Zobrazeno 1 - 10
of 57
pro vyhledávání: '"I Globa"'
Publikováno v:
ECS Transactions. 105:61-68
The paper presents the results of studies of nanosized titanium dioxide (TiO2) samples synthesized by alkaline hydrolysis. The surface properties of the samples were modified using high-temperature annealing. As a result, samples with a specific surf
Publikováno v:
ECS Transactions. 99:169-175
The article discusses the influence of technological parameters of sulfur electrodes and the concentration composition of the salt-solvation electrolytes TEGDME–LiTFSI on the specific characteristics of Li-S cells obtained under galvanostatic cycli
Publikováno v:
Russian Journal of Applied Chemistry. 91:187-195
1 M solutions of NaClO4 mixed with ethylene carbonate, dimethyl carbonate, and fluoroethylene carbonate were studied as electrolytes for a double-layer supercapacitor with electrodes made of Norit DLC Supra 30 activated carbon. It was shown that the
Publikováno v:
Electrochimica Acta. 245:88-98
Еlectrochemical performance of Co 3 O 4 in lithium-ion batteries is briefly reviewed. Co 3 O 4 samples are synthesized via microwave-assisted solid state and citric acid aided methods. It is shown that the latter method leads to disperse nanosized m
Publikováno v:
Materials Science. 52:687-693
We propose the optimal composition of a polyligand ammonium-chloride-fluoride electrolyte and a mode of electrolysis for the deposition of functional coatings formed by tin–nickel alloys. The tin–nickel alloy with a tin content of 65 wt.% and a n
Publikováno v:
Russian Journal of Applied Chemistry. 89:1000-1008
The electrochemical behavior of electric double layer capacitors (EDLCs) with tetramethylammonium bis(oxalato)borate electrolyte and electrodes based on various activated carbons (ACs) was studied. Tetraalkylammonium bis(oxalate)borate salts were syn
Publikováno v:
Russian Journal of Applied Chemistry. 89:697-702
Synthesis of Co3O4 powders by the microwave method from citrate precursors is described. The structural, surface, and thermogravimetric characteristics of the resulting powders were studied depending on the cobalt ions and citric acid ratio. The spec
Publikováno v:
Surface Engineering and Applied Electrochemistry. 51:483-490
The specific characteristics of natural pyrite (FeS2) are investigated using a galvanostatic cycling method. The investigation is carried out for electrolytes consisting of dimethylcarbonate (DMC) and a lithium salt (LiBF4, LiClO4, or LiN(CF3SO2)2).
Publikováno v:
Journal of Solid State Electrochemistry. 20:87-94
The synthesis method of lithiated d-metal oxides using molten formate mixtures as precursors has been developed and the isothermal (800 °C) cross section of pseudo ternary Li–Mn–Co oxide system under ambient oxygen pressure has been investigated
Publikováno v:
Russian Journal of Applied Chemistry. 88:407-412
Potentiodynamic and galvanostatic cycling in 1 M ethylene carbonate-dimethyl carbonate solution of LiClO4 were used to study electrolytic tin films deposited from complex (tartrate, citrate, and citrate-trilonate) electrolytes. It was shown that the