采用液相化学还原法合成了银/壳聚糖(Ag/CS)复合物,探索并确定了合成复合物的最佳工艺条件.对复合物的结构和性能进行了表征,结果显示,CS分子通过静电效应和位阻效应阻止了Ag纳米粒子的聚集,使其均匀分散于复合物中;复合物中Ag纳米粒子为面心立方结构,平均粒径小于10nm;与Ag纳米粒子复合后CS的热稳定性明显高于纯CS.
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