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Self-assembly nanostructured gold for high aspect ratio silicon microstructures by metal assisted chemical etching

Romano, L. ; Kagias, M. LU orcid ; Jefimovs, K. and Stampanoni, M. (2016) In RSC Advances 6(19). p.16025-16029
Abstract

Self-assembly gold nanostructured membranes are created to mechanically stabilize the catalyst movement during metal assisted chemical etching. This results in an improved vertical control of the etching profile for high aspect ratio silicon microstructures. The new method is a robust and cheap microfabrication for dense micro-patterns on a large area, such as diffraction gratings for hard X-ray phase contrast imaging and metrology.

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author
; ; and
publishing date
type
Contribution to journal
publication status
published
subject
in
RSC Advances
volume
6
issue
19
pages
5 pages
publisher
Royal Society of Chemistry
external identifiers
  • scopus:84958259272
ISSN
2046-2069
DOI
10.1039/c5ra24947c
language
English
LU publication?
no
additional info
Publisher Copyright: © 2016 The Royal Society of Chemistry.
id
209f8967-4a55-496c-bac7-ecfc3870fb52
date added to LUP
2023-11-27 09:10:51
date last changed
2024-06-05 16:17:01
@article{209f8967-4a55-496c-bac7-ecfc3870fb52,
  abstract     = {{<p>Self-assembly gold nanostructured membranes are created to mechanically stabilize the catalyst movement during metal assisted chemical etching. This results in an improved vertical control of the etching profile for high aspect ratio silicon microstructures. The new method is a robust and cheap microfabrication for dense micro-patterns on a large area, such as diffraction gratings for hard X-ray phase contrast imaging and metrology.</p>}},
  author       = {{Romano, L. and Kagias, M. and Jefimovs, K. and Stampanoni, M.}},
  issn         = {{2046-2069}},
  language     = {{eng}},
  number       = {{19}},
  pages        = {{16025--16029}},
  publisher    = {{Royal Society of Chemistry}},
  series       = {{RSC Advances}},
  title        = {{Self-assembly nanostructured gold for high aspect ratio silicon microstructures by metal assisted chemical etching}},
  url          = {{http://dx.doi.org/10.1039/c5ra24947c}},
  doi          = {{10.1039/c5ra24947c}},
  volume       = {{6}},
  year         = {{2016}},
}