The structural, optical and electronic properties of silicon nanocrystals are investigated as a function of the dimension as well as the surface passivation. Both the ground- and an excited-state configuration are studied using ab-initio calculations. Atom relaxation under excitation is taken into account and related with the experimentally observed Stokes shift. © 2005 American Institute of Physics.

Degoli, E., Cantele, G., Luppi, E., Magri, R., Ossicini, S., Ninno, D., et al. (2005). Ab-initio calculations of the electronic properties of silicon nanocrystals: Absorption, emission, stokes shift. In AIP Conference Proceedings (pp.859-860) [10.1063/1.1994377].

Ab-initio calculations of the electronic properties of silicon nanocrystals: Absorption, emission, stokes shift

PULCI, OLIVIA;DEL SOLE, RODOLFO
2005-01-01

Abstract

The structural, optical and electronic properties of silicon nanocrystals are investigated as a function of the dimension as well as the surface passivation. Both the ground- and an excited-state configuration are studied using ab-initio calculations. Atom relaxation under excitation is taken into account and related with the experimentally observed Stokes shift. © 2005 American Institute of Physics.
PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27
Flagstaff, AZ
26 July 2004 through 30 July 2004
International Union of Pure and Applied Physics (IUPAP);National Science Foundation (NSF);Air Force Office of Scientific Research (AFOSR);Office of Naval Research (ONR);Army Research Office (ARO)
Rilevanza internazionale
2005
Settore FIS/03 - FISICA DELLA MATERIA
English
Intervento a convegno
Degoli, E., Cantele, G., Luppi, E., Magri, R., Ossicini, S., Ninno, D., et al. (2005). Ab-initio calculations of the electronic properties of silicon nanocrystals: Absorption, emission, stokes shift. In AIP Conference Proceedings (pp.859-860) [10.1063/1.1994377].
Degoli, E; Cantele, G; Luppi, E; Magri, R; Ossicini, S; Ninno, D; Bisi, O; Onida, G; Gatti, M; Incze, A; Pulci, O; DEL SOLE, R
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/56548
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