DETERMINATION OF INELASTIC MEAN FREE-PATH OF ELECTRONS IN NOBLE-METALS

被引:38
作者
DOLINSKI, W [1 ]
MROZ, S [1 ]
PALCZYNSKI, J [1 ]
GRUZZA, B [1 ]
BONDOT, P [1 ]
PORTE, A [1 ]
机构
[1] UNIV CLERMONT FERRAND, PHYS MILIEUX CONDENSES LAB, CNRS 796, F-63177 CLERMONT FERRAND, FRANCE
关键词
D O I
10.12693/APhysPolA.81.193
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The experimental values of Inelastic Mean Free Path (lambda-IMFP) of electrons in noble metals (Ag, Au, Cu) are determined in the electron energy range 150-2000 eV. The method used consists of the measurements and theoretical calculations of the coefficient of elastic backscattering of electrons from a solid surface eta(e). The obtained values of lambda-IMFP are compared with the data available in the literature.
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页码:193 / 199
页数:7
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