Trifluoromethyl-substituted 9,9'-bianthracene derivative as host material for highly efficient blue OLED

Feng Gao; Jingkun Ren; Zhanfeng Li; Shuqing Yuan; Zhaoxin Wu; Yanxia Cui; Huayu Jia; Hua Wang; Fang Shi; Yuying Hao

doi:10.1364/OME.5.002468

Trifluoromethyl-substituted 9,9'-bianthracene derivative as host material for highly efficient blue OLED

Feng Gao
, Jingkun Ren
, Zhanfeng Li
, Shuqing Yuan
, Zhaoxin Wu
, Yanxia Cui
, Huayu Jia
, Hua Wang
, Fang Shi
, Yuying Hao

电子与信息学部

Taiyuan University of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

11 引用（Scopus）

摘要

A trifluoromethyl-substituted 9,9'-bianthracene derivative named 10,10'-bis(3-trifluoromethylphenyl)-9,9'-bianthracene (BAn-(3)-CF₃) has been designed and synthesized for organic light-emitting device (OLED). The compound is thermally stable with high decomposition temperature (T_d = 356 °C) and glass transition temperature (T_g = 266 °C). Non-doped deep blue OLED using BAn-(3)-CF₃ as the emitter shows the Commission Internationale de l'éclairage (CIE) coordinates of (0.156, 0.142), which is indicative of excellent blue color purity. Furthermore, BAn-(3)-CF₃ serves as an excellent host material doped for 4,4-bis[4-(di-ptolylamino) styryl]biphenyl (DPAVBi) to get high-performance blue OLED with low turn-on voltage of 3.8 V, high luminance of over 12000 cd/m², high current efficiency of 5.88 cd/A and high external quantum efficiency (EQE) of 3.15%.

源语言	英语
页（从-至）	2468-2477
页数	10
期刊	Optical Materials Express
卷	5
期	11
DOI	https://doi.org/10.1364/OME.5.002468
出版状态	已出版 - 2015

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title = "Trifluoromethyl-substituted 9,9'-bianthracene derivative as host material for highly efficient blue OLED",

abstract = "A trifluoromethyl-substituted 9,9'-bianthracene derivative named 10,10'-bis(3-trifluoromethylphenyl)-9,9'-bianthracene (BAn-(3)-CF3) has been designed and synthesized for organic light-emitting device (OLED). The compound is thermally stable with high decomposition temperature (Td = 356 °C) and glass transition temperature (Tg = 266 °C). Non-doped deep blue OLED using BAn-(3)-CF3 as the emitter shows the Commission Internationale de l'{\'e}clairage (CIE) coordinates of (0.156, 0.142), which is indicative of excellent blue color purity. Furthermore, BAn-(3)-CF3 serves as an excellent host material doped for 4,4-bis[4-(di-ptolylamino) styryl]biphenyl (DPAVBi) to get high-performance blue OLED with low turn-on voltage of 3.8 V, high luminance of over 12000 cd/m2, high current efficiency of 5.88 cd/A and high external quantum efficiency (EQE) of 3.15\%.",

author = "Feng Gao and Jingkun Ren and Zhanfeng Li and Shuqing Yuan and Zhaoxin Wu and Yanxia Cui and Huayu Jia and Hua Wang and Fang Shi and Yuying Hao",

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year = "2015",

doi = "10.1364/OME.5.002468",

language = "英语",

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T1 - Trifluoromethyl-substituted 9,9'-bianthracene derivative as host material for highly efficient blue OLED

AU - Gao, Feng

AU - Ren, Jingkun

AU - Li, Zhanfeng

AU - Yuan, Shuqing

AU - Wu, Zhaoxin

AU - Cui, Yanxia

AU - Jia, Huayu

AU - Wang, Hua

AU - Shi, Fang

AU - Hao, Yuying

PY - 2015

Y1 - 2015

N2 - A trifluoromethyl-substituted 9,9'-bianthracene derivative named 10,10'-bis(3-trifluoromethylphenyl)-9,9'-bianthracene (BAn-(3)-CF3) has been designed and synthesized for organic light-emitting device (OLED). The compound is thermally stable with high decomposition temperature (Td = 356 °C) and glass transition temperature (Tg = 266 °C). Non-doped deep blue OLED using BAn-(3)-CF3 as the emitter shows the Commission Internationale de l'éclairage (CIE) coordinates of (0.156, 0.142), which is indicative of excellent blue color purity. Furthermore, BAn-(3)-CF3 serves as an excellent host material doped for 4,4-bis[4-(di-ptolylamino) styryl]biphenyl (DPAVBi) to get high-performance blue OLED with low turn-on voltage of 3.8 V, high luminance of over 12000 cd/m2, high current efficiency of 5.88 cd/A and high external quantum efficiency (EQE) of 3.15%.

AB - A trifluoromethyl-substituted 9,9'-bianthracene derivative named 10,10'-bis(3-trifluoromethylphenyl)-9,9'-bianthracene (BAn-(3)-CF3) has been designed and synthesized for organic light-emitting device (OLED). The compound is thermally stable with high decomposition temperature (Td = 356 °C) and glass transition temperature (Tg = 266 °C). Non-doped deep blue OLED using BAn-(3)-CF3 as the emitter shows the Commission Internationale de l'éclairage (CIE) coordinates of (0.156, 0.142), which is indicative of excellent blue color purity. Furthermore, BAn-(3)-CF3 serves as an excellent host material doped for 4,4-bis[4-(di-ptolylamino) styryl]biphenyl (DPAVBi) to get high-performance blue OLED with low turn-on voltage of 3.8 V, high luminance of over 12000 cd/m2, high current efficiency of 5.88 cd/A and high external quantum efficiency (EQE) of 3.15%.

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DO - 10.1364/OME.5.002468

M3 - 文章

AN - SCOPUS:84947733294

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JO - Optical Materials Express

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