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Journal article

Rapid fabrication of nanoneedle arrays by ion sputtering

Abstract:

We report a novel method for rapidly fabricating ordered nanoneedles using an ion beam that cuts through the Fe/GaAs single thin layer or the Fe/MgO/Fe/GaAs multilayer producing a pillar pattern followed by raster-scanning normal to the patterned area. However, such ordered nanoneedles were not formed on the pure GaAs substrate surface without the thin Fe film coating, nor were nanoneedles formed on the GaAs substrate coated with a thin Cr epitaxial film, when this method was used. It has adv...

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Publication status:
Published

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Journal:
NANOTECHNOLOGY
Volume:
19
Issue:
1
Pages:
015303-015303
Publication date:
2008-01-09
DOI:
EISSN:
1361-6528
ISSN:
0957-4484
Source identifiers:
2324
Language:
English
Pubs id:
pubs:2324
UUID:
uuid:aa681679-b176-4b85-b2b0-aadc5de5c927
Local pid:
pubs:2324
Deposit date:
2014-09-14

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