| 不同表面活性剂对铟锡氧化物纳米悬浮液稳定性的影响 |
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| 引用本文： | 齐天骄,邓建国,黄奕刚.不同表面活性剂对铟锡氧化物纳米悬浮液稳定性的影响[J].材料科学与工程学报,2010(4). |
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| 作者姓名： | 齐天骄 邓建国 黄奕刚 |
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| 作者单位： | 中国工程物理研究院化工材料研究所新材料研发中心;中国工程物理研究院科学城办事处; |
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| 基金项目： | 绵阳市应用技术研究与开发资金项目; 绵阳市科技计划资助项目(08J002) |
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| 摘 要： | 在纳米铟锡氧化物纳米粉体应用中悬浮液分散稳定是一个十分重要的问题。本文采用化学改性的方法,分别用阴离子表面活性剂、阳离子表面活性剂、非离子表面活性剂和硅表面活性剂对铟锡氧化物进行表面修饰以改进其悬浮液的稳定性。结果表明,除阳离子表面活性剂外,其他表面活性剂均可以使纳米铟锡氧化物在特定的分散体系中得到很好的分散,纳米铟锡氧化物悬浮液稳定性良好。
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| 关 键 词： | 表面活性剂 铟锡氧化物 悬浮液 |
Effects of Surfactants on the Stability of Suspensions of Nanosized Indium-Tin Oxide |
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| QI Tian-jiao,DENG Jian-guo,HUANG Yi-gang.Effects of Surfactants on the Stability of Suspensions of Nanosized Indium-Tin Oxide[J].Journal of Materials Science and Engineering,2010(4). |
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| Authors: | QI Tian-jiao DENG Jian-guo HUANG Yi-gang |
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| Affiliation: | QI Tian-jiao~1,DENG Jian-guo~1,HUANG Yi-gang~2(1.New Material Research Center,Institute of Chemical Materials,China Academy of Engineering Physics,Mianyang 621900,China,2.The offices of KeXueCheng,China) |
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| Abstract: | The dispersion and stability of the suspensions of indium-tin oxide(ITO) nanoparticles are very important factors in their applications.Chemical modification was used to modify the nanosized indium-tin oxide.And the effects of different surfactants were studied,including anionic surfactants,cationic surfactants, non-ionic surfactants and silicon surfactants.The results show that all kinds of the surfactants can improve the stability of the suspensions of nanometer ITO,except the cationic surfactants. |
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| Keywords: | surfactants indium-tin oxide suspension |
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