摘要
LaAl12O19 hexaaluminate was prepared by reverse microemulsion method in the water/TritonX-100/n-butoanol/cyclohexane. LaMAl11O19 were prepared using transition-metal M(M=Fe,Co) to substitute Al in the hexaaluminate lattice with same method. The LaAl12O19 hexaaluminate and effects of M on phase compo...
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单位内蒙古大学; 化学化工学院; 羰基合成与选择氧化国家重点实验室; 中国科学院兰州化学物理研究所