A free-standing poly(9-(6-(thiophene-3-yl)hexyl)-9H-carbazole) films: electrosyntheses from a novel carbazole monomer bearing thiophene moiety
A free-standing poly(9-(6-(thiophene-3-yl)hexyl)-9H-carbazole) films: electrosyntheses from a novel carbazole monomer bearing thiophene moiety
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独立式聚(9-(6-(噻吩-3-基)己基)-9H-咔唑)薄膜：由带有噻吩部分的新型咔唑单体电合成
DOI：
10.1007/s10853-007-2234-1
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发表时间：
2008-02
影响因子：
4.5
通讯作者：
Xu, Jingkun
中科院分区：
文献类型：
--
作者：
Zeng, Liqiang;Shen, Liang;Pu, Shouzhi;Le, Zhanggao;Wei, Zhenhong;Xu, Jingkun
电合成高质量聚咔唑（PCz）薄膜是对聚咔唑应用的巨大挑战。将噻吩单元掺入到咔唑单体中可以得到一种兼具聚噻吩和聚咔唑优点的新型聚合物。在三氟化硼二乙醚（BFEE）溶液中，以新型咔唑单体9-（6-（噻吩-3-基）己基）- 9h -咔唑（Th-H-Cz）为原料，通过直接阳极氧化，合成了导电性能为7.8 S/cm的独立聚(9-（6-（噻吩-3-基）己基）- 9h -咔唑（Th-H-Cz）薄膜。在咔唑单体中加入噻吩单元作为挂件，可以电沉积出具有金属光泽的高质量PCz薄膜。荧光光谱研究表明，固态形成的聚合物薄膜是良好的蓝光发射器，在约410 nm处具有强发射。这种高质量的独立PTh-H-Cz薄膜将促进其在有机发光二氧化硅中作为蓝色发光材料的潜在应用。
The pursuit for the electrosyntheses of high quality polycarbazole (PCz) films is a great challenge for the application of polycabazoles. The incorporation of thiophene unit into carbazole monomer might result in a novel polymer having both the advantages of polythiophene and polycarbazole. As expected in this paper, a novel conducting polymer, free-standing poly(9-(6-(thiophene-3-yl)hexyl)-9H-carbazole) (PTh-H-Cz) films with electrical conductivity of 7.8 S/cm, were synthesized electrochemically by direct anodic oxidation of a novel carbazole monomer, 9-(6-(thiophene-3-yl)hexyl)-9H-carbazole (Th-H-Cz), in boron trifluoride diethyl etherate (BFEE) solution. Incorporation of thiophene unit into carbazole monomer as a pendant led to the electrodeposition of high quality PCz films with metallic shine. Fluorescence spectral study revealed that as-formed polymer film in solid state was a good blue light emitter with strong emission at about 410 nm. This high quality free-standing PTh-H-Cz film will facilitate their potential applications as blue-light-emitting materials in organic light-emitting dioxide.
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影响因子：
4.5
作者：
H. Taoudi;J. Bernède;M. D. Del Valle;A. Bonnet;M. Morsli
通讯作者：
H. Taoudi;J. Bernède;M. D. Del Valle;A. Bonnet;M. Morsli
影响因子：
5.5
作者：
Kristoffer K. Stokes;K. Heuzé;R. D. Mccullough
通讯作者：
Kristoffer K. Stokes;K. Heuzé;R. D. Mccullough
影响因子：
2.9
作者：
G. Nie;Jingkun Xu;Shusheng Zhang;Xuejun Han
通讯作者：
G. Nie;Jingkun Xu;Shusheng Zhang;Xuejun Han
影响因子：
6
作者：
S. Hosseini;A. Entezami
通讯作者：
S. Hosseini;A. Entezami
DOI：
10.1007/bf00274553
发表时间：
1995-01
期刊：
Journal of Materials Science Letters
影响因子：
--
作者：
M. M. Verghese-M.;N. Sundaresan;T. Basu;B. Malhotra
通讯作者：
M. M. Verghese-M.;N. Sundaresan;T. Basu;B. Malhotra