Improvement of the photoinduced birefringence in PAZO azopolymer doped with ZnO via electrospray deposition

Simple item page
creativework.publisherInstitute of Physics Publishinghelen.craven@iop.orgen
dc.contributor.authorMateev G.
dc.contributor.authorMarinov G.
dc.contributor.authorNedelchev L.
dc.contributor.authorNazarova D.
dc.contributor.authorStoykova E.
dc.contributor.authorBabeva T.
dc.date.accessioned2024-07-10T14:27:04Z
dc.date.accessioned2024-07-10T14:49:34Z
dc.date.available2024-07-10T14:27:04Z
dc.date.available2024-07-10T14:49:34Z
dc.date.issued2020-06-02
dc.description.abstractWe present a study of the birefringence photoinduced in thin nanocomposite films of an azopolymer (PAZO) doped with different concentrations of nanoparticles (NPs) of ZnO with spherical shape and size in the range 40 - 100 nm. The nanocomposite thin films were prepared by electrospray deposition of ZnO over a thin azopolymer film with a thickness below 200 nm. The different NPs concentrations were obtained through different electrospray deposition times varied from 0 to 10 minutes. Birefringence was induced by a He-Cd laser at a wavelength of 442 nm and measured by a probe diode pumped solid state (DPSS) laser at 635 nm. The birefringence dependence on the ZnO NP deposition time reached its maximum for a deposition time of 90 s.
dc.identifier.doi10.1088/1742-6596/1492/1/012041
dc.identifier.issn1742-6596
dc.identifier.issn1742-6588
dc.identifier.scopusSCOPUS_ID:85086382174en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/596
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85086382174&origin=inward
dc.titleImprovement of the photoinduced birefringence in PAZO azopolymer doped with ZnO via electrospray deposition
dc.typeConference Paper
oaire.citation.issue1
oaire.citation.volume1492
Files
Collections
Articles