Abstract Crystal structure is highlighted in National Chemistry Contest of senior high school students.Learning crystal structure in interstitial view helps the contestants to understand correctly the features of some crystal cells.As to the crystal structure and its properties,it's important to understand the shape,location and distribution of the interstices in the packing balls.
Ding Ping, Tian Yimin. Issues about Interstice in Crystal Structure in Chemistry Contest[J]. Chinese Journal of Chemical Education, 2013, 34(6): 84-87.
