Search academic texts

Information × Registration Number 0213U003844, 0111U009721 , R & D reports Title Complex project: Physical chemistry of nanostructural and nanocomposite materials based on metal-organic frameworks and nanoporous matrixes for various functional applications popup.stage_title Head Pavlischchuk Vitalii Valentinovich, Registration Date 01-02-2013 Organization L.V.Pisarzhevsky Institute of Physical Chemistry of the National Academy of Sciences of Ukraine popup.description2 It was found that irradiation of deaerated colloid solutions of ZnO nanoparticles 4.2 nm and 4.8 nm in the presence of a free radical Nit(o-OH)Ph by light with wavelengths in the range 310-390 nm leads to a change in the luminescence properties of such systems. It is shown that the meso-and microporous nitrogen-containing carbon material obtained by matrix and volume carbonization of sucrose in the presence of melamine and urea, have basic properties (total concentration of the basic centers up to 1.7 mmol / g) and are characterized by a uniform meso-(V = 1.00 cm3 / g, D = 3.5 nm) and microporous (V up to 0.26 cm3 / g, D near 0,5 nm) structure. As a result of this work, have shown, the possibility of preparation the metallic nanoparticles of silver and gold by heterophase reactions of aqueous solutions tetrachloroaurate (III) hydrogen with crystalline amine complexes of copper (II) and nickel (II), which contain POM anions.5481 Product Description popup.authors Ільїн Володимир Георгійович Барна Андрій Володимирович Василенко Інна Вілоріївна Лампека Ярослав Дмитрович Павлищук Виталий Валентинович Селищев Олександр .Вікторович. Цимбал Людмила Володимирівна Щербань Наталія Дмитрівна Яковенко Анастасія Володимирівна Яремов Петро Степанович popup.nrat_date 2020-04-02 Close