Synthesis of High-Purity Silica Nanoparticles by Sol-Gel Method

Synthesis of High-Purity Silica Nanoparticles by Sol-Gel Method

Colloidal silica (silica sol) nanoparticles were synthesized by ammonia- and hydrochloric acid-catalyzed hydrolysis of tetraethoxysilane with subsequent condensation and polymerization. Silica particles with the size of 12‒160 nm were obtained at different temperatures and ratios of the initial reac...

Полное описание

Библиографические подробности
Главные авторы:	S. V. Lazareva, N. V. Shikina, L. E. Tatarova, Z. R. Ismagilov
Формат:	Статья
Язык:	English
Опубликовано:	al-Farabi Kazakh National University 2017-12-01
Серии:	Eurasian Chemico-Technological Journal
Предметы:	colloidal silica nanoparticles hydrolysis tetraethoxysilane stöber process high purity
Online-ссылка:	http://ect-journal.kz/index.php/ectj/article/view/72

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