolecular interaction in thin film. Green and blue PhOLEDs using fac-tris(2-phenylpyridine)iridium and iridium(III) bis(4,6-difluorophenyl)-pyridinato [Formula presented],C2′]picolinate as phosphorescent dopants have been fabricated.",

keywords = "Carbazole, Host materials, Light-emitting device",

author = "Huixia Xu and Peng Sun and Kexiang Wang and Yanqin Miao and Tingting Yang and Hua Wang and Bingshe Xu and Wong, {Wai Yeung}",

year = "2016",

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doi = "10.1016/j.tet.2016.06.005",

language = "English",

volume = "72",

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journal = "Tetrahedron",

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TY - JOUR

T1 - 1,2,4-Triazole derivatives as host materials for blue and green phosphorescent organic light-emitting devices

AU - Xu, Huixia

AU - Sun, Peng

AU - Wang, Kexiang

AU - Miao, Yanqin

AU - Yang, Tingting

AU - Wang, Hua

AU - Xu, Bingshe

AU - Wong, Wai Yeung

PY - 2016/1/1

Y1 - 2016/1/1

N2 - The photophysical, electrochemical, thermal properties and performances in phosphorescent organic light-emitting devices (PhOLED) were thoroughly characterized. PPHCZ with a high triplet energy level (3.01 eV) exhibited an obvious intermolecular interaction in thin film. Green and blue PhOLEDs using fac-tris(2-phenylpyridine)iridium and iridium(III) bis(4,6-difluorophenyl)-pyridinato [Formula presented],C2′]picolinate as phosphorescent dopants have been fabricated.

AB - The photophysical, electrochemical, thermal properties and performances in phosphorescent organic light-emitting devices (PhOLED) were thoroughly characterized. PPHCZ with a high triplet energy level (3.01 eV) exhibited an obvious intermolecular interaction in thin film. Green and blue PhOLEDs using fac-tris(2-phenylpyridine)iridium and iridium(III) bis(4,6-difluorophenyl)-pyridinato [Formula presented],C2′]picolinate as phosphorescent dopants have been fabricated.

KW - Carbazole

KW - Host materials

KW - Light-emitting device

UR - http://www.scopus.com/inward/record.url?scp=84975745967&partnerID=8YFLogxK

U2 - 10.1016/j.tet.2016.06.005

DO - 10.1016/j.tet.2016.06.005

M3 - Journal article

SN - 0040-4020

VL - 72

SP - 4408

EP - 4413

JO - Tetrahedron

JF - Tetrahedron

IS - 29

ER -

1,2,4-Triazole derivatives as host materials for blue and green phosphorescent organic light-emitting devices

Abstract

Keywords

ASJC Scopus subject areas

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