Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM) (Articolo in rivista)

Type

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

Label

• Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM) (Articolo in rivista) (literal)

Anno

• 1999-01-01T00:00:00+01:00 (literal)

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

• 10.1063/1.479146 (literal)

Alternative label

• Neugebauer, H,; Kvarnstrom, C.; Brabec, C.; Sariciftci, NS.; Kiebooms, R.; Wudl, F. ; Luzzati, S. (1999)
  Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM)
  in The Journal of chemical physics; american istitute of physics, woodbury (Stati Uniti d'America)
  (literal)

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

• Neugebauer, H,; Kvarnstrom, C.; Brabec, C.; Sariciftci, NS.; Kiebooms, R.; Wudl, F. ; Luzzati, S. (literal)

Pagina inizio

• 12108 (literal)

Pagina fine

• 12115 (literal)

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

• http://jcp.aip.org/resource/1/jcpsa6/v110/i24/p12108_s1 (literal)

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

• 110 (literal)

Rivista

• ?The ?Journal of chemical physics (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Johannes Kepler Univ, A-4040 Linz, Austria; Limburgs Univ Ctr, Inst Mat Onderzoek, B-3590 Diepenbeek, Belgium; Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA; CNR, Ist Chim Macromol, I-20133 Milan, Italy; Abo Akad Univ, Analyt Chem Lab, SF-20500 Turku, Finland (literal)

Titolo

• Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM) (literal)

Abstract

• Attenuated total reflection Fourier transform infrared (ATR-FTIR) investigations on the doping processes in substituted poly(isothianaphtene methine) (PIM), a new low band-gap conjugated polymer, are reported. The doping was studied in situ during chemical p-doping (oxidation) by iodine and during electrochemical p-doping (oxidation) and n-doping (reduction). During both signs of doping, infrared active vibrational (IRAV) bands due to strong coupling of the electrons to lattice vibrations are observed. The results are compared to FT-Raman spectra. Electrochemical p-doping shows two different doping regimes depending on the electrochemical potential. The narrow linewidth and low absorption intensities of the IRAV bands indicate a strong localization of the doping induced charge carriers, which is ascribed to a tilted geometry of the conjugated backbone due to steric repulsion effects. (literal)

Editore

• american istitute of physics (Editore)

Prodotto di

• Sviluppo di Materiali e Dispositivi per il Fotovoltaico Organico (PM.P04.001.005) (Modulo)
• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)

Autore CNR

• SILVIA LUZZATI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM)" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• SILVIA LUZZATI (Unità di personale interno)

Prodotto

• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)
• Sviluppo di Materiali e Dispositivi per il Fotovoltaico Organico (PM.P04.001.005) (Modulo)

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

• ?The ?Journal of chemical physics (Rivista)

Editore di

• american istitute of physics (Editore)

Insieme di parole chiave di

• Keywords of "Infrared spectroelectrochemical investigations on the doping of soluble poly(isothianaphthene methine) (PIM)" (Insieme di parole chiave)