EuNdCuS3: Crystal structure of the high-temperature polymorph and properties

被引：0
|
作者：
A. V. Ruseikina
L. A. Solovyev
O. V. Andreev
A. A. Kislitsyn
机构：
[1] Tyumen State University,Institute of Chemistry and Chemical Engineering, Siberian Branch
[2] Russian Academy of Sciences,undefined
来源：
Russian Journal of Inorganic Chemistry | 2014年 / 59卷
关键词：
Differential Scanning Calorimetry; Thermal Expansion Coefficient; Unit Cell Parameter; High Temperature Phase; Complex Sulfide;
D O I：
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学科分类号：
摘要：
The X-ray diffraction structure of the high-temperature polymorph of complex sulfide EuNdCuS3 is determined. The phase we prepared has an orthorhombic structure with the unit cell parameters a = 8.0648(3) Å, b = 4.0207(1) Å, c = 15.7924(3) Å, space group Pnma, Z = 4, Ba2MnS3 type structure. The sample is IR transparent in the range 1800–2800 cm−1. Thermal expansion coefficient is found to experience jumps, which are characteristic of phase transitions.
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页码：1109 / 1114
页数：5
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