| PTh / ZnO复合纳米粉的固相合成及其光谱特性 |
| Synthesis and Spectral Properties of PTh / ZnO Nanocomposites |
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| 摘要: |
| 关键词: PTh/ZnO 复合纳米粉 固相法 光谱特性 |
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| Abstract: ZnO, PTh and PTh/ZnO nanopowders were prepared by solid-state reaction method within 30 min, respectively. The microstructure, phase change, shape and the spectral properties of the products were characterized. The TEM result shows that PTh/ZnO nanocomposite has a rodlike shape with 20 nm× 80 nm. Infrared spectroscopy illustrates the formation of Zn-S bond. DRS analysis indicates that the absorption edge of PTh/ZnO is 605 nm and the polymerization degree of PTh in nanocomposite is 9. The thermal stability of the nanocomposite was better than pure PTh. |
| Keywords: PTh/ZnO nanocomposite solid-state method spectral properties |
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| 摘要点击次数: 1231 |
| 全文下载次数: 1954 |
| 李生英,高锦章,何丽君,王永红,杨武,杨燕茹.PTh / ZnO复合纳米粉的固相合成及其光谱特性[J].无机化学学报,2007,23(2):291-294. |
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