RT Journal Article
T1 Multiparticie aggregation model for dendritic growth applied to experiments on amorphous Co-P alloys
A1 Sánchez, Angel
A1 Bernal, M. J.
A1 Riveiro, J. M.
AB We introduce a multiparticle biased diffusion limited aggregation model for dendritic growth. Its mostrelevant feature is that it includes the overall effect of strong applied electric fields and therefore applies tononequilibrium situations. We compare simulations of a two species version of our model to actual experimentson preparation of amorphous Co-P alloys with very good agreement: The model accurately reproduces thedependence of composition, morphology, and growth time of the alloy on the current. We conclude with adiscussion of specific predictions and possible generalizations of the model.
PB American Physical Society
SN 1539-3755 (print version)
SN 1550-2376 (online version)
YR 1994
FD 1994-10
LK https://hdl.handle.net/10016/14927
UL https://hdl.handle.net/10016/14927
LA eng
NO Supported by DGICyT (Spain) through Grant No. PB92-0248 and by MEC/Fulbright. MJ.B. and J.M.R. acknowledge support from DGICyT (Spain) Grant No. MAT91-0031. Work at Los Alamos is performed under the auspices of the V.S. D.O.E.
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RD 27 jul. 2024