THERMAL-PROPERTIES OF SOME PRECURSOR OXIDES OF YBCO SUPERCONDUCTOR

被引：2

作者：

COSTA, GA

KAISER, E

机构：

[1] Instituto di Chimica Fisica, Università di Genova, Genova, 16132, Corso Europa 26, Palazzo delle Scienze

来源：

JOURNAL OF THERMAL ANALYSIS | 1994年 / 41卷 / 06期

关键词：

HEAT CAPACITY; SUPERCONDUCTING OXIDES; THERMAL EXPANSION;

D O I：

10.1007/BF02549937

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The lattice parameters of BaCuO2 and CuO were measured as a function of temperature from 10 to 300 K. The fitting of the parameters led to the thermal expansion coefficients and the anisotropy characteristics of the polycrystalline materials. The accuracy of these measurements is discussed, as is the use of thermal expansion measurements, even if not particularly accurate, with a view to calculation of C(v) from C(p).

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页码：1417 / 1424

页数：8

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