The result indicated that different nanometer metal oxides and their compounds represented different catalysis on AP thermal decomposition. However,nanometer Co_2O_3 and Y_2O_3 showed outstanding catalysis in TMO and REO,respectively.

• 采用多种手段分析表征,发现不同的纳米金属氧化物及其组合物有不同的催化活性,以纳米Co2O3和Y2O3对AP热分解的催化效果最好。