通过高能脉冲激光诱导丙酮-六方氮化硼界面反应制备出了立方氮化硼纳米晶体,透射电子显微镜分析表明制备的立方氮化硼(c-BN)纳米晶体为直径约30～80nm的类球状晶体.傅立叶变换红外光谱和X射线衍射都分别用来表征c-BN的结构.
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