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Information × Registration Number 0211U007829, 0110U006854 , R & D reports Title Study of theoretical and experimental foundations of micellar synthesis of nanoscale scintillators with and without surfactant templates - surface modifiers. Development of laboratory techniques for synthesis and modification of nanoscintillators on the basis of salt LaPO4, doped with lanthanide cations (Ce), in water, with the participation of new surface-active functional oligomers, including oligoperoxides. Investigation of nuclear structure and determination of functional reactive groups, including peroxide, in the shell of nanoparticles popup.stage_title Head Zaichenko Oleksandr Sergijovych, Registration Date 12-10-2011 Organization Lviv Polytechnic National University popup.description2 Investigation object. Nanosize scintillates based on lantana salts alloyed by lanthanides cations, obtained in the presence of polyfunctional polymers and without them. Work aim: Elaboration of technology of industrial luminescent and scintillate nanoparticles with functional shell and filling by them of polymer composites with controlled optical and scintilla properties. Laboratory method of aim micelle synthesis of new nanosized luminophores and scintillates was elaborated. Investigation methods: Particle size was measured by light dispersion and transmission electron microscopy (TEM) and x-ray analysis. Type of crystal grade of mineral shell of obtained nanocomposites was determined by x-ray analysis. .Luminescence spectra were exciting by light with wave length of 260 nm that was separated by primary monochromator MDR-2. Presence of polymer core on particles was suggested by IR method with Furrier transmission. Content of polymer shell was determined by elemental analysis. Polymerization kinetic initiated from nanoparticle surface was investigated by dilatometer and gravimetric methods. Methods of aims synthesis of colloid and nanosize functional scintillates with participation of surface active oligomers by micro capsulation and micelle synthesis were elaborated and optimized. Recommendations and methods were sent by customer. Product Description popup.authors Гевусь Орест Іванович Заіченко Олександр Сергійович Мітіна Наталія Євгенівна Шаповал Олександр Володимирович popup.nrat_date 2020-04-02 Close
R & D report
Study of theoretical and experimental foundations of micellar synthesis of nanoscale scintillators with and without surfactant templates - surface modifiers. Development of laboratory techniques for synthesis and modification of nanoscintillators on the basis of salt LaPO4, doped with lanthanide cations (Ce), in water, with the participation of new surface-active functional oligomers, including oligoperoxides. Investigation of nuclear structure and determination of functional reactive groups, including peroxide, in the shell of nanoparticles
Head: Zaichenko Oleksandr Sergijovych. Study of theoretical and experimental foundations of micellar synthesis of nanoscale scintillators with and without surfactant templates - surface modifiers. Development of laboratory techniques for synthesis and modification of nanoscintillators on the basis of salt LaPO4, doped with lanthanide cations (Ce), in water, with the participation of new surface-active functional oligomers, including oligoperoxides. Investigation of nuclear structure and determination of functional reactive groups, including peroxide, in the shell of nanoparticles. (popup.stage: ). Lviv Polytechnic National University. № 0211U007829
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Updated: 2026-03-25


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