PHOTOACOUSTIC CHARACTERIZATION OF THE THERMAL-PROPERTIES OF A SEMICONDUCTOR-GLASS 2-LAYER SYSTEM

被引:24
作者
ALVARADOGIL, JJ [1 ]
ZELAYAANGEL, O [1 ]
VARGAS, H [1 ]
LUCIO, JL [1 ]
机构
[1] UNIV GUANAJUATO,INST FIS,LEON GUANAJUATO 3750,MEXICO
来源
PHYSICAL REVIEW B | 1994年 / 50卷 / 19期
关键词
D O I
10.1103/PhysRevB.50.14627
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The photoacoustic technique is used to investigate the thermal properties of a two-layer system, of variable thickness, consisting of a semiconductor polycrystalline thin film and glass. It is shown that the thermal diffusivity and thermal conductivity are completely determined based upon the effective sample model proposed by Mansanares et al. [Phys. Rev. B 42, 4477 (1990)]. © 1994 The American Physical Society.
引用
收藏
页码:14627 / 14630
页数:4
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