文献类型：期刊文献

英文题名：The synthesis and characterization of poly (N-[5-(8-hydroxyquinoline)methyl]aniline)/mesostructured V₂O₅ hybrid materials

作者：Zhao Jing; Wang Gengchao; Li Xingwei; Zhang Zhiping

机构：[1]E China Univ Sci & Technol, Key Lab Ultrafine Mat, Minist Educ, Sch Mat Sci & Engn, Shanghai 200237, Peoples R China

年份：2007

期号：7

起止页码：672

外文期刊名：ACTA POLYMERICA SINICA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000248417900014)】；

语种：英文

外文关键词：conducting polymer; mesostructured vanadium pentoxide; hybrid materials; intercalative polymerization

摘要：Poly(N-[5-(8-hydroxyquinoline)methyl]aniline)/Meso-V2O5 (PNQA/Meso-V2O5) hybrid materials were synthesized by intercalative polymerization method. The results show that the interlayer spacing of the Meso-V2O5 has increased from 2.40 run to 2.81 nm, while the lamellar of V2O5 is preserved. The electrical conductivity of the hybrid materials is by 3 orders of magnitude higher than that of the Meso-V2O5. The photoluminescence analysis indicates that the emission band of the hybrid is blue shifted 22 nm in comparison with that of pure PNQA,and the hybrid gives a quantum yield of 26%, which is higher than that (10%) of PNQA in ethanol.