Zobrazeno 1 - 10
of 12
pro vyhledávání: '"V. Ya. Mishuk"'
Publikováno v:
Russian Journal of Electrochemistry. 41:1141-1158
The electrochemical SOI of an adsorption process occurring at a finite rate is analyzed theoretically in the frequency-potential plane with the diffusion of species undergoing adsorption out of the bulk solution taken into account (Frumkin-Melik-Gaik
Publikováno v:
Russian Journal of Electrochemistry. 39:350-364
A theory of second-order impedance spectroscopy is developed. The theory is good for analyzing an electroreduction reaction in surface-inactive supporting electrolytes with allowance made for the structure of the electrical double layer (the Frumkin
Publikováno v:
Russian Journal of Electrochemistry. 38:959-964
The kinetics of electrode reactions with a rather severe influence of the EDL structure is studied by nonlinear second-order impedance spectroscopy. Polarization impedance spectra and potential dependences of a nonlinear impedance are obtained for th
Autor:
Yu. V. Pleskov, V. Ya. Mishuk, Yu. N. Palyanov, Yu. E. Evstefeeva, Yu. M. Borzdov, V. A. Laptev, M. D. Krotova
Publikováno v:
Russian Journal of Electrochemistry. 38:620-625
Effects of crystal structure on the electrochemistry of boron-doped high-temperature-high-pressure diamond single crystals grown from an Ni–Fe–C–B melt are studied. On the {111}, {100}, and {311} faces, the linear and nonlinear electrochemical
Publikováno v:
Russian Journal of Electrochemistry. 37:1108-1114
Experimental data related to the potential dependence of nonlinear characteristics of the electrical double layer at a liquid In–Ga electrode in aqueous solutions of a symmetrical surface-inactive electrolyte are obtained for the first time. It is
Publikováno v:
Russian Journal of Electrochemistry. 37:399-408
With the aim of improving diagnostic possibilities of second-order impedance spectroscopy, a theory is put forward for a polarization diagram of a second-order impedance for reactions with charge transfer. The theory takes into account the diffusion
Autor:
M. D. Krotova, Yu. E. Evstefeeva, I. G. Teremetskaya, Yu. V. Pleskov, V. Ya. Mishuk, V. V. Elkin, V. M. Mazin, V. P. Varnin
Publikováno v:
Scopus-Elsevier
Capacitance and potentiodynamic measurements were conducted on single crystal (homoepitaxial) and polycrystalline boron-doped diamond thin-film electrodes. The impedance characteristics and kinetic data in the Ce3+/4+ redox system, even if having a g
Autor:
V. Ya. Mishuk, I. G. Teremetskaya, V.P. Varnun, Yu. V. Pleskov, M. D. Krotova, M. A. Abaturov, V. V. Elkin
Publikováno v:
Journal of Electroanalytical Chemistry. 413:105-110
Analysis of the frequency dependence of the impedance of boron-doped diamond thin film electrodes resulted in elucidation of their equivalent circuit. The latter generally comprises a frequency-independent capacitance (or a constant phase element) an
Autor:
V. V. Elkin, I. G. Teremetskaya, V. P. Varnin, M. D. Krotova, M. A. Abaturov, Yu. V. Pleskov, V. Ya. Mishuk
Publikováno v:
Journal of Electroanalytical Chemistry. 396:227-232
The non-compensated boron concentration in thin films of boron-doped polycrystalline diamond, chemically vapour deposited onto tungsten or silicon substrates, was determined by the methods of differential capacitance and amplitude demodulation. In th
Autor:
Yu. E. Evstefeeva, V. A. Laptev, V. Ya. Mishuk, Yu. V. Pleskov, Yu. N. Palyanov, Yu. M. Borzdov, M. D. Krotova
Publikováno v:
Journal of The Electrochemical Society. 149:E260
Effects of crystal structure on the electrochemistry of boron-doped high temperature-high pressure (HTHP) diamond single crystals grown from a Ni-Fe-C melt are studied. On the {111}, {100}, and {311} faces, the linear and nonlinear electrochemical im