6533b859fe1ef96bd12b77ac

RESEARCH PRODUCT

Polydithienothiophenes: Two new conjugated materials with narrow band gap

M. Grazia CerroniMarina MastragostinoMariaella CatellaniCatia Arbizzani

subject

chemistry.chemical_classificationMaterials scienceMechanical EngineeringMetals and AlloysElectrolytePolymerConjugated systemCondensed Matter PhysicsElectrochemistryPhotochemistryElectronic Optical and Magnetic MaterialsNarrow bandchemistry.chemical_compoundchemistryPolymerizationMechanics of MaterialsPolymer chemistryMaterials ChemistryThiopheneElectrical conductor

description

Abstract The electrochemical polymerisation of dithieno[3,4-b:3',2'-d]thiophene and dithieno[3,4-b:2',3'-d]thiophene leads to conjugated materials with narrow band gap in which the p- and n-doping processes are possible in organic electrolytes. The spectroelectrochemical study of these polymers is reported.

10.1016/s0379-6779(97)80736-9https://dx.doi.org/10.1016/S0379-6779(97)80736-9