Applying series tilting experiment to an unknown whisker grown with carbon nanotube the reciprocal space was investigated and its crystalline structure was determined to be orthorhombic Si 2N 2O ;

通过对以纳米碳管为媒介生长的一未知纳米晶须进行的系列 倾电子衍射实验，测定了该晶须为正交 结构的Si2N2O；