Publikationsdatum:
2011-08-19
Beschreibung:
This is a review of the influence of convection on the growth of crystals from solution. The growth rate is increased by convection up to the point where interface kinetics becomes rate controlling. Compositional inhomogeneity and morphological instability (inclusion formation) are probably worse for gentle convection than for either no convection or for vigorous stirring. Stirring, particularly of crystal suspensions, can cause an orders of magnitude increase in the rate of formation of new crystals. This is called 'secondary nucleation'.
Schlagwort(e):
FLUID MECHANICS AND HEAT TRANSFER
Materialart:
Journal of Crystal Growth (ISSN 0022-0248); 65; 133-142
Format:
text
