研究了电泳沉积制备聚丙烯酰胺/蒙脱土纳米层状复合材料的过程中悬浮液的性能、电泳沉积的参数对材料的制备以及结构的影响.通过改变有机/无机的相对浓度、调节电压和沉积时间,制备出均匀的薄膜.结果表明,随着单体浓度的增加,溶液的zeta电位和电导率降低,溶液变得不稳定.XRD和FTIR表明,单体插层进入蒙脱土的层间后,经过紫外照射而聚合,随着单体浓度的改变,蒙脱土的层间结构发生了变化.通过SEM,可以观察到材料呈现天然贝壳的层状结构.
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