SPbPU Journal - Physics and Mathematics
St. Petersburg Polytechnic University Journal: Physics and Mathematics Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9782
ISSN 2618-8686
ISSN 2405-7223
en Английский
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Author Ekaterina A. Pecherskaya
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Latest issues
Ekaterina A. Pecherskaya
Ekaterina A. Pecherskaya

Polarization and electrophysical parameters of piezoceramic materials investigation

Physical materials technology
Zhurina A.E. Pecherskaya E.A. Fimin A.V. Zinchenko T.O. Kozlov G.V.
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 7
  • 5047
  • Pages: 263-268

Monitoring of overhead power lines in real time

Physical electronics
Listyukhin V.A. Pecherskaya E.A. Golubkov P.E. Aleksandrov V.S. Shepeleva A.E.
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 9
  • 5779
  • Pages: 128-133

Determination of the electrophysical parameters of piezoelectrics using complex conductivity

Simulation of physical processes
Zhurina A.E. Pecherskaya E.A. Emelyanov N.S. Shepeleva J.V. Kozlov G.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 6
  • 4413
  • Pages: 204-208

Study of deposition of heterogeneous structures on ion-exchange membranes

Atom physics and physics of clusters and nanostructures
Novichkov M.D. Gurin S.A. Nesterov S.A. Shelakhaev D.A. Pecherskaya E.A. Shepeleva A.E.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 6
  • 3989
  • Pages: 269-272

A software-hardware complex for the study of electrophysical parameters of active dielectrics

Experimental technique and devices
Emelyanov N.S. Zhurina A.E. Pecherskaya E.A. Shepeleva J.V. Maksov A.A.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 17
  • 4141
  • Pages: 341-345

Synthesis of thin-film structures of vanadium oxide by spray pyrolysis

Experimental technique and devices
Pecherskaya E.A. Zinchenko T.O. Gurin S.A. Golubkov P.E. Aleksandrov V.S.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 9
  • 4309
  • Pages: 346-351

Influence of process parameters on the properties of microarc oxide coatings

Experimental technique and devices
Golubkov P.E. Pecherskaya E.A. Gurin S.A. Aleksandrov V.S. Artamonov D.V. Maksov A.A.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 34
  • 4412
  • Pages: 368-373

Synthesis of thin-film structures of tungsten oxide by the spray-pyrolysis method

Experimental technique and devices
Zinchenko T.O. Pecherskaya E.A. Novichkov M.D. Kozlov G.V. Karpanin O.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 15
  • 4832
  • Pages: 402-407

Modeling of the dynamic current-voltage characteristic of micro-arc oxidation

Experimental technique and devices
Melnikov O.A. Pecherskaya E.A. Golubkov P.E. Kozlov G.V. Aleksandrov V.S.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 11
  • 4169
  • Pages: 335-340

Implementation of electrical impedance tomography

Biophysics and medical physics
Levin A.I. Pecherskaya E.A. Varenik Yu.A. Shepeleva J.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 53
  • 4887
  • Pages: 288-293

Development of an automated system for measuring bioimpedance for the study of body composition

Biophysics and medical physics
Antipenko V.V. Pecherskaya E.A. Tuzova D.E. Yakushov D.V. Artamonov D.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 16
  • 4181
  • Pages: 294-300

Options for implementing electrical impedance tomography for diagnostics blood clots and bruises

Simulation of physical processes
Levin A.I. Pecherskaya E.A. Shepeleva J.V. Antipenko V.V. Yakushov D.V. Artamonov D.V.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 9
  • 2950
  • Pages: 95-99

Nanostructured bimetallic PtNi catalyst for electrochemical systems with solid polymer electrolyte

Atom physics and physics of clusters and nanostructures
Novichkov M.D. Gurin S.A. Shepeleva A.E. Pecherskaya E.A. Agafonov D.V. Ilyin V.A.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 11
  • 2854
  • Pages: 120-123

Determination of the equivalent electric circuit parameters of a galvanic cell in the micro-arc oxidation process

Experimental technique and devices
Golubkov P.E. Pecherskaya E.A. Yakushov D.V. Shepeleva A.E. Kozlov G.V. Pecherskiy A.V.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 7
  • 3153
  • Pages: 142-146

Digital signal processing during measurement of magnetic materials parameters

Experimental technique and devices
Volik A.V. Pecherskaya E.A. Metalnikov A.M. Golubkov P.E. Kozlov G.V. Chikhrina U.S.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 8
  • 2963
  • Pages: 147-152

Methods and instruments for measuring surface morphology and mechanical parameters of oxide coatings

Experimental technique and devices
Maksov A.A. Gurin S.A. Golubkov P.E. Pecherskaya E.A. Shepeleva J.V.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 20
  • 3061
  • Pages: 161-167

Comparative analysis of the effectiveness of transparent conductive coatings based on various materials

Experimental technique and devices
Pecherskaya E.A. Zinchenko T.O. Zhurina A.E. Artamonov D.V. Golubkov P.E.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 11
  • 2815
  • Pages: 168-172

Reducing the error in measuring bioimpedance when studying body composition

Biophysics and medical physics
Antipenko V.V. Pecherskaya E.A. Yakushov D.V. Artamonov D.V. Karpanin O.V. Shepeleva J.V.
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 9
  • 2920
  • Pages: 330-334

Technological process of manufacturing a gas-sensitive multisensor chip based on a passivating coating of zinc oxide nanorods obtained by thin-film technology

Physical electronics
Shepeleva A.E. Gurin S.A. Novichkov M.D. Agafonov D.V. Pecherskaya E.A. Zuev V.D.
  • Year: 2025
  • Volume: 18
  • Issue: 3.1
  • 2
  • 423
  • Pages: 187-190

Effect of synthesis modes on the properties of microarc oxide coatings

Physical materials technology
Novichkov M.D. Gurin S.A. Shepeleva A.E. Pecherskaya E.A. Golubkov P.E. Maksov A.A. Agafonov D.V.
  • Year: 2025
  • Volume: 18
  • Issue: 3.1
  • 7
  • 455
  • Pages: 293-297

Metrological aspect of oxide coatings growth on products with an aluminum substrate

Experimental technique and devices
Maksov A.A. Golubkov P.E. Pecherskaya E.A. Shepeleva J.V. Shepeleva A.E.
  • Year: 2025
  • Volume: 18
  • Issue: 3.2
  • 3
  • 461
  • Pages: 119-124