Experimental investigation on the influence of instrument settings on pixel size and nonlinearity in SEM image formation

  • Lorenzo Carli
  • , Gianfranco Genta
  • , Angela Cantatore
  • , Giulio Barbato
  • , Leonardo De Chiffre
  • , Raffaello Levi

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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    Abstract

    The work deals with an experimental investigation on the influence of three Scanning Electron Microscope (SEM) instrument settings, accelerating voltage, spot size and magnification, on the image formation process. Pixel size and nonlinearity were chosen as output parameters related to image quality and resolution. A silicon grating calibrated artifact was employed to investigate qualitatively and quantitatively, through a designed experiment approach, the parameters relevance. SEM magnification was found to account by far for the largest contribution on both parameters under consideration. Optimal instrument settings were also identified.
    Original languageEnglish
    Title of host publicationProceedings of the 10th euspen International Conference
    Volume1
    Publication date2010
    Pages192-195
    ISBN (Print)978-0-9553082-8-4
    Publication statusPublished - 2010
    Event10th International Conference of the European Society for Precision Engineering and Nanotechnology - Zürich, Switzerland
    Duration: 18 May 200822 May 2008
    Conference number: 10

    Conference

    Conference10th International Conference of the European Society for Precision Engineering and Nanotechnology
    Number10
    Country/TerritorySwitzerland
    CityZürich
    Period18/05/200822/05/2008

    Keywords

    • SEM

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