Prof. Anna Painelli
Professore Ordinario
SSD: CHIM/02 - chimica fisica
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0521-905461 |
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| Fax: |
0521-905556 |
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| Presso: |  | • Dottorato di Ricerca in Scienza e Tecnologia dei Materiali • CdS in Chimica e Chimica Industriale - Classi L27, LM54 e LM71
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| Ricevimento studenti: |  | sempre in orario di ufficio, compatibilmente con gli impegni istituzionali. Si consiglia di concordare gli incontri via e-mail |
| Interessi: |  |
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electron-vibration coupling in charge-transfer molecular crystals
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electronic structure models for strongly correlated electrons (Hubbard models) and organic superconductors
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electron-vibration coupling in conjugated polymers
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the neutral-ionic phase transition in charge-transfer molecular crystals: electronic structure models and numerical calculations based on the diagrammatic valence bond technique, electron-phonon coupling, phase diagrams, multistability, polarization and polarizability, dielectric anomaly, soft-modes and diffuse X-ray scattering.
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Theoretical models and spectroscopic characteriaztion of functional molecular materials: pi-conjugated chromophores with electron donor and acceptor groups with polar (DA) and multibranched (DAD, DA3,...) structure. Electron-vibration coupling (also relaxing the adiabatic approximation) and solvation effects in electronic (absorption and fluorescence) spectra, in vibrational (infrared and Raman) spectra and in optical and spectroscopic linear and non-linear responses. Electroabsorption spectra. Symmetry-breaking and anomalous solvatochromism of multibranched chromophores.
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Bottom-up models of molecular materials: electrostatic intermolecular interactions in multichromophoric assemblies and films. Analysis of several experimental systems and prediction of collective and cooperative phenomena: bistability and multielectron transfer.
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Bistability in molecular materials.
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Transport in molecular junctions.
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| Struttura di afferenza: |  | Dipartimento di Chimica |
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Prof. Anna Painelli Dipartimento di Chimica Parco/Area delle Scienze 17/A 43124 PARMA |
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| Ultimo aggiornamento: 06/03/2014 10:43 |
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