Crystal growth of high quality nonlinear optical crystals of l-arginine trifluoroacetate
- 作者：Xiaojing Liu ; Zeyan Wang ; Guanghui Zhang ; Xinqiang Wang ; Aidong Duan ; Zhihua Sun ; Luyi Zhu ; Dong Xu
- 关键词：A1. Characterization ; A2. Growth from solutions ; B2. Nonlinear optic materials
- 刊名：Journal of Crystal Growth
- 出版年：2007
- 期刊代码：49_00220248
- 类别：ch
- 出版时间：1 October 2007
- 卷：308
- 期：1
- 页码：130-132
- 文件大小：448 K
摘要
Grow of good optical quality single crystals of l-arginine trifluoroacetate (LATF), a new semiorganic nonlinear optical (NLO) material is reported. Bulk crystals have been successfully grown from solution by the temperature lowering method. Growth rate and effects of seed orientation on morphologies of LATF crystals were studied. The crystals were characterized by density measurement, optical absorption spectrum, differential scanning calorimetry (DSC) and microhardness studies.