A new vapour phase growth approach to organic crystals

被引：0
|
作者：
Zha, M [1 ]
Paorici, C [1 ]
Razzetti, C [1 ]
Ardoino, M [1 ]
Zanotti, L [1 ]
Zuccalli, G [1 ]
机构：
[1] UNIV PARMA,DEPT PHYS,I-43100 PARMA,ITALY
来源：
ADVANCES IN CRYSTAL GROWTH | 1996年 / 203卷
关键词：
vapour crystal growth; organic crystals; urea; methylurea; non-linear optics;
D O I：
10.4028/www.scientific.net/MSF.203.31
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
A sophisticated semi-open physical vapour transport (SO-PVT) technique has been first applied to the growth of urea and then, following the experience gained with urea, the technique has been extended to study the growth of urea methyl derivatives. High-quality crystals of urea and N-methylurea (NMU) have been obtained, thus confirming the great potentials of SO-PVT methods as to the increasing of the average linear growth rate and growth stability, as well as to the improving of the crystal quality.
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页码：31 / 34
页数：4
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