THE CHANGE OF THE ELECTRONIC-STRUCTURE OF ALKALI-HALIDE FILMS ON W(110) UNDER ELECTRON-BOMBARDMENT

被引：8
|
作者：
DIECKHOFF, S
MAUSFRIEDRICHS, W
KEMPTER, V
机构：
[1] Physikalisches Institut der TU Clausthal
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1992年 / 65卷 / 1-4期
关键词：
D O I：
10.1016/0168-583X(92)95091-5
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
NaCl and CsI films of up to four layers were deposited onto W(110) surfaces and investigated by metastable impact electron spectroscopy (MIES), UPS and AES. The electronic structure of the films under electron bombardment was then studied by MIES/UPS. The results are compared with the corresponding ones obtained by thermal desorption spectroscopy (TDS). An interpretation of the results is attempted on the basis of existing theories for desorption induced by electronic transitions (DIET) of alkali halides.
引用
收藏
页码：488 / 492
页数：5
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