Guiding of highly charged ions through Al2O3 nano-capillaries

Guiding of highly charged ions through Al2O3 nano-capillaries

Over the past years, our group has performed experiments on ion guiding in nano-capillary membranes of polyethylene terephthalate (PET), SiO2 and Al2O3. In this paper we report the results from our recent experiments on guiding of 7keV Ne7+-ions in Al2O3 nano-capillaries of about 1/200 aspect ratio....

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Veröffentlicht in:Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Beam interactions with materials and atoms, 2007-05, Vol.258 (1), p.145-149
Hauptverfasser: Skog, P., Soroka, I.L., Johansson, A., Schuch, R.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Inorganic chemistry
ion guiding alumina nanocapillary
Ion-guiding
Ion-insulator interaction
Ion–surface interaction
Kemi
Nano-capillaries
NATURAL SCIENCES
NATURVETENSKAP
Oorganisk kemi
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Beschreibung
Zusammenfassung:Over the past years, our group has performed experiments on ion guiding in nano-capillary membranes of polyethylene terephthalate (PET), SiO2 and Al2O3. In this paper we report the results from our recent experiments on guiding of 7keV Ne7+-ions in Al2O3 nano-capillaries of about 1/200 aspect ratio. We will compare these experimental findings with previously obtained and published results of different membrane materials.
ISSN:0168-583X
1872-9584
1872-9584
DOI:10.1016/j.nimb.2006.12.127