Specific heat measurement at low temperature by thermal radiation calorimetry

被引:0
作者
Sawai, S [1 ]
Tanaka, H [1 ]
Morimoto, K [1 ]
Hisano, K [1 ]
机构
[1] Natl Def Acad, Dept Math & Phys, Yokosuka, Kanagawa 2398686, Japan
来源
ICMMT'98: 1998 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS | 1998年
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Heat capacity of a disk-shaped specimen was measured in the temperature range from 150 to 310 K by means of a technique of thermal radiation calorimetry. The specimen is heated and cooled by a cylindrical heater in a vacuum chamber kept at liquid nitrogen temperature. Surfaces of the heater and the specimen were blackened with powder chemicals mixed with Bi(2)O(3) and MgO to achieve the high and constant hemispherical surface emissivity. The temperature dependence of the emissivity was derived from the spectral emissivity in the wavelength range from 3 to 200 mu m. Results of the measurements on Ni and fused quartz specimens were discussed.
引用
收藏
页码:253 / 256
页数:4
相关论文
共 50 条
[41]   LOW-TEMPERATURE THERMAL-CONDUCTIVITY AND SPECIFIC-HEAT OF ELASTOMERS [J].
BHATTACHARYYA, A ;
SMITH, TL ;
ANDERSON, AC .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 1979, 31 (03) :395-400
[42]   A quantum field theory of thermal conductivity and specific heat in the low temperature glasses [J].
Kitamura, T ;
Takeno, S .
PHYSICS LETTERS A, 2000, 266 (2-3) :198-208
[43]   Effect of Thermal Radiation Heat Transfer on the Temperature Measurement by the Thermocouple in Premixed Laminar Flames [J].
JIN Kairu ;
TIAN Zhenyu .
JournalofThermalScience, 2022, 31 (02) :541-551
[44]   Low temperature specific heat and thermal conductivity of antiferromagnetic kondo alloy CePdGa [J].
Chastin, S ;
Adroja, DT ;
Brewer, DF ;
Hargreaves, T ;
McMenamin, CS ;
Rainford, BD ;
Thomson, AL .
CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 :2589-2590
[45]   Low-temperature specific heat and thermal conductivity of ternary chalcogenide glasses [J].
Vateva, E. ;
Terziyska, B. ;
Arsova, D. .
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2007, 9 (07) :1965-1973
[46]   LOW-TEMPERATURE SPECIFIC-HEAT AND THERMAL-CONDUCTIVITY OF GLASSES [J].
GIL, L ;
RAMOS, MA ;
BRINGER, A ;
BUCHENAU, U .
PHYSICAL REVIEW LETTERS, 1993, 70 (02) :182-185
[47]   Temperature-modulated differential scanning calorimetry as a specific heat spectroscopy [J].
Carpentier, L ;
Bustin, O ;
Descamps, M .
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2002, 35 (04) :402-408
[48]   LOW TEMPERATURE SPECIFIC HEAT OF PLUTONIUM [J].
LEE, JA ;
MENDELSS.K ;
SUTCLIFF.PW .
CRYOGENICS, 1965, 5 (04) :227-&
[49]   LOW TEMPERATURE SPECIFIC HEAT OF CARBONS [J].
VAGH, AS ;
KAMIYA, K ;
MROZOWSK.S .
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1971, 16 (04) :500-&
[50]   THE LOW TEMPERATURE SPECIFIC HEAT OF METALS [J].
ELIASHBERG, GM .
SOVIET PHYSICS JETP-USSR, 1963, 16 (03) :780-781