Features of passivation, oxidation and combustion of tungsten nanopowders by air

Features of passivation, oxidation and combustion of tungsten nanopowders by air

Bibliographic Details
Parent link:International Journal of Refractory Metals and Hard Materials.— , 1991-
Vol. 22, № 6.— 2004.— [P. 235-241]
Other Authors: Kwon Y. S., Gromov A. A. Aleksandr Aleksandrovich, Ilyin A. P. Aleksandr Petrovich, Ditts A. A. Aleksander Andreevich, Kim J. S., Park S. H., Hong M. H.
Summary:Title screen
The passivation, oxidation and combustion of tungsten nanopowders (NP) (as ~ 100 nm), produced by an electrical explosion of wires (WEE) method, has been studied in air medium. The phase transformation for W nanopowders under air-oxidation was investigated. The oxidation process and an analysis of passivated powders were studied by FESEM, EDS, XPS, XRD, TEM, DTA-TGA and size distribution analysis was also observed by a video camera. After the comprehensive testing of passivated, oxidized and burned powders, a chemical process of oxidation of W nanoparticles was suggested.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2004
Subjects:
электронный ресурс
труды учёных ТПУ
процессс горения
окисление
Online Access:http://dx.doi.org/10.1016/j.ijrmhm.2004.06.005
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649787

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