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Information × Registration Number 0213U004763, 0111U008998 , R & D reports Title Research of processes plasma chemistry and chtmical vapor deposition restoration metaine connections in the environment of active and inert gases. Synthesis and division of fluorides of metals and their connections. popup.stage_title Head Shirokov Boris Mikhajlovich, Доктор технічних наук Registration Date 25-12-2013 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 The investigations of the gas-phase formation of layered multiphase silicide coatings on niobium, molybdenum and tungsten, designed to protect metals from corrosion in high gaz oxygenated environments. Defined modes of silicon deposition from SiH4 and SiCl4, which are formed at lower and higher silicide phases. As a result, the substrates of niobium, molybdenum and tungsten were obtained multiphase coating total thickness up to 300 microns which comprise an intermediate layer of a thick lower silicides of molybdenum and tungsten and a thin outer layer of a higher molybdenum silicide thickness 25 microns. It has been established that the growth rate of layers increases with temperature and in the ratio of components onto loss. The optimum parameters of the deposition of silicide all covered with SiH4 and SiCl4. The phase distribution of the elements in the surface morphology and the growth of fractures in the samples fractography silicide coatings obtained with the gas phase. Product Description popup.authors Бакай Катерина Сергеевна Глушко Павло Іванович Дериземля Анатолій Миколайович Журавльов Олександр Юрьевич Зуєва Татьяна Миколаевна Капустін Віталій Леонідович Крохмаль Сергей Олександрович Мартиненко Віктор Григорович Осипов Олександр Давидович П.Г.Кришталь Патокін Олександр Петрович Пелипець Юрий Олександрович Радченко Володимир Іванович Семенов Микола Олександрович Стригуновський Сергей Олександрович Суща Аліна Анатольевна Хованський Микола Олександрович Широков Борис Михайлович Шиян Олександр Васильович Щербакова Валентина Володимирівна popup.nrat_date 2020-04-02 Close