STRUCTURAL AND OPTICAL CHARACTERIZATION OF ZnSe CRYSTALS GROWN BY PHYSICAL VAPOR TRANSPORT TECHNIQUE

被引：0
|
作者：
Patel, K. D. [1 ]
Solanki, G. K. [1 ]
Gandhi, J. R. [1 ]
Patel, S. G. [1 ]
机构：
[1] Sardar Patel Univ, Dept Phys, Vallabh Vidyanagar 388120, Gujarat, India
来源：
CHALCOGENIDE LETTERS | 2009年 / 6卷 / 01期
关键词：
Zinc Chalcogenides; ZnSe crystals; Physical vapor Transport; EDAX; XRD; HIGH-PURITY ZNSE; SINGLE-CRYSTALS;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Crystalline Zinc Selenide having a direct wide band gap has attracted many researchers due to its important luminescence properties. In this paper authors present their study on the growth of ZnSe crystals by Physical Vapor Transport Technique. The energy dispersive analysis has been carried out by X-Ray (EDAX) to determine the stoichiomatric proportion of Zn and Se. From X-Ray diffraction (XRD) studies the structure of the grown crystals were found to be cubic. The optical characterization has been done by means of UV-VIS-NIR spectrophotometer and optical band gap has been calculated.
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页码：45 / 50
页数：6
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