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  • 标题:EVOLUAREA PARTICULELOR DISPERSATE DE AlN DEPUSE PE Si PRIN METODA HVPE LA ETAPA DE FORMARE A STRATULUI CONTINUU
  • 本地全文:下载
  • 作者:Simion RAEVSCHI ; Mihail KOMPAN ; Yurii ZHILYAEV
  • 期刊名称:Studia Universitatis Moldaviae: Stiinte Exacte si Economice
  • 印刷版ISSN:1857-2073
  • 电子版ISSN:2345-1033
  • 出版年度:2011
  • 期号:2(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.
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