Synthesis and electroluminescent property of ternary complexes Eu(TTA)(3)M
文献类型：期刊论文
| 作者 | Lv, Yuguang1; Song, Chunxiang1; Zhang, Yu1; Sha, Jingquan1; Liu, Cuijuan1; Zhang, Fujun2; Wang, Lingxuan3 |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2010-03-04 |
| 卷号 | 492期号:1-2页码:259-263 |
| 关键词 | Sol-gel Synthesis Luminescence Electron Emission Spectroscopies Thin Films |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2009.11.020 |
| 英文摘要 | Three kinds of rare earth ternary complexes of Eu3+ with HTTA and M (M = 5-NO(2)Phen,2,2'-Dipy and TPPO) have been synthesized and characterized using various spectral techniques such as elemental analysis, TGA-DTA, IR, UV and fluorescent. Results show that the complexes of Eu(III) emit strong red luminescence when excited by UV light. The complex Eu(TTA)(3)5NO(2)Phen posses the highest sensitized luminescent efficiency and the longest lifetime in the studied complexes. TG curves indicate that Eu(TTA)(3)5NO(2)Phen is most stable. In device ITO/PVK/Eu(TTA)(3)5NO(2)Phen/Al, Eu3+ may be excited by intramolecular energy transfer from ligands as observed by electroluminescence. The main emitting peak at 614 nm can be attributed to the transition of D-5(0) -> E-7(2) of Eu3+ ion, and this process results in the enhancement of red emission from electroluminescence device. (C) 2009 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000276018900067 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/69919]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lv, Yuguang |
| 作者单位 | 1.Jiamusi Univ, Sch Pharmaceut Sci, Prov Key Lab Biomat, Jiamusi 154007, Peoples R China 2.Beijing Jiaotong Univ, Key Lab Luminescence & Opt Informat, Beijing 100044, Peoples R China 3.Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lv, Yuguang,Song, Chunxiang,Zhang, Yu,et al. Synthesis and electroluminescent property of ternary complexes Eu(TTA)(3)M[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2010,492(1-2):259-263. |
| APA | Lv, Yuguang.,Song, Chunxiang.,Zhang, Yu.,Sha, Jingquan.,Liu, Cuijuan.,...&Wang, Lingxuan.(2010).Synthesis and electroluminescent property of ternary complexes Eu(TTA)(3)M.JOURNAL OF ALLOYS AND COMPOUNDS,492(1-2),259-263. |
| MLA | Lv, Yuguang,et al."Synthesis and electroluminescent property of ternary complexes Eu(TTA)(3)M".JOURNAL OF ALLOYS AND COMPOUNDS 492.1-2(2010):259-263. |
入库方式： OAI收割
来源：化学研究所
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