Effect of Sr-doped on thermal properties of nanoparticle (La, Sr)FeO3

被引：6
|
作者：
Laysandra, H. [1 ]
Triyono, D. [1 ]
机构：
[1] Univ Indonesia, Dept Phys, Fac Math & Nat Sci, Kampus UI Depok, Depok 16424, Indonesia
来源：
INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN FUNCTIONAL MATERIALS | 2017年 / 188卷
关键词：
D O I：
10.1088/1757-899X/188/1/012002
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Structure and thermal properties of La1-xSrxFeO3 have been studied. (La, Sr) FeO3 was synthesized by sol-gel method result in powder form. Structural study was carried out using X-Ray Diffraction (XRD) and TEM. XRD characterization for all samples show orthorhombic perovskite structure. The crystallite size of the materials lie in the range of 2040 nm as calculated by using Schrerrer's formula which is also supported by TEM images. The thermal properties were characterized by using DSC. DSC curves show increasing of Neel temperature with addition of Stronsium. Average specific heat capacity was also calculated.
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页数：4
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