Oriented Thin Films from Soluble Polythiophenes (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Oriented Thin Films from Soluble Polythiophenes (Articolo in rivista) (literal)

Anno

• 2003-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1002/pat.365 (literal)

Alternative label

• Bolognesi A., Botta C., Mercogliano C., Marinelli M., Porzio W., Angiolini L., Salatelli E. (2003)
  Oriented Thin Films from Soluble Polythiophenes
  in Polymers for advanced technologies (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Bolognesi A., Botta C., Mercogliano C., Marinelli M., Porzio W., Angiolini L., Salatelli E. (literal)

Pagina inizio

• 537 (literal)

Pagina fine

• 543 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=1&SID=U1iKhiM6eneNDKJI9BL&page=6&doc=55 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 14 (literal)

Rivista

• Polymers for advanced technologies (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• ISMAC (literal)

Titolo

• Oriented Thin Films from Soluble Polythiophenes (literal)

Abstract

• The degree of orientation of thin films of eight different polymeric structures, belonging to the class of soluble polyalkylthiophenes (PATs) has been studied. Thin films of the polymers, obtained by spin coating onto glass substrates, were oriented by means of the rubbing technique. The degree of orientation is related to the regioregularity of the system: highly regioregular polymers can be oriented, while regiorandom materials are not oriented. The degree of orientation can be improved by thermal annealing of the oriented films. As a result of annealing, which was performed at different temperatures according to the thermal behavior of the polymers, it was possible to increase the polarization ratio for poly(3-decylthiophene) up to 12–13 as detected from the UV-vis spectra in polarized light. Moreover in the investigated PATs, both the key role of molecular weight and its distribution for achieving a high orientation degree has been assessed. (literal)

Prodotto di

• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)
• Materiali Polimerici Compositi e Nanostrutture per Optoelettronica, Fotonica e Relativi Dispositivi (PM.P04.001.001) (Modulo)

Autore CNR

• WILLIAM UMBERTO PORZIO (Unità di personale interno)
• ALBERTO BOLOGNESI (Unità di personale interno)
• CHIARA BOTTA (Persona)

Incoming links:

Prodotto

• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)
• Materiali Polimerici Compositi e Nanostrutture per Optoelettronica, Fotonica e Relativi Dispositivi (PM.P04.001.001) (Modulo)

Autore CNR di

• CHIARA BOTTA (Persona)
• WILLIAM UMBERTO PORZIO (Unità di personale interno)
• ALBERTO BOLOGNESI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Polymers for advanced technologies (Rivista)