BACKSCATTERING OF LOW-ENERGY IONS FROM A GOLD SURFACE COVERED BY CONDENSED KRYPTON

被引：1
作者：
SOSZKA, W
BUDZIOCH, J
KWASNY, S
SOSZKA, M
机构：
[1] Institute of Physics, Jagellonian University, Kraków
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 51卷 / 03期
关键词：
D O I：
10.1016/0168-583X(90)90502-L
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The energy and angular distributions of neon ions reflected from a polycrystalline gold target covered by condensed krypton atoms were measured. The results obtained suggest that the neutralization effect of the ions which leave the target due to single-scattering can be described by a continuum model assuming that the electronic surface is corrugated. The corrugation may be connected with a redistribution of surface electrons which become localized near the adsorbed krypton atoms. © 1990.
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页码：283 / 287
页数：5
相关论文
共 14 条
[1]   CHARGE STATE OF LOW-ENERGY REFLECTED PARTICLES [J].
BOERS, AL .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1984, 4 (01) :98-106
[2]   LOW-ENERGY ION-SCATTERING FROM THE AU(110) SURFACE - STRUCTURAL RESULTS [J].
DERKS, H ;
HEMME, H ;
HEILAND, W ;
OVERBURY, SH .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1987, 23 (03) :374-378
[3]   CHARGE STATES OF HE AND NE BACKSCATTERED FROM NI IN ENERGY-RANGE OF 1.5-15 KEV [J].
ECKSTEIN, W ;
MOLCHANOV, VA ;
VERBEEK, H .
NUCLEAR INSTRUMENTS & METHODS, 1978, 149 (1-3) :599-604
[4]  
Firsov OB., 1959, J EXPT THEORET PHYS, V36, P1517
[5]   ELASTIC AND NEUTRALIZATION EFFECTS IN STRUCTURAL STUDIES OF OXYGEN AND CARBON ADSORPTION ON NI(100) SURFACES STUDIED BY LOW-ENERGY ION-SCATTERING [J].
GODFREY, DJ ;
WOODRUFF, DP .
SURFACE SCIENCE, 1981, 105 (2-3) :438-458
[6]   THEORY OF AUGER EJECTION OF ELECTRONS FROM METALS BY IONS [J].
HAGSTRUM, HD .
PHYSICAL REVIEW, 1954, 96 (02) :336-365
[7]   LOW-ENERGY ION SCATTERING - ELASTIC AND INELASTIC EFFECTS [J].
HEILAND, W ;
TAGLAUER, E .
NUCLEAR INSTRUMENTS & METHODS, 1976, 132 (JAN-F) :535-545
[8]  
Klein M. L., 1977, RARE GAS SOLIDS, VII
[9]  
Mashkova E.S., 1985, MEDIUM ENERGY ION RE
[10]  
MOLIERE G, 1947, Z NATURFORSCH A, V2, P133
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