以AgNO3为原料,在不锈钢辅助的条件下,通过Vc还原的方法快速合成了微米花球状Ag.产物的形貌和相结构用扫描电子显微镜(SEM)、透射电子显微镜(TEM)和X射线粉末衍射(XRD)进行了表征.通过改变反应温度和不锈钢可以获得1~6 μm的片状花球Ag和棒状花球Ag.对花状Ag的形成机理进行了探讨,其花状结构由多个纳米片或纳米棒团聚而成.
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