Abstract:
<正> 尿素晶体属四方晶系、正光性单轴晶,空间群为 P42_1m,其平衡外形为{110}四方柱单形和{111}四方锥单形组成的聚形。在显微镜下观察尿素在多种溶剂中的结晶习性,并用降温法于醇类溶剂中生长出优质尿素单晶。研究表明环境相成分和过饱和度等是影响结晶习性的重要原因。醇类溶剂沸点低、蒸气压高、尿素生长溶液的准稳区较窄,生长条件的任何微
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Source :
人工晶体
Year: 1988
Issue: Z1
Page: 252
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 26
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