%0 Journal Article
%T Total electronic energy by tight binding approximation and experimental toughness of three different hybrid polymers
%+ Groupe d'étude des semiconducteurs (GES)
%A Olivi-Tran, Nathalie
%A Ferchichi, Abdelkarim
%A Calas, S.
%A Etienne, Pascal
%< avec comité de lecture
%@ 0022-3093
%J Journal of Non-Crystalline Solids
%I Elsevier
%V 356
%N 6-8
%P 287-289
%8 2010
%D 2010
%R 10.1016/j.jnoncrysol.2009.12.009
%Z Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]Journal articles
%X We computed by a modified tight binding approximation, the total electronic energy of three different hybrid polymers: H-Sio(2), CH3-SiO2 and C6H5-SiO2. We made the hypothesis that the structures of these polymers are amorphous. Computational results regarding the total electronic energy and experimental data [1] on the toughness of these three hybrid polymers were compared. A good qualitative agreement was found between computations and experiments
%G English
%L hal-00486201
%U https://hal.science/hal-00486201
%~ CNRS
%~ UNIV-MONTP2
%~ GES
%~ UNIV-MONTPELLIER
%~ UM1-UM2