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conference paper

DRIE based novel technique for AFM probes fabrication

Villanueva, G.  
•
Plaza, J. A.
•
Sanchez, A.
Show more
2007
Microelectronic Engineering
32nd International Conference on Micro- and Nano- Engineering (MNE)

We report on the fabrication of atomic force microscopy (AFM) probes using a novel technology that performs every machining step by means of one single deep reactive ion etching (DRIE) equipment. Specific etching conditions are optimized in order to define rocket tips (apex and shaft parts of the tip are etched separately). Then, those rocket tips are fabricated on cantilevers obtaining finally complete AFM probes. DRIE is also used to shape the cantilevers and to machine the whole silicon wafer. Very high yield and very high uniformity are obtained because of the use of dry etchings. Customized fabrication of AFM probes with similar features than the reference ones is demonstrated. (c) 2007 Elsevier B.V. All rights reserved.

  • Details
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Type
conference paper
DOI
10.1016/j.mee.2007.01.078
Web of Science ID

WOS:000247182500104

Author(s)
Villanueva, G.  
•
Plaza, J. A.
•
Sanchez, A.
•
Zinoviev, K.
•
Perez-Murano, F.
•
Bausells, J.
Date Issued

2007

Published in
Microelectronic Engineering
Volume

84

Issue

5-8

Start page

1132

End page

1135

Subjects

afm probes

•

drie

•

atomic-force microscope

•

local oxidation

•

silicon

•

tips

•

oscillation

•

access

•

modes

Note

Villanueva, G CSIC, CNM, IMB, Campus UAB, Bellaterra 08193, Spain CSIC, CNM, IMB, Bellaterra 08193, Spain

177WF

Cited References Count:25

Editorial or Peer reviewed

REVIEWED

Written at

OTHER

EPFL units
NEMS  
Event nameEvent placeEvent date
32nd International Conference on Micro- and Nano- Engineering (MNE)

Barcelona, Spain

2006

Available on Infoscience
August 6, 2013
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/93866
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