Synthesis of Cobalt Nanopowder Using Surfactants of Different Nature; Advanced Materials Research; Vol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014)

Synthesis of Cobalt Nanopowder Using Surfactants of Different Nature; Advanced Materials Research; Vol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014)

Dades bibliogràfiques
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014).— 2015.— [P. 7-11]
Autor corporatiu: Национальный исследовательский Томский политехнический университет
Altres autors: Kolesnikov E., Levina V., Godymchuk (Godimchuk) A. Yu. Anna Yuryevna, Kuznetsov D., Polushin N.
Sumari:Title screen
The synthesis of controlled dispersity nanopowders is a vital nanotechnology task. This paper describes how the type of surfactants used during the hydroxide precursor Co (OH)[2] precipitation influences the dispersity of cobalt nanopowder obtained by the process of hydroxide reduction. It has been determined that the usage of surfactants may both increase and decrease the nanopowders dispersity: when using 0.1 wt.% "cetylpyridinium chloride – no surfactants – EDTA sodium salt – polyethylene glycol – sodium lauryl sulfate" surfactant solutions, during the precipitation process the specific surface of the obtained metallic nanopowder was equal to "3.7 – 4.5 – 5.0 – 6.0 – 9.5 m{2}/g", respectively.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2015
Col·lecció:Chemistry and Physics of Materials, Environmental Materials
Matèries:
электронный ресурс
труды учёных ТПУ
нанопорошки
дисперсность
наночастицы
поверхностноактивные вещества
Accés en línia:http://dx.doi.org/10.4028/www.scientific.net/AMR.1085.7
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641142

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