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Information × Registration Number 0220U104164, 0120U104250 , R & D reports Title Effects of structural-phase transformations with fractal self-arrangement of vanadium oxide nanocrystals popup.stage_title Head Kladko Vasyl P., Доктор фізико-математичних наук Registration Date 14-12-2020 Organization VE Lashkarev Institute of Semiconductor Physics of the National Academy of Sciences of Ukraine popup.description2 The report presents the results of research aimed at establishing the conditions and physical processes that allow the synthesis of nanocrystalline films of vanadium dioxide with thermochromic characteristics. The properties of thermochromic VO2 films obtained by two methods were investigated: magnetron sputtering on a heated substrate (widely used) and magnetron sputtering on a "cold" (200oC) substrate with subsequent heat treatments, as well as analysis of the effect of heat treatments on their electrical and optical properties. The efficiency of the proposed two-stage method of film formation, which consists mainly of a highly ordered monoclinic phase VO2, is demonstrated. Product Description popup.authors Gudymenko Oleksandr Yo. Dubikovskii Oleksandr V Kladko Vasylyi P Kosulia Oleksandr V Liubchenko Oleksii I Melnyk Viktor P Sabov Tomash M popup.nrat_date 2020-12-14 Close