Experimental results on optical effects induced in epoxy resin based PDLC (Articolo in rivista)

Type
Label
  • Experimental results on optical effects induced in epoxy resin based PDLC (Articolo in rivista) (literal)
Anno
  • 2001-01-01T00:00:00+01:00 (literal)
Alternative label
  • Petti, L; Mormile, P; Blau, WJ (2001)
    Experimental results on optical effects induced in epoxy resin based PDLC
    in Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Petti, L; Mormile, P; Blau, WJ (literal)
Pagina inizio
  • 373 (literal)
Pagina fine
  • 385 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 359 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 13 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Consiglio Nazionale delle Ricerche (CNR); Trinity College Dublin (literal)
Titolo
  • Experimental results on optical effects induced in epoxy resin based PDLC (literal)
Abstract
  • A thermosetting matrix based on a bifunctional epoxy resin was employed to realize a Polymer Dispersed Liquid Crystal (PDLC) system. Two different switching effects From an opaque to a transparent state have been observed: an electro-optical one occurring at a threshold value of the applied electric field and a self-switchi effect of thermal nature, occurring at a critical incident intensity in a PDLC. The experimental results showed promisi switching times with a rise time of 200 mu sec and a decay time of 2.2 msec and an exceptionally high contrast ratio up to 430 for the electro-optical switch. The self-transparency effect is taking into account the beam profile variations of the light propagating inside such a medium. A three-dimensional analysis is reported. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it