| SnO2纳米粒子的制备与表征 |
| Preparation and Characterization of SnO2 Nano-particles |
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| 摘要: |
| 关键词: SnO2 纳米粒子 微乳液 |
| 基金项目: |
| Abstract: The SnO2 nano-particles with rutile structure were prepared by a Water/Oil (W/O) microemulsion system, composed of Triton X-100+1-hexanol/Cyclohexane/Water. The particles were also compared with that synthesized by citric acid method. The powders were characterized by thermogravimetric analysis (TGA), X-ray diffraction (XRD), transmission electron microscopy (TEM) and infrared spectroscopy (IR). The result showed that the SnO2 particles prepared by microemulsion had fine shape and narrow range of particle size distribution. The crystallite size calcined at 600 ℃ was 11.49 nm，while the crystallite size prepared by citric acid method was about 17.4 nm. |
| Keywords: SnO2 nano-particles microemulsion |
| 投稿时间：2004-11-08 修订日期：2005-01-14 |
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| 孙明,余林,郝志峰,孙建.SnO2纳米粒子的制备与表征[J].无机化学学报,2005,21(6):925-928. |
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