【摘要】 以α-磷酸锆 (α-Zr P)为插层主体 ,采用胶体化法分别制备了 Al聚阳离子柱、 Al Cr聚阳离子柱和 Fe Cr聚阳离子柱磷酸锆 ,通过焙烧得到了其相应的氧化物柱 Zr P。采用 XRD,TG,TEM,BET,能谱分析等手段分别对其进行了表征。它们的晶体结构、稳定性、形貌、比表面积等比α-Zr P都有较大的改进更多还原

【Abstract】 Polyaluminia ions,polyaluminia chromia ions and polyferria chromia ions pillared intercalated α zirconium phosphates were prepared by colloidization method and then metal oxides pillared α zirconium phosphates were obtained by calcifying these intercalated α zirconium phosphates. The samples were characterized by XRD,TG,TEM. Results show great change in the structure,thermostability, morphology as compared with the α ZrP.更多还原