本文中首先以SiO2纳米粒子为核,通过脱水反应在SiO2纳米粒子表面接枝3-硅羟基-1-丙基磺酸(SIT),再通过一元弱碱解离反应,以离子键接枝反离子聚氧乙烯十八烷基胺(Ethomeen18/25),所形成的有机/无机杂化纳米材料在室温下呈金黄色的透明液体状,称其为无溶剂纳米流体.单分散态无溶剂SiO2纳米流体中,SiO2含量达20wt%.其电导率达10-3S/cm,在电池电解液、质子导电等领域具有巨大的潜在应用价值.
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