THE INTERACTION OF HYDROGENIC IONS WITH METAL AND SEMICONDUCTOR SURFACES

被引：26

作者：

LIMBURG, J

DAS, J

SCHIPPERS, S

HOEKSTRA, R

MORGENSTERN, R

机构：

[1] Kernfysisch Versneller Instituut, 9747 AA Groningen

来源：

SURFACE SCIENCE | 1994年 / 313卷 / 03期

关键词：

D O I：

10.1016/0039-6028(94)90056-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We present K-Auger spectra arising from collisions of hydrogenic C, N, O, F and Ne ions with p-conducting Si(100), Ni(110) and polycrystalline W surfaces for different beam energies and observation angles. These spectra exhibit sharp peaks which, using Hartree-Fock atomic structure calculations, can be assigned to distinct projectile states prior to KLL decay. Moreover, we find that the measured spectra show target-specific features which can be explained by different free electron densities in metals and silicon.

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页码：355 / 364

页数：10

相关论文

共 29 条

[1] X-RAY-SPECTRA AND AUGER-SPECTRA FROM MULTICHARGED IONS INTERACTING WITH SURFACES AND SOLIDS [J].

ANDRA, HJ ;

SIMIONOVICI, A ;

LAMY, T ;

BRENAC, A ;

LAMBOLEY, G ;

BONNET, JJ ;

FLEURY, A ;

BONNEFOY, M ;

CHASSEVENT, M ;

ANDRIAMONJE, S ;

PESNELLE, A .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 21 :S135-S142

[2] EVIDENCE FOR A SIGNIFICANT ABOVE-SURFACE CONTRIBUTION TO THE INTERACTION OF VERY SLOW H-LIKE IONS WITH SURFACES [J].

ANDRA, HJ ;

SIMIONOVICI, A ;

LAMY, T ;

BRENAC, A ;

PESNELLE, A .

EUROPHYSICS LETTERS, 1993, 23 (05) :361-366

[3]

Arifov U. A., 1973, Soviet Physics - Technical Physics, V18, P118

[4]

ARNAU A, 1993, P S SURFACE SCI 3S

[5] EMISSION OF ELECTRONS FROM A CLEAN GOLD SURFACE-INDUCED BY SLOW, VERY HIGHLY-CHARGED IONS AT THE IMAGE CHARGE ACCELERATION LIMIT [J].

AUMAYR, F ;

KURZ, H ;

SCHNEIDER, D ;

BRIERE, MA ;

MCDONALD, JW ;

CUNNINGHAM, CE ;

WINTER, HP .

PHYSICAL REVIEW LETTERS, 1993, 71 (12) :1943-1946

[6]

BERGSMA SW, KVI177I INT REP

[7] THE LINE-SHAPE IN PROJECTILE AUGER-ELECTRON SPECTRA FROM HIGHLY-CHARGED ION SURFACE INTERACTIONS [J].

BLECK-NEUHAUS, J ;

PAGE, RAN ;

SAAL, A .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 78 (1-4) :113-117

[8]

BLECKNEUHAUS J, UNPUB PHYS REV A

[9] PRODUCTION OF HOLLOW ATOMS BY THE EXCITATION OF HIGHLY CHARGED IONS IN INTERACTION WITH A METALLIC SURFACE [J].

BRIAND, JP ;

DEBILLY, L ;

CHARLES, P ;

ESSABAA, S ;

BRIAND, P ;

GELLER, R ;

DESCLAUX, JP ;

BLIMAN, S ;

RISTORI, C .

PHYSICAL REVIEW LETTERS, 1990, 65 (02) :159-162

[10] ABOVE-SURFACE NEUTRALIZATION OF HIGHLY CHARGED IONS - THE CLASSICAL OVER-THE-BARRIER MODEL [J].

BURGDORFER, J ;

LERNER, P ;

MEYER, FW .

PHYSICAL REVIEW A, 1991, 44 (09) :5674-5685