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Estimation of AFM tip shape and status in linewidth and profile measurement

  • Xi'an Jiaotong University

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

Abstract

A geometric model-based approach is presented to estimate tip shape and status by scanned AFM images and scanned SEM images of AFM tip in linewidth and profile measurement. The interaction between AFM tip and the sample is revealed as tip moves on the sample. The slope angle between the symmetry axis of the tip and the perpendicular to the surface of the investigated sample is characterized as a key parameter of AFM tip status. The method extends the existing characterization methods of AFM tip.

Original languageEnglish
Title of host publicationINEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings
Pages150-151
Number of pages2
DOIs
StatePublished - 2010
Event2010 3rd International Nanoelectronics Conference, INEC 2010 - Hongkong, China
Duration: 3 Jan 20108 Jan 2010

Publication series

NameINEC 2010 - 2010 3rd International Nanoelectronics Conference, Proceedings

Conference

Conference2010 3rd International Nanoelectronics Conference, INEC 2010
Country/TerritoryChina
CityHongkong
Period3/01/108/01/10

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