
浏览全部资源
扫码关注微信
武汉工业学院 化学与环境工程学院
收稿:2011-07-13,
修回:2011-8-24,
网络首发:2011-11-22,
纸质出版:2011-11-22
移动端阅览
游红军, 李穿江, 张智勇, 关金涛, 未本美, 戴志群. 新型螺芴类蓝光材料的合成与性能[J]. 发光学报, 2011,32(11): 1126-1132
YOU Hong-jun, LI Chuan-jiang, ZHANG Zhi-yong, GUAN Jing-tao, WEI Ben-mei, DAI Zhi-qun. Synthesis and Optoelectric Properties of Novel Spirofluorene for Blue Light-emitting Materials[J]. Chinese Journal of Luminescence, 2011,32(11): 1126-1132
游红军, 李穿江, 张智勇, 关金涛, 未本美, 戴志群. 新型螺芴类蓝光材料的合成与性能[J]. 发光学报, 2011,32(11): 1126-1132 DOI:
YOU Hong-jun, LI Chuan-jiang, ZHANG Zhi-yong, GUAN Jing-tao, WEI Ben-mei, DAI Zhi-qun. Synthesis and Optoelectric Properties of Novel Spirofluorene for Blue Light-emitting Materials[J]. Chinese Journal of Luminescence, 2011,32(11): 1126-1132 DOI:
通过一系列反应成功合成了一种新型螺芴化合物DCSF
通过核磁共振氢谱(
1
H NMR)、核磁共振碳谱(
13
C NMR)、质谱(MS)、傅立叶-红外(FT-IR)光谱对其结构进行表征
利用紫外可见吸收光谱、荧光光谱研究其发光性能。以硫酸奎宁的0.05 mol/L的硫酸溶液为标准
测定其荧光量子产率为0.391。通过循环伏安曲线
计算出DCSF的HOMO和LUMO能级的能隙
E
g
为3.20 eV。
paper
Jiang Hongji, Feng Jiachun, Wen Gui'an, et al. Progress in fluorine based electroluminescent materials [J]. Progress in Chemistry (化学进展), 2005, 17 (5):818-825 (in Chinese).[2] Zhang Feifei, Zhou Chenghe,Yan Jianping. New progress of researches in carbazole compounds [J]. Chin. J. Org. Chem. (有机化学), 2010, 30 (6):783-796 (in Chinese).[3] Kraft A, Grimsdale A C, Holmes A B. Electroluminescent conjugated polymers seeing polymers in a new light [J]. Angew. Chem. Ind. Ed., 1998, 37 (4):402-408.[4] Xie Z Y, Huang J S, Li C N, et al. White light emission induced by confinement in organic multi hetero structures [J]. Appl. Phys. Lett., 1999, 74 (5):641-643.[5] Gao Z Q, Lee C S, Bello I, et al. White light electroluminescence from a hole trans- porting layer of mixed organic mate-rials [J]. Syn. Met., 2000, 111-112 (1):39-42.[6] Tang C W, VanSlyke S A. Organic electroluminescent diodes [J]. Appl. Phys. Lett., 1987, 51 (12):913-915.[7] Simmons H E, Fukunaga T. Spiroconjugation [J]. J. Am. Chem. Soc., 1967, 89 (20):5208-5215.[8] Xie L H, Fu T, Hou X Y, et al. An efficient synthesis of novel spiro indeno -thiophene-8,9'-fluorene] building block for blue light-emitting materials [J]. Tetra. Lett., 2006, 47 (36):6421-6424.[9] Jeon Y M, Kim J W, Lee C W, et al. Blue organic light-emitting diodes using novel spiro -type host materials [J]. Dyes and Pigments, 2009, 83 (1):66-71.[10] Xie L H, Liu F, Tang C. Unexpected one-pot method to synthesize spiro building blocks for blue-light-emitting materials [J]. Org. Lett., 2006, 8 (13):2787-2790.[11] Zhang Zhao, Zhang Xin, Han Junbin, et al. Method for preparing 2, 7-dibromo- 4-nitro fluorenone: CN, 101514160A . 2009-08-26.[12] Zhou Y C, Kijima T, Izumi T. The synthesis and application of 2-acetyl-6- (1-naphthyl)- pyridine oxime as a new ligand for palladium precatalyst in Suzuki coupling reaction [J]. J. Heterocyclic. Chem., 2009, 46 (1):116-118.[13] Wegner H A, Scott L T, Meijere A D. A new Suzuki-Heck-type coupling cascade: indeno -annelation of polycyclic aromatic hydrocarbons [J]. J. Org. Chem., 2003, 68 (3):883-887.[14] Sung K K, Min J Y, Woo K J, et al. Blue light-emitting OLED using new spiro host and dopant materials [J]. Org. Electric., 2008, 9 (5):797-804.[15] Li Z H, Wong M S. Synthesis and functional properties of end-dendronized oligo(9,9-di- phenyl)fluorenes [J]. Org. Lett., 2006, 8 (7):1499-1502.[16] Albrecht K, Yamamoto K. Dendritic structure having a potential gradient: new synthesis and properties of carbazole dendrimers [J]. J. Am. Chem. Soc., 2009, 131 (6):2244-2251.[17] Wei Yongiu, Li Na, Qing Shenjun. Fluorescence spectra and fluorescence quantum yield of sulfosalicylic acid [J]. Spectroscopy and Spectral Analysis (光谱学与光谱分析), 2004, 24 (6):647-651 (in Chinese).
0
浏览量
800
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621