The Library
Enhancing multiple harmonics in tapping mode atomic force microscopy by added mass with finite size
Tools
Tools
Tools
Xiang, Wuweikai, Tian, Yanling, Yang, Yue and Liu, Xianping (2019) Enhancing multiple harmonics in tapping mode atomic force microscopy by added mass with finite size. Applied Physics Express, 12 (12). 126505. doi:10.7567/1882-0786/ab5467 ISSN 1882-0778.
|
PDF
WRAP-enhancing-multiple-harmonics-tapping-mode-mass-Liu-2019.pdf - Accepted Version - Requires a PDF viewer. Download (1260Kb) | Preview |
Official URL: http://dx.doi.org/10.7567/1882-0786/ab5467
Abstract
A method to enhance the harmonics of tapping mode atomic force microscopy is proposed in this study through an attached mass with finite size. It is demonstrated that ratios between higher-order natural frequencies and the fundamental one can be tuned to be specified integers with this method. The first three eigenmodes could be excited simultaneously, defining a highly-sensitive multi-harmonic cantilever, which can be utilized to resolve the sample properties effectively. The established theoretical model is validated by finite element analysis. This method can also be developed for the determination of mass, position and geometry of micro-particle in mass sensing application.
| Item Type: | Journal Article | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Subjects: | Q Science > QC Physics | ||||||||
| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||||||
| Library of Congress Subject Headings (LCSH): | Nanotechnology -- Research, Atomic force microscopy | ||||||||
| Journal or Publication Title: | Applied Physics Express | ||||||||
| Publisher: | Institute of Physics | ||||||||
| ISSN: | 1882-0778 | ||||||||
| Official Date: | 5 November 2019 | ||||||||
| Dates: |
|
||||||||
| Volume: | 12 | ||||||||
| Number: | 12 | ||||||||
| Article Number: | 126505 | ||||||||
| DOI: | 10.7567/1882-0786/ab5467 | ||||||||
| Status: | Peer Reviewed | ||||||||
| Publication Status: | Published | ||||||||
| Reuse Statement (publisher, data, author rights): | "This is an author-created, un-copyedited version of an article published in Applied Physics Express. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at 10.7567/1882-0786/ab5467” | ||||||||
| Access rights to Published version: | Restricted or Subscription Access | ||||||||
| Copyright Holders: | © 2019 The Japan Society of Applied Physics | ||||||||
| Date of first compliant deposit: | 22 January 2020 | ||||||||
| Date of first compliant Open Access: | 15 November 2020 | ||||||||
| RIOXX Funder/Project Grant: |
|
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
Downloads
Downloads per month over past year
