THERMAL-CONDUCTIVITY MEASUREMENT FROM 30-K TO 750-K - THE 3-OMEGA METHOD

被引：1603

作者：

CAHILL, DG ^{[1
]}

机构：

[1] CORNELL UNIV,ATOM & SOLID STATE PHYS LAB,ITHACA,NY 14853

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1990年 / 61卷 / 02期

关键词：

D O I：

10.1063/1.1141498

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An ac technique for measuring the thermal conductivity of dielectric solids between 30 and 750 K is described. This technique, the 3ω method, can be applied to bulk amorphous solids and crystals as well as amorphous films tens of microns thick. Errors from black-body radiation are calculated to be less than 2% even at 1000 K. Data for a-SiO2, Pyrex 7740, and Pyroceram 9606 are compared to results obtained by conventional techniques.

引用

页码：802 / 808

页数：7

共 27 条

[1] THERMAL-CONDUCTIVITY OF SOLIDS UNDER PRESSURE BY TRANSIENT HOT-WIRE METHOD [J].

ANDERSSON, P ;

BACKSTROM, G .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1976, 47 (02) :205-209

[2] THE THERMAL CONDUCTIVITIES OF SOME DIELECTRIC SOLIDS AT LOW TEMPERATURES - EXPERIMENTAL [J].

BERMAN, R .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1951, 208 (1092) :90-108

[3]

Birch F, 1940, AM J SCI, V238, P529

[4] SPECIFIC-HEAT SPECTROSCOPY OF GLYCEROL AND PROPYLENE-GLYCOL NEAR THE GLASS-TRANSITION [J].

BIRGE, NO .

PHYSICAL REVIEW B, 1986, 34 (03) :1631-1642

[5] WIDE-FREQUENCY SPECIFIC-HEAT SPECTROMETER [J].

BIRGE, NO ;

NAGEL, SR .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1987, 58 (08) :1464-1470

[6] A TRANSIENT-FLOW METHOD FOR DETERMINATION OF THERMAL CONSTANTS OF INSULATING MATERIALS IN BULK .1. THEORY [J].

BLACKWELL, JH .

JOURNAL OF APPLIED PHYSICS, 1954, 25 (02) :137-144

[7] THERMAL-CONDUCTIVITY OF THIN-FILMS - MEASUREMENTS AND UNDERSTANDING [J].

CAHILL, DG ;

FISCHER, HE ;

KLITSNER, T ;

SWARTZ, ET ;

POHL, RO .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1989, 7 (03) :1259-1266

[8] THERMAL-PROPERTIES OF A TETRAHEDRALLY BONDED AMORPHOUS SOLID - CDGEAS2 [J].

CAHILL, DG ;

POHL, RO .

PHYSICAL REVIEW B, 1988, 37 (15) :8773-8780

[9] THERMAL-CONDUCTIVITY OF AMORPHOUS SOLIDS ABOVE THE PLATEAU [J].

CAHILL, DG ;

POHL, RO .

PHYSICAL REVIEW B, 1987, 35 (08) :4067-4073

[10] HEAT-FLOW AND LATTICE-VIBRATIONS IN GLASSES [J].

CAHILL, DG ;

POHL, RO .

SOLID STATE COMMUNICATIONS, 1989, 70 (10) :927-930

← 1 2 3 →