Characterization of nanocomposites for OPL applications

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dc.contributor.advisor Klement, Uta Van Gelderen López, Roberto
dc.contributor.editor Chalmers University of Technology. Department of Materials and Manufacturing Technology 2014-03-14T07:32:10Z 2014-03-14T07:32:10Z 2013-10-15 2013-10-31
dc.description.abstract This project concerns the characterization of nanocomposites of ferrite oxide (NiFe2O4) and carbon black in poly-metal methacrylate (PMMA) for optical power limiting (OPL) applications. This is due to their non-linear optical properties and behavior at nanosize. Polymers show an improvement in properties when they are alloyed with nano-fillers. The polymer-based nanocomposites which are used for OPL applications need to be characterized for particle distribution in relation with their optical properties, milling time and particle concentration. To determine the particle distribution, the fracture surface was analyzed by SEM. Some samples were also dissolved in order to only investigate the particles in the SEM. Sample preparation required for SEM investigation is presented and the difficulties that occur along the process are described.
dc.format.mimetype application/pdf
dc.language.iso eng
dc.rights Atribución-NoComercial-SinDerivadas 3.0 España
dc.subject.other Nanocompuestos
dc.subject.other Polímeros
dc.subject.other Láser
dc.subject.other Propiedades ópticas
dc.subject.other Partículas
dc.title Characterization of nanocomposites for OPL applications
dc.type masterThesis
dc.subject.eciencia Materiales
dc.rights.accessRights openAccess Ingeniería Industrial
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