Synthesis and structure study of ordered arrays of ZnSe nanodots

A novel approach is presented for synthesis of ZnSe nanodot arrays by physical vapor deposition on porous aluminum oxide templates with ordered channels. The structure of nanodots was studied by scanning electron microscopy and EXAFS spectroscopy. Data were obtained for the sizes of nanodots in the...

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Veröffentlicht in:	Surface investigation, x-ray, synchrotron and neutron techniques x-ray, synchrotron and neutron techniques, 2010-08, Vol.4 (4), p.645-648
Hauptverfasser:	Valeev, R. G., Deev, A. N., Romanov, E. A., Kriventsov, V. V., Beltyukov, A. N., Mezentsev, N. A., Eliseev, A. A., Napolskii, K. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry and Materials Science Materials Science Surfaces and Interfaces Thin Films
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A novel approach is presented for synthesis of ZnSe nanodot arrays by physical vapor deposition on porous aluminum oxide templates with ordered channels. The structure of nanodots was studied by scanning electron microscopy and EXAFS spectroscopy. Data were obtained for the sizes of nanodots in the array and local atomic structure parameters, i.e., the interatomic distances and coordination numbers, in comparison with the data for the ZnSe film synthesized on a smooth surface of nonporous Al 2 O 3 .
ISSN:	1027-4510 1819-7094
DOI:	10.1134/S102745101004018X