Gas phase sorting of fullerenes, polypeptides and carbon nanotubes
Gas phase sorting of fullerenes, polypeptides and carbon nanotubes
We discuss the Stark deflectometry of micro-modulated molecular beams for the enrichment of biomolecular isomers as well as single-wall carbon nanotubes, and we demonstrate the working principle of this idea with fullerenes. The sorting is based on the species-dependent susceptibility-to-mass ratio ?/m. The device is compatible with a high molecular throughput, and the spatial micro-modulation of the beam permits one to obtain a fine spatial resolution and a high sorting sensitivity.
45502-45507
Ulbricht, Hendrik
5060dd43-2dc1-47f8-9339-c1a26719527d
Berninger, Martin
12ffcba5-7191-4b02-8903-b9d52d4e883b
Deachapunya, Sarayut
1abf6c10-f280-4512-b0a6-649ca1b046c0
Stefanov, André
8fc6b0c5-0d3f-4859-a6aa-72e0f00e7250
Arndt, Markus
5979dced-ae4f-4dce-8480-71fc8b6dee88
30 January 2008
Ulbricht, Hendrik
5060dd43-2dc1-47f8-9339-c1a26719527d
Berninger, Martin
12ffcba5-7191-4b02-8903-b9d52d4e883b
Deachapunya, Sarayut
1abf6c10-f280-4512-b0a6-649ca1b046c0
Stefanov, André
8fc6b0c5-0d3f-4859-a6aa-72e0f00e7250
Arndt, Markus
5979dced-ae4f-4dce-8480-71fc8b6dee88
Ulbricht, Hendrik, Berninger, Martin, Deachapunya, Sarayut, Stefanov, André and Arndt, Markus
(2008)
Gas phase sorting of fullerenes, polypeptides and carbon nanotubes.
Nanotechnology, 19 (4), .
(doi:10.1088/0957-4484/19/04/045502).
Abstract
We discuss the Stark deflectometry of micro-modulated molecular beams for the enrichment of biomolecular isomers as well as single-wall carbon nanotubes, and we demonstrate the working principle of this idea with fullerenes. The sorting is based on the species-dependent susceptibility-to-mass ratio ?/m. The device is compatible with a high molecular throughput, and the spatial micro-modulation of the beam permits one to obtain a fine spatial resolution and a high sorting sensitivity.
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Published date: 30 January 2008
Identifiers
Local EPrints ID: 144285
URI: http://eprints.soton.ac.uk/id/eprint/144285
ISSN: 0957-4484
PURE UUID: 3e6c7670-9ad3-4ce1-9956-03c82e85eb42
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Date deposited: 14 Apr 2010 08:24
Last modified: 14 Mar 2024 02:54
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Contributors
Author:
Martin Berninger
Author:
Sarayut Deachapunya
Author:
André Stefanov
Author:
Markus Arndt
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