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Information × Registration Number 0302U001500, 0101U003488 , R & D reports Title Development of physical and technological foundations for the obtaining and updating of a new oxide lithium-gadolinium borate (Li6Gd3O9) single crystal popup.stage_title Вибір критеріїв модифікування монокристалів Li6GdB3O9 та експериментальні дослідження одержання монокристалів, модифікування лужними катіонами, вивчення їх структури і оптичних властивостей. Head Tolmachov Oleksandr Volodymyrovych, Registration Date 12-03-2002 Organization Institute for Single Crystals Scientific and Technology Association "Institute for Single Crystals" National Academy of Sciences of Ukraine popup.description2 The kinetics of solid-phase synthesis of the stoichiometric Li6Gd3O9 compound in the three-component system Li2CO3-Gd2O3-B2O3 is studied and the mechanism of this synthesis is established of technological conditions for the growth of crystals with the said composition by the Czhochralski method allows to obtain high-quality crystalline boules with a lenght of 60 mm and a diameter of 35 mm. The crystalline structure of Li6Gd3O9 is modified by Na ions and experimental samples of Li6-xNaxGd3O9 (x=0,6) crystals with a volume up to 1 cm3 are grown.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close