| 光谱学与光谱分析 |
|
|
|
|
|
| The Luminescence Characteristic of a New Novel Coprecipitate Rare Earths Complexes |
| BAI Feng1, DENG Zhen-bo1*, XU Zheng1, GAO Xin1，LI Yong2, XU Yi-zhuang2, WU Jin-guang2 |
1. Institute of Optoelectronics Technology, Laboratory of Materials for Information Storage and Display, Ministry of Railway Key Laboratory, Beijing Jiaotong University, Beijing 100044，China
2. College of Chemistry and Molecular Engineering, State Key Laboratory of Rare Earth Materials Chemistry and Application, Peking University, Beijing 100871，China |
|
|
|
|
Abstract A new novel coprecipitate rare earths complexes La0.6Eu0.4(BSA)3phen has been synthesized and was chosen as the emitter material in the organic electroluminescent devices: ITO/PVK: La0.6Eu0.4(BSA)3phen/Alq/Al where PVK was used to improve the film-forming and hole-transporting property of the La0.6Eu0.4(BSA)3phen. It has been proved that it exists Frster energy transfer process from La3+ to Eu3+. This device has also been compared with the devices: ITO/PVK: Eu(BSA)3phen/Alq/Al and ITO/PVK: Tb0.6Eu0.4(BSA)3phen/Alq/Al. From the data, it indicated the device has the good purity of red color and good commutation property. The maximum EL brightness of 102 cd·m-2 had been got.
|
|
Received: 2002-12-06
Accepted: 2003-06-08
|
|
|
|
Corresponding Authors:
DENG Zhen-bo
|
|
| Cite this article: |
|
BAI Feng,DENG Zhen-bo,XU Zheng, et al. The Luminescence Characteristic of a New Novel Coprecipitate Rare Earths Complexes [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(10): 1168-1171.
|
|
|
|
| URL: |
|
http://www.gpxygpfx.com/EN/Y2004/V24/I10/1168 |
[1] Tang C W et al. Appl. Phys. Lett., 1987, 51(12): 913.
[2] Tang Ｃ Ｗ et al. J. Appl. Phys., 1989, 65: 3610.
[3] Yang Chunhe et al. Thin Solid Films, 2000, 363: 218.
[4] CAO Y et al. Nature, 1998, 397: 414.
[5] Burroughes J H et al. Nature, 1990, 347: 539.
[6] Kido Ｊ, Hayase Ｈ et al. Appl. Phys. Lett., 1994, 65: 2124.
[7] Young Kwan Kim et al. Synthetic Metals, 2000, 111: 11.
[8] Zheng Youxuan et al. Synthetic Metals, 2000, 114: 321.
[9] Liu Lin et al. Synthetic Metals, 1997, 91: 267.
[10] Liang Ｃ Ｊ et al. Thin Solid Films, 2000, 359: 14.
[11] Zhao Dongxu et al. Thin Solid Films, 2000, 363: 208.
[12] TAO Dong-liang et al(陶栋梁等). Journal of the Chinese Rare Earth Society(中国稀土学报), 2001, 19: 543.
[13] GAO Xin et al(高 新等), Journal of the Chinese Rare Earth Society(中国稀土学报), 2001, 19: 536.
|
| [1] |
ZHU Zhao-zhou1*, YANG Xin-xin1, LI Jun1, HE Hui-jun2, ZHANG Zi-jing1, YAN Wen-rui1. Determination of Rare Earth Elements in High-Salt Water by ICP-MS
After Pre-Concentration Using a Chelating Resin[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1862-1866. |
| [2] |
WANG Bin1, 2, ZHENG Shao-feng2, LI Wei-cai2, ZHONG Kang-hua2, GAN Jiu-lin1, YANG Zhong-min1, SONG Wu-yuan3*. Determination of Rare Earth Elements in Imported Copper Concentrate by Inductively Coupled Plasma Mass Spectrometry With High Matrix
Injection System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1822-1826. |
| [3] |
SHAO Ke-man, FU Gui-yu, CHEN Su-yan, HONG Cheng-yi, LIN Zheng-zhong*, HUANG Zhi-yong*. Preparation of Molecularly Imprinted Fluorescent Probe for Rare Earth Complex and Determination of Malachite Green Residue[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 808-813. |
| [4] |
ZHANG Tie-zhu1, 2, ZHANG Yu-xuan2, 3, LIU Sai-yu2, 4, LI Hang-ren2, XU Wen-ce1, 2, ZHANG Jin-shan1*, OUYANG Shun-li2*, WU Nan-nan4. The Occurrence and Distribution of REE Minerals in Fluorite-Type Ores in Bayan Obo：Constraints From Raman Mapping[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(12): 3776-3781. |
| [5] |
LIU Ming-bo1,2, LIAO Xue-liang2, CHENG Da-wei1,2, NI Zi-yue1,2, WANG Hai-zhou1,2*. An EDXRF Quantitative Algorithm Based on Fundamental Parameters and Spectrum Unfolding[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(09): 2807-2811. |
| [6] |
DING Han1, WANG Meng2*. Enhanced Development of Footprints Using YVO4∶Eu Luminescent Nanomaterials[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(01): 88-93. |
| [7] |
XU Jin-li1, 2, HU Meng-ying1, 2, ZHANG Peng-peng1, 2, XING Xia1, 2, BAI Jin-feng1, 2, ZHANG Qin1, 2*. Application of High Pressure Pelletised Sample and LIBS in the Determination of Rare Earth Elements in Soil Samples[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(12): 3806-3811. |
| [8] |
WANG Yi-ya1, GAO Xin-hua2, WANG Yi-min1*, DENG Sai-wen1, LI Song1. Review on the Literature of X-Ray Fluorescence Analysis of Rare Earth Elements in Geological Materials[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(11): 3341-3352. |
| [9] |
ZHENG Xu-gang1, 2, SONG Dan-dan1, 2, ZHAO Su-ling1, 2, QIAO Bo1, 2, SHEN Chong-yu3, XU Zheng1, 2*. Effect of Water Vapor Treatment on the Performance of Quantum Dot Light-Emitting Diodes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1034-1039. |
| [10] |
YANG Jian1, 2, ZHAO Su-ling1, 2*, SONG Dan-dan1, 2, XU Zheng1, 2, QIAO Bo1, 2, WANG Peng1, 2, WEI Peng1, 2. Highly Efficient Solution Processed Blue Thermally Activated Delayed Fluorescent Organic Light-Emitting Devices with a Mixed Hole Injection Layer[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1028-1033. |
| [11] |
LI Zhi-yuan1, LIU Xue-lian1,2, ZHENG An-dong1, WANG Guo-dong1, XIA Guo1,3, LU Hong-bo1,2*. Research on the Spectral Analysis and Stability of Ultraviolet-Enhanced Thin Films with Stable and Tunable Graphene Oxide-Rare Earth Complexes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(02): 379-384. |
| [12] |
ZHANG Hong1, WANG Le1*, LUO Dong1, ZHENG Zi-shan1, LI Yang-hui1, 2, PAN Gui-ming1. Structural and Luminescence Properties of Eu2+ Doped CaAlSiN3 Silicon Nitride Red Emitting Phosphor[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 59-64. |
| [13] |
PEI Jing-cheng, HUANG Wei-zhi, ZHANG Qian, ZHAI Shao-hua. Chemical Constituents and Spectra Characterization of Demantoid from Russia[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(12): 3849-3854. |
| [14] |
LI Zhao, CAO Jing, WANG Yong-feng. Synthesis and Spectral Properties of Phosphors Based on Schiff Base Complexes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(09): 2879-2882. |
| [15] |
SUN Tian-lei1, YAN Jing-hui1*, GENG Ai-fang1*, ZHANG Hong2, ZOU Ming-qiang3, 4. Design and Synthesis of Rare Earth Organic-Inorganic Hybrid Material Based on Polyoxometalate and 1,4,5,8-Naphthalenediimide Derivatives[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(06): 1915-1921. |
|
|
|
|
