Skip to main navigation Skip to search Skip to main content

Force analysis and modeling of carbon nanowires operation in SEM

  • Harbin Institute of Technology
  • Harbin University of Science and Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Due to influence of size effect, the force properties in nanoscale are greatly different from those in macroscale and the traditional models of operation are becoming difficult to meet the development of nanoscale manipulation. To provide guiding theory for practical nano-manipulation, the nanoscale forces of contact and non-contact operation of nanowires are analyzed for nano-manipulation in SEM. The Vander Waals models among the probe, nanowire and substrate are modeled according to the force properties in nanoscale, and then the simplified models are simulated with MATLAB. The influence degree of various factors and the relationship of them during the operation are obtained. At last, experimental system is established to verify the correctness of the proposed models.

Original languageEnglish
Title of host publicationEnvironmental Biotechnology and Materials Engineering
Pages1901-1906
Number of pages6
DOIs
StatePublished - 2011
Event2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011 - Harbin, China
Duration: 26 Mar 201128 Mar 2011

Publication series

NameAdvanced Materials Research
Volume183-185
ISSN (Print)1022-6680

Conference

Conference2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011
Country/TerritoryChina
CityHarbin
Period26/03/1128/03/11

Keywords

  • Carbon nanowires
  • Force modeling
  • Nano-manipulation
  • SEM

Fingerprint

Dive into the research topics of 'Force analysis and modeling of carbon nanowires operation in SEM'. Together they form a unique fingerprint.

Cite this