Dispersions of Engineered Nanoparticles in Physiological Liquids

Dispersions of Engineered Nanoparticles in Physiological Liquids

Bibliographic Details
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014).— 2015.— [P. 363-369]
Corporate Author: Национальный исследовательский Томский политехнический университет
Other Authors: Godymchuk (Godimchuk) A. Yu. Anna Yuryevna, Yunda E. N. Elena Nikolaevna, Kosova N., Karepina E., Kuznetsov D., Gusev A., Arzamastseva E. Yu. Evgeniya Yurievna
Summary:Title screen
Increasing production of nanomaterials makes the study of nanoparticles fate in the environment of immediate interest. Nanomaterials are known to radically change their properties when released into the environment. In this work, the ability of nanoparticles to form stable dispersions in physiological solutions has been demonstrated. The dispersions were prepared by mixing nanopowders of zinc (13.58 m{2}/g), copper (24.66 m{2}/g), aluminum oxides (54.75 m{2}/g), and zirconium dioxide (8.10 m{2}/g) with phosphate buffered saline, an isotonic solution of glucose and artificial lysosomal fluid. With the help of laser diffraction method and transmission electron microscopy it was shown that unstable suspensions (with the dispersoid size of 6...49 μm) and aggregative-stable lyosols (with the particles size of 20...300 nm) were formed in dispersions of nanoparticles in physiological media.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2015
Series:Material Science in Biology and Medicine
Subjects:
электронный ресурс
труды учёных ТПУ
агрегирование
дисперсия
наночастицы
нанопорошки
Online Access:http://dx.doi.org/10.4028/www.scientific.net/AMR.1085.363
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641244

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