Reference : Observation of a threshold in potential sputtering of LiF surfaces
Scientific congresses, symposiums and conference proceedings : Paper published in a journal
Physical, chemical, mathematical & earth Sciences : Physics
http://hdl.handle.net/10993/17409
Observation of a threshold in potential sputtering of LiF surfaces
English
Hayderer, G. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institut für Allgemeine Physik]
Lemell, C. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institute for Theoretical Physics]
Wirtz, Ludger mailto [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institute for Theoretical Physics]
Schmid, M. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institut für Allgemeine Physik]
Burgdorfer, J. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institute for Theoretical Physics]
Varga, P. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institut für Allgemeine Physik]
Winter, H. P. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institut für Allgemeine Physik]
Aumayr, F. [Technische Universität Wien = Vienna University of Technology - TU Vienna > Institut für Allgemeine Physik]
2000
Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
Elsevier Science
164
517-521
Yes (verified by ORBilu)
International
0168-583X
1872-9584
Amsterdam
The Netherlands
18th International Conference on Atomic Collisions in Solids (ICACS-18) Odense DENMARK
AUG 03-08, 1999
[en] A quartz-crystal microbalance technique is used for measuring total sputtering yields for LiF under impact of slow (20 eV, 100 eV, 500 eV and 1000 eV kinetic energy) singly and doubly charged ions. At low kinetic energies (less than or equal to 100 eV) potential sputtering (PS) (i.e., sputtering due to the projectiles potential energy) clearly dominates over kinetically induced sputtering. New insight into the mechanisms for PS is gained by determining the minimum potential energy necessary to induce PS. The measured potential energy threshold at around 10 eV provides evidence that PS can already be induced by the production of cold holes in the valence band of LiF via resonant neutralisation. (C) 2000 Elsevier Science B.V. All rights reserved.
http://hdl.handle.net/10993/17409
10.1016/S0168-583X(99)01070-8
AUG 03-08, 1999
18th International Conference on Atomic Collisions in Solids (ICACS-18)
Odense
DENMARK

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Limited access
NimB164165_2000.pdfPublisher postprint112.71 kBRequest a copy

Bookmark and Share SFX Query

All documents in ORBilu are protected by a user license.