%0 Journal Article
%T The mechanism of formation of the interlayer quantum wires in zinc-doped Bi2Te3
%A Alieva A. P.
%A Aleskerov F. K.
%A Kakhramanov S. Sh.
%A Nasibova S. A.
%J Tekhnologiya i Konstruirovanie v Elektronnoi Apparature
%D 2012
%I Politehperiodika
%X Nanowires formation process on a (0001) surface of Bi2Te3 is studied. It has been established that on interlayer surface Te(1)¡ªTe(1) there is a process of migration of atoms, moving and coagulation of clusters on the basis of Zn atoms. As a result of diffusion-limited aggregation the structures with quantum dots are formed, from which nanowires are self-organized. Such superficial structures play regulating role in working out the topological insulators based on A2VB3VI and increase thermoelectric efficiency of a composite.
%K quantum dots
%K nanowires
%K migration of atoms
%K morphology
%K topological insulators
%K clusters
%K diffusion
%K aggregation
%U http://www.tkea.com.ua/tkea/2012/3_2012/pdf/09.zip