期刊名称:Studia Universitatis Moldaviae: Stiinte Sociale
印刷版ISSN:1814-3199
电子版ISSN:2345-1017
出版年度:2011
卷号:2
期号:42
页码:84-88
出版社:Moldova State University
摘要:Evolution of growth of the disperse particles of AlN which has been grown up on substrates of silicon during formation of a continuous layer are studies by AFM (Atomic Force Microscopy ) method. Layers have been grown up by HVPE (Hydride Vapor Phase Epitaxy) method at 1100 o C. It is established: a) nunucleation occurs according to three dimensional model; b) layers are formed of two categories of disperse particles; c) growth rate of categories differ; d) at an initial stage of growth there is a latent period of time when superficial concentration of disperse particles remains to a constant