Al2O3 短纤维结构分析

ANALYSIS OF Al2O3 SHORT FIBER STRUCTURE

  • 摘要: 综合利用TEM、XRD 及偏光技术研究了D2Al2O3 短纤维的结构。得出纤维具有分层结构。纤维外表面是由具有H2Al2O3 的织构所组成, 织构轴为
    011, 纤维心部是细小的D2Al2O3多晶结构。

     

    Abstract: By TEM, XRD and polarized optical microscope the structure of Al2O3 short fibre(Saffil fibre) was studied. ITis shown that the outer surface of the fibre consists of texture of θ Al2O3 with texture zone
    011, the center zone of the fibre consists of fine grain of δ Al2O3.

     

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