Effect of cation vacancies on the thermal conductivity of GdSx solid solutions

被引：4

作者：

Luguev, S. M. ^{[1
]}

Lugueva, N. V. ^{[1
]}

Sokolov, V. V. ^{[2
]}

机构：

[1] Russian Acad Sci, Inst Phys, Dagestan Sci Ctr, Makhachkala, Russia

[2] Russian Acad Sci, Siberian Div, Nikolaev Inst Inorgan Chem, Novosibirsk 630090, Russia

来源：

INORGANIC MATERIALS | 2008年 / 44卷 / 08期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S0020168508080025

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The thermal conductivity of GdSx solid solutions (Th3P4 structure) has been measured between 80 and 400 K. In all of the solid solutions studied, lattice thermal conductivity prevails. The high-temperature thermal conductivity of GdS1.500 is due not only to the phonon mechanism but also to radiative heat transport. At x < 1.49, filling of cation vacancies increases the electronic component, whose contribution rises with increasing Gd content.

引用

页码：796 / 799

页数：4

共 50 条

[41] Cation conductivity of Li8ZrO6-LiYO2 Solid solutions
Pantyukhina, MI
Andreev, OL
Martem'yanova, ZS
Batalov, NN
INORGANIC MATERIALS, 2004, 40 (04) : 404 - 406
[42] THERMAL VACANCIES IN QUANTUM SOLID HELIUMS
SIMMONS, RO
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1994, 55 (10) : 895 - 906
[43] Effect of the A-Site Cation on the Lattice Thermal Conductivity of Nitride Perovskites
Han, Jinge
Tang, Jun
Zhang, Xiaoding
Guo, Yanru
Tong, Haochen
Zang, Zhigang
Li, Ru
JOURNAL OF PHYSICAL CHEMISTRY C, 2024, 128 (47): : 20505 - 20511
[44] Thermal expansion and thermal conductivity of CuGa1-xInxTe2 solid solutions
Bodnar, IV
TECHNICAL PHYSICS, 2003, 48 (05) : 587 - 591
[45] Lower limit on the thermal conductivity of krypton-xenon solid solutions
Konstantinov, VA
Revyakin, VP
Pokhodenko, MA
LOW TEMPERATURE PHYSICS, 2001, 27 (07) : 565 - 567
[46] THERMAL-CONDUCTIVITY OF ORTHO-PARA SOLUTIONS OF SOLID DEUTERIUM
GORODILOV, BY
KRUPSKII, IN
MANZHELII, VG
KOROLYUK, OA
FIZIKA NIZKIKH TEMPERATUR, 1981, 7 (04): : 424 - 428
[47] THERMAL CONDUCTIVITY OF GAAS1-XPX SOLID-SOLUTIONS
GORCHAK, LV
NEGRESKU.VV
CHEBAN, AG
FIZIKA TVERDOGO TELA, 1972, 14 (09): : 2755 - &
[48] Lattice thermal conductivity of nanograined half-Heusler solid solutions
Geng, Huiyuan
Meng, Xianfu
Zhang, Hao
Zhang, Jian
APPLIED PHYSICS LETTERS, 2014, 104 (20)
[49] Thermal conductivity of Zn4-xCdxSb3 solid solutions
Caillat, T
Borshchevsky, A
Fleurial, JP
THERMOELECTRIC MATERIALS - NEW DIRECTIONS AND APPROACHES, 1997, 478 : 103 - 108
[50] Influence of cellular substructure on the thermal conductivity of heterovalent solid solutions of fluorides
P. A. Popov
V. A. Konyushkin
A. N. Nakladov
S. V. Kuznetsov
S. A. Skrobov
Crystallography Reports, 2014, 59 : 98 - 100

← 1 2 3 4 5 →