Mass conservational equations at the solid-liquid interface and self-organization model of some growth layers

Equations of interface mass conservation of nonsteady-state crystalline growth process are established. These equations provide a basic mathematical model for the strict treatment of the non-equilibrium and nonlinear problems in the formation of crystalline growth layers. A kinetic model is built of...

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Bibliographic Details
Published in:	Science China. Technological sciences Vol. 40; no. 4; pp. 350 - 360
Main Author:	吴金平李才伟肖文丁杨问华
Format:	Journal Article
Language:	English
Published:	Heidelberg Springer Nature B.V 01-08-1997
Subjects:	conservational crystal equations growth layer Liquid-solid interfaces mass Mathematical models self-organization
Online Access:	Get full text
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Summary:	Equations of interface mass conservation of nonsteady-state crystalline growth process are established. These equations provide a basic mathematical model for the strict treatment of the non-equilibrium and nonlinear problems in the formation of crystalline growth layers. A kinetic model is built of nonlinear self-catalytic crystalline reaction for the formation of impurity growth layer in flux single crystalline growth. Discussion is made, from the formation of self-organization pattern, on some origins of growth layers that are difficult to explain by existing theories
Bibliography:	WU Jinping LI Caiwei XIAO Wendingand YANG Wenhua(Department of Applied Chemistry, China University of Geosciences, Wuhan 430074, China) 11-5845/TH
ISSN:	1674-7321 1869-1900
DOI:	10.1007/bf02919420