Blar i NTNU Open på forfatter "Davari, Nazanin"
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Complex Frequency-Dependent Polarizability through the π → π* Excitation Energy of Azobenzene Molecules by a Combined Charge- Transfer and Point-Dipole Interaction Model
Haghdani, Shokouh; Davari, Nazanin; Sandnes, Runar; Åstrand, Per-Olof (Journal article; Peer reviewed, 2014)The complex frequency-dependent polarizability and π → π* excitation energy of azobenzene compounds are investigated by a combined charge-transfer and point-dipole interaction (CT/PDI) model. To parametrize the model, we ... -
Field-dependent molecular ionization and excitation energies: Implications for electrically insulating liquids
Davari, Nazanin; Åstrand, Per-Olof; Unge, Mikael; Lundgaard, Lars Esben; Linhjell, Dag (Journal article; Peer reviewed, 2014)Themolecular ionization potential has a relatively strong electric-field dependence as compared to the excitation energies which has implications for electrical insulation since the excited states work as an energy sink ... -
Local electric field factors by a combined charge-transfer and point-dipole interaction model
Davari, Nazanin; Haghdani, Shokouh; Åstrand, Per-Olof; Schatz, George C. (Peer reviewed; Journal article, 2015)A force-field model for the local electric field as a linear response to a frequency-dependent external electric field is presented based on a combined charge-transfer and point–dipole interaction (CT-PDI) force-field model ... -
Local Field Factors and Dielectric Properties of Liquid Benzene
Davari, Nazanin; Daub, Christopher David; Åstrand, Per-Olof; Unge, Mikael (Journal article; Peer reviewed, 2015)Local electric field factors are calculated for liquid benzene by combining molecular dynamic simulations with a subsequent force-field model based on a combined charge-transfer and point-dipole interaction model for the ... -
Molecular modeling of ionization processes relevant for electrically insulating liquids
Davari, Nazanin (Doctoral thesis at NTNU;2015:141, Doctoral thesis, 2015)Insulating liquids are often used as a dielectric barrier between two electrodes in high-voltage devices and may suffer a breakdown in high electric fields. Breakdown happens when a conductive plasma channel, a streamer, ...