Effects of strontium metal ion doping on the thermal, optical and electrical properties of potassium hydrogen phthalate single crystals

被引：0
作者：
A. C. Sajikumar
S. Vinu
C. Krishnan
机构：
[1] Malankara Catholic College,Department of Physics
[2] Kamarajar Government Arts College,Department of Physics
[3] National Institute for Interdisciplinary Science and Technology (CSIR),Department of Physics
[4] Arignar Anna College,undefined
来源：
Journal of Thermal Analysis and Calorimetry | 2015年 / 119卷
关键词：
KHP; Crystal growth; Thermal study; Dielectric constant;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Potassium hydrogen phthalate single crystals were grown by slow evaporation technique with strontium metal as dopant. The grown crystals were subjected to powder XRD analysis, and the result shows that the Sr2+ ions do not alter the crystal structure, but it enters into the crystal lattice. The optical transparency of the grown crystals was studied by UV–visible spectroscopy. The FTIR analysis was performed to confirm the group ligands in the sample. TG/DTA studies reveal the purity and thermal stability of the sample. In addition to this, the electrical parameters such as dielectric constant, dielectric loss and activation energy are studied.
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页码：1047 / 1052
页数：5
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