Synthesis and photocatalytic activity of poly(3-hexylthiophene)/TiO2 composites
Synthesis and photocatalytic activity of poly(3-hexylthiophene)/TiO2 composites
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DOI：
10.1016/j.jssc.2007.07.017
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发表时间：
2007-10
影响因子：
3.3
通讯作者：
B. Muktha;Debajyoti Mahanta;S. Patil;G. Madras
中科院分区：
文献类型：
--
作者：
B. Muktha;Debajyoti Mahanta;S. Patil;G. Madras
合成了一种非均相导电高分子复合材料聚3-己基噻吩/TiO 2（P3 HT/TiO 2）。通过紫外光照射降解一种常见染料，首次考察了P3 HT单独及复合物的光催化活性。结果表明，该复合材料的光催化活性高于聚合物或单独的TiO 2。提出了一个简单的机制来解释这种观察到的协同效应。
An heterogeneous conducting polymer composite, poly(3-hexylthiophene)/TiO2(P3HT/TiO2), was synthesized. The photocatalytic activity of P3HT alone and the composite was investigated for the first time by degrading a common dye under UV exposure. It was shown that the photocatalytic activity of the nanocomposites was higher compared to either the polymer or TiO2alone. A simple mechanism was proposed to explain this observed synergetic effect.