Effect of grain-boundary stabilization on the strength, thermal conductivity, and dielectric properties of aluminum nitride

被引：1
|
作者：
Ivanov, SN
Zhukova, LM
Soifer, YM
Khazanov, EN
Taranov, AV
机构：
[1] Russian Acad Sci, Inst Radio Engn & Elect, Moscow 103907, Russia
[2] AO Mashinostroitel Nyi Zavod, Elektrostal 144000, Moscow Oblast, Russia
[3] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Moscow Oblast, Russia
来源：
INORGANIC MATERIALS | 2000年 / 36卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1007/BF02758058
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The thermal conductivity, dielectric properties, and strength of AlN ceramics were studied. The ceramics were prepared by semidry pressing and sintering. Increasing the sintering time was found to increase the thermal conductivity of the ceramics up to 200 W/(m K). A nonequilibrium-phonon-propagation method was used to analyze the effect of grain boundaries and processing conditions on the thermal conductivity of the ceramics.
引用
收藏
页码：504 / 507
页数：4
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