| 从不同氧化态锡盐水热合成法制备纳米SnO2粉体 |
| Synthesis of Nanocrystalline SnO2 via Gel Hydrothermal from Salts of Tin in Different Oxidation States |
|
| 摘要: |
| 关键词: 纳米氧化锡 水热合成 X射线衍射 透射电镜 气敏性 |
| 基金项目: |
| Abstract: Nanocrystalline SnO2 were prepared by a novel gel hydrothermal route from alcoholic solutions of tin(Ⅱ) and tin(Ⅳ) salts. X-ray diffraction analysis and transmission electron microscopy showed that the resulting oxides were both in the form of powders having crystallites of about 5 nm in diameter. The formation procedures of the two precursors and the gas-sensing properties of the two SnO2 nanocrystals were compared. |
| Keywords: nanocrystalline tin oxide hydrothermal XRD TEM gas-sensing property |
| |
| 摘要点击次数: 1208 |
| 全文下载次数: 1389 |
| 石 娟,吴世华,王淑荣.从不同氧化态锡盐水热合成法制备纳米SnO2粉体[J].无机化学学报,2004,20(2):199-201. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| Support information: |
|
|
|
|
|
|
