Synthesis of Pr2CuO4 and its heat capacity in the range 364-1064 K

被引：5
|
作者：
Denisova, L. T. [1 ]
Kargin, Yu. F. [2 ]
Chumilina, L. G. [1 ]
Podkopaev, O. I. [3 ]
Denisov, V. M. [1 ]
机构：
[1] Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk 660041, Russia
[2] Russian Acad Sci, Baikov Inst Met & Mat Sci, Moscow 119991, Russia
[3] OJSC Germanium, Krasnoyarsk 660027, Russia
来源：
INORGANIC MATERIALS | 2014年 / 50卷 / 12期
关键词：
THERMAL VIBRATIONS; PR; LN2CUO4; LA2CUO4;
D O I：
10.1134/S002016851412005X
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The heat capacity of Pr2CuO4 has been determined by differential scanning calorimetry in the temperature range 364-1064 K. The experimental C (p) (T) data have been used to evaluate the thermodynamic functions of praseodymium cuprate: enthalpy increment H (0)(T)-H (0)(364 K) and entropy change S (0)(T)-S (0)(364 K).
引用
收藏
页码：1226 / 1229
页数：4
相关论文
共 50 条
  • [31] MAGNETIC-PROPERTIES OF LA2CUO4, PR2CUO4, ND2CUO4, GO2CUO4
    PUCHE, RS
    GRENIER, JC
    GLAUSINGER, WS
    ANALES DE QUIMICA SERIE B-QUIMICA INORGANICA Y QUIMICA ANALYTICA, 1984, 80 (01): : 28 - 31
  • [32] MAGNETIC-PROPERTIES AND ANTIFERROMAGNETIC CU ORDERING IN PR2CUO4
    ALLENSPACH, P
    CHEONG, SW
    DOMMANN, A
    FISCHER, P
    FISK, Z
    FURRER, A
    OTT, HR
    RUPP, B
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1989, 77 (02): : 185 - 191
  • [33] Pseudodipolar interaction in noncollinear antiferromagnets and spin waves in Pr2CuO4
    Maleyev, SV
    Petitgrand, D
    Bourges, P
    Ivanov, AS
    PHYSICA B-CONDENSED MATTER, 1999, 259-61 : 870 - 874
  • [34] Raman study of crystal-field excitations in Pr2CuO4
    Jandl, S
    Strach, T
    Ruf, T
    Cardona, M
    Nekvasil, V
    Iliev, M
    Zhigunov, DI
    Barilo, SN
    Shiryaev, SV
    PHYSICAL REVIEW B, 1997, 56 (09) : 5049 - 5052
  • [35] Spin-flop transition in Pr2CuO4 by neutron diffraction
    Plakhty, VP
    Maleyev, SV
    Burlet, P
    Gavrilov, SV
    Smirnov, OP
    PHYSICS LETTERS A, 1998, 250 (1-3) : 201 - 204
  • [36] As-grown superconducting Pr2CuO4 under thermodynamic constraints
    Krockenberger, Yoshiharu
    Horio, Masafumi
    Irie, Hiroshi
    Fujimori, Atsushi
    Yamamoto, Hideki
    APPLIED PHYSICS EXPRESS, 2015, 8 (05)
  • [37] Tunable superconductivity in parent cuprate Pr2CuO4±δ thin films
    魏鑫健
    何格
    胡卫
    张旭
    秦明阳
    袁洁
    朱北沂
    林媛
    金魁
    Chinese Physics B, 2019, 28 (05) : 280 - 285
  • [38] Normal-state gap in the parent cuprate Pr2CuO4±δ
    He, Ge
    Wei, Xinjian
    Zhang, Xu
    Shan, Lei
    Yuan, Jie
    Zhu, Beiyi
    Lin, Yuan
    Jin, Kui
    PHYSICAL REVIEW B, 2017, 96 (10)
  • [39] Tunable superconductivity in parent cuprate Pr2CuO4±δ thin films
    Wei, Xinjian
    He, Ge
    Hu, Wei
    Zhang, Xu
    Qin, Mingyang
    Yuan, Jie
    Zhu, Beiyi
    Lin, Yuan
    Jin, Kui
    CHINESE PHYSICS B, 2019, 28 (05)
  • [40] Raman study of crystal-field excitations in Pr2CuO4
    Phys Rev B, 9 (5049):
12345