Polyethers containing pendent 9-aryl[3,3 ']bicarbazolyl fragments as hole-transporting materials for OLEDs
文献类型：期刊论文
| 作者 | Lengvinaite, S.1; Grazulevicius, J. V.1; Grigalevicius, S.1; Zhang, B.2; Xie, Z.2 |
| 刊名 | REACTIVE & FUNCTIONAL POLYMERS
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 70期号:11页码:874-878 |
| 关键词 | Electro-active Material Polymer Amorphous Film Ionization Potential Light Emitting Diode |
| ISSN号 | 1381-5148 |
| DOI | 10.1016/j.reactfunctpolym.2010.07.021 |
| 英文摘要 | Electro-active polymers containing pendent 9-aryl[3,3']bicarbazolyl fragments were synthesized and characterized. The materials were examined by various techniques including thermogravimetry, differential scanning calorimetry. UV and fluorescence spectrometry as well as electron photoemission technique. The electron photoemission spectra of the layers showed the ionization potentials of 5.2-5.5 eV. The synthesized polymers were tested as hole-transporting materials in bilayer OLEDs with Alq(3) as the emitter. The devices with polymers containing 9,9-diethylfluorenyl or p-tolyl substituted bicarbazolyl fragments exhibited the best overall performance with turn-on voltage of about 3 V. a maximum photometric efficiency of 3.6 cd/A and maximum brightness of ca. 14,000 cd/m(2). (C) 2010 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000283910800002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71047]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Grigalevicius, S. |
| 作者单位 | 1.Kaunas Univ Technol, Dept Organ Technol, LT-50254 Kaunas, Lithuania 2.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lengvinaite, S.,Grazulevicius, J. V.,Grigalevicius, S.,et al. Polyethers containing pendent 9-aryl[3,3 ']bicarbazolyl fragments as hole-transporting materials for OLEDs[J]. REACTIVE & FUNCTIONAL POLYMERS,2010,70(11):874-878. |
| APA | Lengvinaite, S.,Grazulevicius, J. V.,Grigalevicius, S.,Zhang, B.,&Xie, Z..(2010).Polyethers containing pendent 9-aryl[3,3 ']bicarbazolyl fragments as hole-transporting materials for OLEDs.REACTIVE & FUNCTIONAL POLYMERS,70(11),874-878. |
| MLA | Lengvinaite, S.,et al."Polyethers containing pendent 9-aryl[3,3 ']bicarbazolyl fragments as hole-transporting materials for OLEDs".REACTIVE & FUNCTIONAL POLYMERS 70.11(2010):874-878. |
入库方式： OAI收割
来源：化学研究所
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