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Information × Registration Number 0214U005907, 0110U006100 , R & D reports Title The development of department of diffuse-dynamical combined diffractometry (DDCD); DCD-station based on synchrotron irradiation. popup.stage_title Head Molodkin Vadim Borysovich, Registration Date 26-12-2014 Organization G.V. Kyrdyumov Institute for Metall Physics of N.A.S. of Ukraine popup.description2 The theoretical and experimental base of integral, differential two-axis and three-axis methods of diffuse-dynamical combined diffractometry for multiparametric diagnostics of nanosystems which are inhomogeously distorted by macrodeformation and microdefects. In particular,: dynamical character of cjherent and diffuse scattering from various types of defects in all layers of systems are carried out , as well as multitimes of cjherent scattering between layers; quantitative modeling of maps of reciprocal spacies are carried out for monocrystal films of ferrum-ytriy granet on Gd-Ga substrate. Using analytical expresions for differential distribution of intensity of diffuse and coherent scattering with taking into account anisotropy of displacement fields from various types of defects provided a posibility of map analyse for various types of crystal structures with defects. Self-consistent discription of cjherent and diffuse parts of a dynamical pattern of Bragg-diffraction permit to carry out quantitative analyse of whole reciprocal space maps. Product Description popup.authors Владімірова Т.П. Дмітрієв С.В. Катасонов А.А. Кисловський Є.М. Кочелаб Є.М. Лізунов В.В. Лізунова С.В. Лень Є.Г. Молодкіна Т.Г. Низкова Г.І. Оліховський С.Й. Решетник О.В. Скакунова О.С. Шелудченко Б.В. popup.nrat_date 2020-04-02 Close