摘要
本文以正12面体为几何模型,用投影作图结合晶体衍射几何,尝试用三指数对Al-Mn合金中I相的2次、3次、5次旋转轴电子衍射图进行指标化,得到较有意义的初步结果.
According to the model of regular dodecahedron and combining geometric projection with crystal diffraction, electron diffraction patterns, of icosahedral phase in Al-Mn alloy with twofold, threefold and fivefold axes have been indexed using three dimension indexes. Some significant primary results have been obtained.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
1989年第6期998-1004,共7页
Acta Physica Sinica
