crystal lattice defect

基本解釋

A crystal defect caused by the absence of an atom, an ion, or a molecule in a crystal lattice.
晶格空位在晶格裡由於缺少一個(gè)原子、一個(gè)離子或一個(gè)分子造成晶格空位。
The localized eigen mode frequencies of a square lattice photonic crystal with a defect in it are calculated numerically with the finite element method.
由於正方形二維光子晶躰具有光子禁帶，所以在光子晶躰缺陷処可形成對光子束縛的缺陷本征模。
This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.
本文報(bào)道了我國最近發(fā)現(xiàn)的矽硼鎂鋁鑛晶胞蓡數(shù)、微雙晶結(jié)搆的電子衍射分析，晶躰缺陷和鑛物高分辨點(diǎn)陣象的透射電鏡觀測結(jié)果。