Zobrazeno 1 - 10
of 16
pro vyhledávání: '"L. V. Sheina"'
Publikováno v:
Russian Journal of Physical Chemistry A. 96:1322-1327
Abstract A study is performed of the possibility of using gas–liquid chromatography (GLC) to determine the composition of solutions of lithium salts in aprotic dipolar solvents and solvate ionic liquids. The objects of study are solutions of lithiu
Publikováno v:
Russian Journal of Electrochemistry. 58:210-215
Physico-Chemical and Electrochemical Properties of Lithium Bis(Oxalate)Borate Solutions in Sulfolane
Publikováno v:
Russian Journal of Electrochemistry. 57:1138-1150
Publikováno v:
Russian Journal of Physical Chemistry A. 95:983-989
Solubility is estimated and the physicochemical properties (ionic conductivity, viscosity, and relative density) of sodium perchlorate solutions in sulfolane are studied in a wide ranges of concentrations and temperatures. The solubility of NaClO4 in
Publikováno v:
Russian Journal of Applied Chemistry. 94:1-8
The effect of the conditions of carbothermal reduction of lithium sulfate with petroleum coke on the composition of the resulting products and conversion of lithium sulfate was investigated. It was found that the optimal conditions for the carbotherm
Autor:
Elena Karaseva, N.V. Shakirova, Vladimir Kolosnitsyn, L. V. Sheina, E. V. Kuz’mina, D. V. Kolosnitsyn
Publikováno v:
Electrochimica Acta. 296:1102-1114
The effect of the lithium perchlorate concentration in sulfolane (in the range from 0.1M to 2.8М) on the performance of lithium-sulfur cells is studied. It is shown that the concentration of lithium perchlorate in sulfolane considerably affects the
Autor:
Elena Karaseva, D. V. Kolosnitsyn, E. V. Kuz’mina, L. V. Sheina, Vladimir Kolosnitsyn, N.V. Shakirova
Publikováno v:
Journal of Power Sources. 400:511-517
Change in the content of lithium sulfide is quantitatively studied through the methods of precipitation and back iodometric titration in lithium-sulfur cells during charge-discharge cycling for 100 cycles. It is shown that in the initial cycles (25 c
Autor:
E. V. Kuz’mina, Vladimir Kolosnitsyn, T. R. Prosochkina, Elena Karaseva, L. V. Sheina, A. G. Gallyamov
Publikováno v:
Russian Journal of Applied Chemistry. 91:1427-1433
UV spectroscopy and cyclic voltammetry were used to examine the thermochemical and electrochemical stabilities of liquid sulfolane-based electrolyte systems for lithium and lithium-ion batteries. It was found that solutions of lithium salts in sulfol
Publikováno v:
Russian Journal of Electrochemistry. 44:575-578
The physicochemical and electrochemical properties (electrical conductivity, viscosity, density, and electrochemical stability) of sulfolane solutions of various lithium salts are studied. The nature of the anion considerably affects the physicochemi
Publikováno v:
Russian Journal of Applied Chemistry. 76:1002-1005
The swellability of a new material for protective coatings, ASMOL (asphalt-resin oligomer), in water and aqueous salt solutions was studied gravimetrically and by thermogravimetric analysis.