To access the full text documents, please follow this link: http://hdl.handle.net/2445/9871

Configurational statistical model for the damaged structure of silicon oxide after ion implantation
Garrido Beltrán, Lluís; Samitier i Martí, Josep; Morante i Lleonart, Joan Ramon; Montserrat i Martí, Josep; Domínguez, Carlos (Domínguez Horna)
Universitat de Barcelona
A configurational model for silicon oxide damaged after a high-dose ion implantation of a nonreactive species is presented. Based on statistics of silicon-centered tetrahedra, the model takes into account not only the closest environment of a given silicon atom, but also the second neighborhood, so it is specified whether the oxygen attached to one given silicon is bridging two tetrahedra or not. The frequencies and intensities of infrared vibrational bands have been calculated by averaging over the distributions and these results are in agreement with the ones obtained from infrared experimental spectra. Likewise, the chemical shifts obtained from x-ray photoelectron spectroscopy (XPS) analysis are similar to the reported values for the charge-transfer model of SiOx compounds.
2010-05-04
Efecte de les radiacions sobre els materials
Fotoemissió
Espectroscòpia de fotoelectrons
Effect of radiation on materials
Photoemission
Photoelectron spectroscopy
(c) The American Physical Society, 1994
Article
The American Physical Society
         

Show full item record

Related documents

Other documents of the same author

Garrido Fernández, Blas; Samitier i Martí, Josep; Bota Ferragut, Sebastián Antonio; Moreno, J. A.; Montserrat i Martí, Josep; Morante i Lleonart, Joan Ramon
Carreras, Josep; Bonafos, Caroline; Montserrat i Martí, Josep; Domínguez, Carlos (Domínguez Horna); Albiol i Cobos, Jordi; Garrido Fernández, Blas
Baglio, Salvatore; Pérez Rodríguez, Alejandro; Martínez Mendizábal, Susana; Serre, Christophe; Morante i Lleonart, Joan Ramon; Esteve Tintó, Jaume; Montserrat i Martí, Josep
Morante i Lleonart, Joan Ramon; Samitier i Martí, Josep; Cornet i Calveras, Albert; Herms Berenguer, Atilà; Cartujo Estébanez, Pedro
Morante i Lleonart, Joan Ramon; Samitier i Martí, Josep; Pérez Rodríguez, Alejandro; Altelarrea Soria, Hermenegildo; Gourrier, S.
 

Coordination

 

Supporters