Optical control of gallium nanoparticle growth
Optical control of gallium nanoparticle growth
We report that low-intensity light can dramatically influence and regulate the nanoparticle self-assembly process: Illumination of a substrate exposed to a beam of gallium atoms results in the formation of gallium nanoparticles with a relatively narrow size distribution. Very low light intensities, below the threshold for thermally induced evaporation, exert considerable control over nanoparticle formation.
deposition, light-assisted self-assembly, nanoparticles, gallium
1643-1645
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Fedotov, V.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Pochon, S.
8839cdca-fe45-4dee-b102-c75003565a84
Ross, K.J.
79fb5ab1-e32a-4339-bb50-2f0b6f7aeef0
Stevens, G.C.
69d3fdbc-bb4c-4e7e-b066-2ec4f7f6986d
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Brocklesby, W.S.
c53ca2f6-db65-4e19-ad00-eebeb2e6de67
Emel'yanov, V.I.
c48928d6-e942-4ab6-a8f4-4f118073b953
4 March 2002
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Fedotov, V.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Pochon, S.
8839cdca-fe45-4dee-b102-c75003565a84
Ross, K.J.
79fb5ab1-e32a-4339-bb50-2f0b6f7aeef0
Stevens, G.C.
69d3fdbc-bb4c-4e7e-b066-2ec4f7f6986d
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Brocklesby, W.S.
c53ca2f6-db65-4e19-ad00-eebeb2e6de67
Emel'yanov, V.I.
c48928d6-e942-4ab6-a8f4-4f118073b953
MacDonald, K.F., Fedotov, V., Pochon, S., Ross, K.J., Stevens, G.C., Zheludev, N.I., Brocklesby, W.S. and Emel'yanov, V.I.
(2002)
Optical control of gallium nanoparticle growth.
Applied Physics Letters, 80 (9), .
(doi:10.1063/1.1456260).
Abstract
We report that low-intensity light can dramatically influence and regulate the nanoparticle self-assembly process: Illumination of a substrate exposed to a beam of gallium atoms results in the formation of gallium nanoparticles with a relatively narrow size distribution. Very low light intensities, below the threshold for thermally induced evaporation, exert considerable control over nanoparticle formation.
Full text not available from this repository.
More information
Published date: 4 March 2002
Keywords:
deposition, light-assisted self-assembly, nanoparticles, gallium
Organisations:
Optoelectronics Research Centre, Quantum, Light & Matter Group
Identifiers
Local EPrints ID: 28679
URI: https://eprints.soton.ac.uk/id/eprint/28679
ISSN: 0003-6951
PURE UUID: bed4feb7-04c0-48b9-a7af-a6538df47115
Catalogue record
Date deposited: 03 May 2006
Last modified: 03 Dec 2019 02:05
Export record
Altmetrics
Contributors
Author:
S. Pochon
Author:
K.J. Ross
Author:
G.C. Stevens
Author:
V.I. Emel'yanov
University divisions
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
