Cross-linkable fluorenyl-substituted aromatic amines for polymeric hole transporting networks
文献类型：期刊论文
| 作者 | Lengvinaite, S.1; Grazulevicius, J. V.1; Zhang, B.2; Xie, Z.2; Grigalevicius, S.1 |
| 刊名 | REACTIVE & FUNCTIONAL POLYMERS
 |
| 出版日期 | 2011-05-01 |
| 卷号 | 71期号:5页码:574-578 |
| 关键词 | Aromatic Amine Cross-linkable Material Ionization Potential Light Emitting Diode |
| ISSN号 | 1381-5148 |
| DOI | 10.1016/j.reactfunctpolym.2011.02.007 |
| 英文摘要 | Fluorenyl-substituted aromatic amines containing reactive oxetanyl groups have been synthesized. Full characterization of their structure by NMR-, IR- and mass spectrometry is presented. The synthesized materials were examined by various techniques including differential scanning calorimetry, thermo-gravimetry, electron photoemission spectrometry and xerographic time of flight technique. The electron photoemission spectra of the layers of the derivatives showed ionization potentials of 5.4-5.65 eV. These derivatives have been tested as hole transporting materials in bilayer OLEDs with Alq(3) as the emitter. The device with derivative containing benzidine core exhibited the best overall performance with turn-on voltage of similar to 2.5 V. a maximum luminance efficiency of 4 cd/A and maximum brightness of about 6000 cd/m(2). The derivative was also used for the preparation of cross-linked hole transporting layers by photoinduced polymerization. The layers obtained were also tested in light emitting diodes. The devices demonstrated maximum photometric efficiency of 1.65 cd/A and maximum brightness of about 3000 cd/m(2). (c) 2011 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000290506800006 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71835]  |
| 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, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lengvinaite, S.,Grazulevicius, J. V.,Zhang, B.,et al. Cross-linkable fluorenyl-substituted aromatic amines for polymeric hole transporting networks[J]. REACTIVE & FUNCTIONAL POLYMERS,2011,71(5):574-578. |
| APA | Lengvinaite, S.,Grazulevicius, J. V.,Zhang, B.,Xie, Z.,&Grigalevicius, S..(2011).Cross-linkable fluorenyl-substituted aromatic amines for polymeric hole transporting networks.REACTIVE & FUNCTIONAL POLYMERS,71(5),574-578. |
| MLA | Lengvinaite, S.,et al."Cross-linkable fluorenyl-substituted aromatic amines for polymeric hole transporting networks".REACTIVE & FUNCTIONAL POLYMERS 71.5(2011):574-578. |
入库方式： OAI收割
来源：化学研究所
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