Fundamental aspects of oxidation of electroexplosive nickel nanopowder

Fundamental aspects of oxidation of electroexplosive nickel nanopowder

Bibliographic Details
Parent link:Russian Journal of Applied Chemistry: Scientific Journal
Vol. 84, iss. 7.— 2011.— [P. 1129-1136]
Main Author: Korshunov A. V. Andrey Vladimirovich
Summary:Title screen
Fundamental aspects of the process in which a nickel nanopowder produced by an electric explosion of conductors is oxidized under heating in air at a linearly increasing temperature and in the isothermal mode were studied. It is shown that the dispersion composition of the powder, structure of the metallic core of nickel particles, and characteristics of the oxide shell affect the kinetic parameters of the process. An explanation is suggested for specific features of the macrokinetic reaction mode caused by the joint influence exerted by the relative amounts of fractions of different-size particles in the powder and by the characteristic of the oxide layer. The reaction kinetics is simulated, with the size distribution function of nickel particles taken into account.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2011
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.1134/S1070427211070019
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641979

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