Адсорбция глицина на поверхности наночастиц TiO[2] и ZrO[2]; Перспективы развития фундаментальных наук

Detalhes bibliográficos
Parent link:Перспективы развития фундаментальных наук.— 2015.— [С. 1085-1087]
Autor principal: Ракина А. А.
Autor Corporativo: Национальный исследовательский Томский политехнический университет
Outros Autores: Годымчук А. Ю. Анна Юрьевна (научный руководитель)
Resumo:Заглавие с экрана
Relevance of the work is connected to the need to create aggregation-stable aqueous suspensions of nanoparticles stabilized by surfactants for various applications. In experiment we attempted to use glycine as a stabilizer for plasmachemical ZrO[2] (22.4 м{2}/г) and TiO[2] (8.1 м{2}/г) nanopowders in aqueous suspensions. Adsorption efficiency was measured by the transmittance change on the IR-spectrum of glycine dispersion medium in range 1330.64 cm{-1} (NH[2]-group). It has been shown that the surface of TiO[2] and ZrO[2] nanopowder particles adsorb 6.29% and 5.87% of surfactant substance respectively from the 2M glycine solution for an hour at room temperature.
Idioma:russo
Publicado em: 2015
Colecção:Наноматериалы и нанотехнологии
Assuntos:
Acesso em linha:http://earchive.tpu.ru/handle/11683/19077
http://www.lib.tpu.ru/fulltext/c/2015/C21/345.pdf
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=613179

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