Photoinduced variation of the Stokes parameters of light passing through thin films of azopolymer-based hybrid organic/inorganic materials

Simple item page
creativework.publisherInstitute of Physics Publishinghelen.craven@iop.orgen
dc.contributor.authorBerberova N.
dc.contributor.authorNazarova D.
dc.contributor.authorNedelchev L.
dc.contributor.authorBlagoeva B.
dc.contributor.authorKostadinova D.
dc.contributor.authorMarinova V.
dc.contributor.authorStoykova E.
dc.date.accessioned2024-07-10T14:27:03Z
dc.date.accessioned2024-07-10T14:48:32Z
dc.date.available2024-07-10T14:27:03Z
dc.date.available2024-07-10T14:48:32Z
dc.date.issued2016-04-07
dc.description.abstractHybrid materials synthesized by combining polymers and inorganic nanoparticles (NPs) have received considerable attention recently due to their advantageous electrical, optical, or mechanical properties. Here we present a polarimetric study of thin films prepared from photoanisotropic hybrid materials: azopolymer (poly [1-[4-(3-carboxy-4-hydroxyphenylazo)benzenesulfonamido]-1,2-ethanediyl, sodium salt]) doped with different concentrations of ZnO NPs with sizes below 50 nm. To obtain full information about the polarization response of these thin films, we determined the kinetics of the Stokes parameters of light passing through the films on illumination by linearly polarized light within the absorption band of the material, namely 473 nm. Using the Stokes parameters, the birefringence values were calculated as a function of time and compared for the films with different NP concentrations.
dc.identifier.doi10.1088/1742-6596/700/1/012032
dc.identifier.issn1742-6596
dc.identifier.issn1742-6588
dc.identifier.scopusSCOPUS_ID:84964867660en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/379
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84964867660&origin=inward
dc.titlePhotoinduced variation of the Stokes parameters of light passing through thin films of azopolymer-based hybrid organic/inorganic materials
dc.typeConference Paper
oaire.citation.issue1
oaire.citation.volume700
Files
Collections
Articles