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用化学沉积法制备了 C6 0 /多孔硅以及 C6 0 /硅基多孔氧化铝两种硅基介孔复合物 ,并研究了它们的发光性质 .结果表明 C6 0 的毗联可以影响多孔硅的发光性质 ,但对硅基多孔氧化铝的发光基本不产生影响 .这种现象可以从多孔硅以及硅基多孔氧化铝的发光机理进行解释
Two kinds of silicon-based mesoporous composites of C6 0 / porous silicon and C6 0 / silica-based porous alumina were prepared by chemical deposition method and their luminescent properties were studied. The results showed that the connection of C6 0 can affect the luminescence of porous silicon Nature, but has little effect on the luminescence of the silica-based porous alumina.This phenomenon can be explained from the luminescence mechanism of the porous silicon and the silica-based porous alumina