Search academic texts

Information × Registration Number 0302U001494, 0101U006547 , R & D reports Title Physico-chemical foundations of interaction in ionic melt-oxide heterogeneous systems popup.stage_title Дослідження кислотних властивостей індивідуальних галогенідів лужних металів при 800(С за допомогою карбонатного методу. Head Chergynets' Viktor Leonidovych, 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 Investigated is acidity of individual halides of alkali metals at 800(С by means of "carbonate method" which consists in study of carbonate ions dislocation in the melted medium. Melted sodium halides are found to be characterized by sequential decrease of acidity in the chloride-bromide-iodide series. Oxobasity indices of the said metals are determined. Investigated is equilibrium in the solutions fromed by dissolution of carbonates of alkali metals in chloride solutions. Peculiarities of particle flows over the crystalline surface studied. The shape of crystal growth in the melt-solution is examined by the method of electron microscopy. Established is the dependence of dominating crystal growth shape on the rate of cooling.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close