Thermal parameters of undoped and medicines doped calcium hydrogen phosphate dihydrate and magnesium ammonium phosphate hexahydrate crystals

被引：2
|
作者：
Anushya, G. [1 ,2 ]
Freeda, T. H. [1 ,2 ]
机构：
[1] ST Hindu Coll, Phys Res Ctr, Nagercoil 629002, Tamil Nadu, India
[2] Manonmaniam Sundaranar Univ, Tirunelveli 627012, Tamil Nadu, India
来源：
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2021年 / 146卷 / 05期
关键词：
Brushite; Struvite; Gel growth; X-ray diffraction; Thermal parameters;
D O I：
10.1007/s10973-021-10638-0
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
In the present study, undoped and medicines doped Calcium Hydrogen Phosphate Dihydrate and Magnesium Ammonium Phosphate Hexahydrate crystals are grown using single diffusion gel growth method at room temperature (30 degrees C). Thermal parameters such as Debye Waller factor, Debye Temperature, Mean square amplitude of vibration and Debye frequency are calculated to analyse the thermal properties of the grown crystals. The Debye temperature for doped crystals increases, which may result in the lowest chance of the formation of urinary stone crystals. Debye frequency obtained lie in the infrared region.
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页码：1983 / 1989
页数：7
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