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RESEARCH PRODUCT
Behaviour of Nb2O5/PPy contacts: From Schottky barriers to p-n junctions
Viviana FigaFrancesco Di Quartosubject
Conductive polymerAqueous solutionMaterials scienceBand gapPhotoconductivityPhotoelectrochemistryAnalytical chemistrySchottky diodePolypyrrolePolypyrrole Nb O thin films Schottky barriers p-n junctions.chemistry.chemical_compoundchemistryElectronic engineeringThin filmdescription
In this work, a study of the photoelectrochemical responses of Nb O /PPy contacts fabricated in both organic 2 5 and aqueous solutions is performed. From the comparison between the experimental data of PPy photodeposited on Nb O in organic and in aqueous solutions, it is evident that the medium used for the photodeposition 2 5 influences the absorption coefficient, the band gap and flat band potential values.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-12-01 | 2009 3rd ICTON Mediterranean Winter Conference (ICTON-MW) |