White organic light-emitting devices using Zn(BTZ)(2) doped with Rubrene as emitting layer
文献类型：期刊论文
| 作者 | Zheng, JJ; Hua, YL; Yin, SG; Feng, XL; Wu, XM; Sun, YY; Li, YF; Yang, CH; Shual, ZG |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2005-03-01 |
| 卷号 | 50期号:6页码:509-513 |
| 关键词 | White Light Oled Bis(2-(2-hydroxyphenyl)Benzothiazolate)Zinc Rubrene Doping |
| ISSN号 | 1001-6538 |
| DOI | 10.1360/04wb0050 |
| 英文摘要 | Zn(BTZ)(2) was synthesized from the complex reaction between zinc acetate dihydrate and 2-(2-hydroxyphenyl) benzothiazolate. Then Zn(BTZ)2 was used as main light-emitting material doped with different amounts of fluorescent dye Rubrene and fabricated a series of white organic light emitting devices. The configurations were as follows: ITO/PVK:TPD/Zn(BTZ)(2):Rubrene/Al. The doping concentration of Rubrene in Zn(BTZ)2 was 1.2%, 0.12%, 0.08% and 0.05%, respectively. According to the EL spectra and CIE coordinates of the above devices, the optimum doping concentration (0.05%, weight percent) had been determined. The steady and bright white light emitting of the device with 0.05% doping concentration had been obtained, and the white emission covered a wide range of driving voltage (10-22.5 V). The CIE coordinates were (x=0.341, y=0.334) at the driving voltage of 20 V, which was very close to the equi-energy point (.x=0.333, y=0.333), and the corresponding luminance and external quantum efficiency were 4048 Cd/m(2) and 0.63% (4.05 Cd/A), respectively. Lastly, we also discussed the emitting mechanisms of the material and the devices. |
| 语种 | 英语 |
| WOS记录号 | WOS:000229233200004 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/57395]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Hua, YL |
| 作者单位 | 1.Tianjin Univ Technol, Inst Mat Phys, Tianjin 300191, Peoples R China 2.Chinese Acad Sci, Inst Chem, Organ Solids Lab, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, JJ,Hua, YL,Yin, SG,et al. White organic light-emitting devices using Zn(BTZ)(2) doped with Rubrene as emitting layer[J]. CHINESE SCIENCE BULLETIN,2005,50(6):509-513. |
| APA | Zheng, JJ.,Hua, YL.,Yin, SG.,Feng, XL.,Wu, XM.,...&Shual, ZG.(2005).White organic light-emitting devices using Zn(BTZ)(2) doped with Rubrene as emitting layer.CHINESE SCIENCE BULLETIN,50(6),509-513. |
| MLA | Zheng, JJ,et al."White organic light-emitting devices using Zn(BTZ)(2) doped with Rubrene as emitting layer".CHINESE SCIENCE BULLETIN 50.6(2005):509-513. |
入库方式： OAI收割
来源：化学研究所
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