THEORETICAL-ANALYSIS OF THE THERMAL-CONDUCTIVITY OF DIAMOND IN A 2-STEP MODEL

被引：6

作者：

HAN, YJ

CHAE, HB

机构：

[1] Physics Department, Soonchunhyang University, Asan

来源：

PHYSICAL REVIEW B | 1995年 / 52卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.52.27

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The recent measurements of thermal conductivity of diamond are explained by the two-step model of normal process. The phonon scattering of isotopic defects is used as a main variable to fit the measurements. The enhancement of thermal conductivity at 300 K by reduction of the isotope concentration from 1.1% to 0.07% is as high as 16%. We also attempt to compare with other recent theoretical works which were calculated in the Callaway model. © 1995 The American Physical Society.

引用

页码：27 / 30

页数：4

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