Thermochemistry of Nd4-2xBa2+2xCu2Oz (x = 0, 0.1)

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作者：
Efremova, M.M. [1 ]
Popova, A.A. [1 ]
Monayenkova, A.S. [1 ]
Tiphlova, L.A. [1 ]
Kovba, M.L. [1 ]
Dobrokhotova, G.V. [2 ]
Ogorodova, L.P. [3 ]
机构：
[1] Department of Chemistry, Moscow State University, Vorob'evy gory, Moscow 119899, Russia
[2] N.S. Kurnakov Institute General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr., 31, Moscow 119991, Russia
[3] Department of Geology, Moscow State University, Vorob'evy gory, Moscow 119899, Russia
来源：
Journal of Alloys and Compounds | 2008年 / 452卷 / 01期
关键词：
Two various techniques of solution calorimetry were applied to determine thermochemical properties of Nd4-2xBa2+xCu2Oz solid solutions (x = 0; 0.1). A satisfactory agreement between results of different experiments is observed. The heat capacity of Nd4-2xBa2+xCu2Oz has been measured by using a differential scanning calorimeter (DSC) in the temperature range of 173-573 K. The results were consistent with the values calculated by Neumann-Kopp's law. © 2007 Elsevier B.V. All rights reserved;
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页码：99 / 101
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