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Information × Registration Number 0211U005215, 0110U004505 , R & D reports Title Engineering of oxide nanoparticles surface with the use of extreme conditions for forming of structure and properties of ceramic and composite functional materials popup.stage_title Head Konstantinova Tatyana Yevgenivna, Registration Date 02-03-2011 Organization A.A. Galkin Physics and Engineering Institute of National Academy of Science of the Ukraine popup.description2 Object of research is two-componential oxide nanopowders on the base of zirconia alloyed by Y and Gd. Research objective is revealing of features of nanoparticles formation in conditions of temperature and high hydrostatic pressure. Novelty of work consists in use of high-energy influence at nanoparticles formation for their condition control. By methods of thermogravimetry, infrared spectroscopy, differential-thermal analysis, analysis of specific surface by BET it was investigated influence of highly power conditions on nanoparticles formation processes at different stages of formation hydrogel - amorphous xerogel – oxides nanoparticles. It is shown that complex use of high-energy influences - temperature and high hydrostatic pressure allows to operate a surface condition, phase structure, size and value of nanoparticles specific surface. Product Description popup.authors І. Брюханова І. Даниленко І. Носолев І. Ящішин Б. Перекрестов В. Глазунова В. Токій Г. Волкова Д. Токій К. Крижанівська Л. Ахкозов Л. Перекрестова Л.Лоладзе О. Адамець О. Горбань О. Кузнєцов О. Саприкіна О.Дорошкевич С. Прохоренко С. Синякіна popup.nrat_date 2020-04-02 Close