| 纳米SnO2的制备 |
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| 引用本文： | 贺蕴普 李亚栋. 纳米SnO2的制备[J]. 应用化学, 1998, 15(6): 92-93 |
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| 作者姓名： | 贺蕴普 李亚栋 |
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| 作者单位： | 中国科学技术大学化学系，中国科学院广州化学研究所 |
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| 摘 要： | ＳｎＯ２在陶瓷、气敏半导体材料及催化剂等方面被广泛应用［１］．纳米级的ＳｎＯ２因具有明显的表面效应而受到关注，其制备方法也受到重视［２］．纳米ＳｎＯ２的制备方法较多，有沉淀法［２］、水热法［３，４］、溶胶－凝胶法［５］、火焰合成法［６］等．然而要制备...
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| 关 键 词： | SnO_2，纳米晶，制备 |
| 收稿时间： | 1998-03-12 |
Preparation of Nanocrystalline SnO2 |
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| He Yunpu,Li Yadong,Li Longquan,Yu Juan,Qian Yitai. Preparation of Nanocrystalline SnO2[J]. Chinese Journal of Applied Chemistry, 1998, 15(6): 92-93 |
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| Authors: | He Yunpu Li Yadong Li Longquan Yu Juan Qian Yitai |
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| Affiliation: | He Yunpu2,Li Yadong1*,Li Longquan1,Yu Juan2,Qian Yitai1 |
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| Abstract: | Nanocrystalline SnO2 was prepared by hydrothermal hydrolysis of SnCl4 in NH3H2O/polyglycol mixture at 150 . IR, Raman spectrometry, XRD and TEM were used for their characterization. The results showed that a nonagglomerated and well dispersed SnO2 in average size of 3 nm was obtained. |
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| Keywords: | SnO2 nanocrystalline preparation |
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