Novel Deep Blue OLED Emitters with 1,3,5-Tri(anthracen-10-yl)benzene-Centered Starburst Oligofluorenes
文献类型：期刊论文
| 作者 | Huang, Hong1; Fu, Qiang2; Zhuang, Shaoqing1; Liu, Yakun1; Wang, Lei1; Chen, Jiangshan2; Ma, Dongge2; Yang, Chuluo1,3 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY C
 |
| 出版日期 | 2011-03-24 |
| 卷号 | 115期号:11页码:4872-4878 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/jp110652y |
| 英文摘要 | A series of starburst materials (T(1)-T(3)) bearing a 1,3,5-tri(anthracen-10-yl)benze-ne core (T(0)) and three oligofluorenes arms have been synthesized and characterized. Single-crystal diffraction analysis has shown that the core of these starburst materials possess a propeller twist topology, which made the starburst materials exhibit good film-forming capabilities and display deep blue emission both in solution and in the thin solid film. The compounds (T(1)-T(3)) possess high glass transition temperatures (T(g)'s) at 107,109, and 110 degrees C, and high decomposition temperatures (T(d)'s) at 438, 440, and 434 degrees C, respectively. In addition, the double-layered devices fabricated with the three materials as the emitter show a stable deep-blue emission and the device performance increases with arm length at some extent. The double-layered device based on T(2) has a maximum brightness of over 3400 cd/m(2) and a maximum current efficiency of 1.80 cd/A with CIE coordinates of (0.149, 0.098), which is among the best of the deep-blue starburst material devices reported so far in the current available literature. |
| 语种 | 英语 |
| WOS记录号 | WOS:000288401200067 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/72995]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Lei |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Sch Optoelect Sci & Engn, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Grad Sch, Changchun 130022, Peoples R China 3.Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Hong,Fu, Qiang,Zhuang, Shaoqing,et al. Novel Deep Blue OLED Emitters with 1,3,5-Tri(anthracen-10-yl)benzene-Centered Starburst Oligofluorenes[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2011,115(11):4872-4878. |
| APA | Huang, Hong.,Fu, Qiang.,Zhuang, Shaoqing.,Liu, Yakun.,Wang, Lei.,...&Yang, Chuluo.(2011).Novel Deep Blue OLED Emitters with 1,3,5-Tri(anthracen-10-yl)benzene-Centered Starburst Oligofluorenes.JOURNAL OF PHYSICAL CHEMISTRY C,115(11),4872-4878. |
| MLA | Huang, Hong,et al."Novel Deep Blue OLED Emitters with 1,3,5-Tri(anthracen-10-yl)benzene-Centered Starburst Oligofluorenes".JOURNAL OF PHYSICAL CHEMISTRY C 115.11(2011):4872-4878. |
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来源：化学研究所
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