Positronics and Nanotechnologies - Possibilities of Studying Nanoobjects in Materials and Nanomaterials by the Method of Positron-Annihilation Spectroscopy
The method of positron-annihilation spectroscopy is shown to be one of the most efficient methods for determining sizes of nanoobjects (vacancies, vacancy clusters); free volumes of pores, cavities, and hollows; and their concentrations and chemical composition at the point of annihilation in porous systems and some defective materials (and generally in a lot of technologically important materials and nanomaterials). Experimental investigations of nanodefects in porous silicon, silicon, and quartz single crystals irradiated with protons and in quartz powders are briefly reviewed.
GRAFUTIN V. I.;
ILYUKHINA O. V.;
MYASISHCHEVA G. G.;
PROKOPEV E. P.;
TIMOSHENKOV S. P.;
FUNTIKOV Yu. V.;
BURCL Rudolf;
2009-11-03
MAIK NAUKA/INTERPERIODICA/SPRINGER
JRC54338
1063-7788,
https://publications.jrc.ec.europa.eu/repository/handle/JRC54338,
10.1134/S1063778809100081,
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