Rare-Earth Metals H2

RESEARCH INTEREST

 Kinetics of the  hydrogen-induced diffusive phase (HIDP) transformations in R₂Fe₁₄B (R — Nd, Pr, Dy, Er and other rare-earth metals), Y₂Fe₁₇ and Sm₂Fe₁₇ type hard magnetic alloys, influence of the parameters of the HIDP-treatment (hydrogen presssure, temperature, processing time) on microstructure features of the R₂Fe₁₄B alloy (X-ray, optical, SEM analisys), application of the kinetic theory phase transformations in condenced state to kinetics of the HIDP-transformations in R₂Fe₁₄B alloy, effect of hydrogen atoms as an  interstitial atoms on HIDP-transformations kinetics.

TECHNICAL SKILLS

• Kinetic theory of phase transformations in condenced state;
• Theory diffusion and numerical methods of solution of the partial differential equations; 
• Optical microscope analysis;
• Microstructural analysis;
• Image processing and computer simulations;
• Magnetometrical measurement;
• X-ray structural analysis;
• Computer Skills: Operational experience in numerous PC application software packages (i.e. MathCad Pro, Maple, Statistica, MS Office, graphics software, Coral Draw, HTML, etc.). 

EDUCATION

• Associate Professor Diploma in Physics

• PhD Thesis in Physics - "Kinetics of the hydrogen-induced phase transformations in Nd₂Fe₁₄B type hard magnetic alloys", Science Center "Institute of Physics and Technology"

• Postgraduate education, Solid State Physics, Physics Department, DNTU

• Diploma Physicist-Engineer, Physics of Nonequilibrium Processes, DSU

• July 2007-present 
  Physics Department, Associate Professor

• Dec. 1999-Physics Department, Assistant Professor; Research Fellow at Laboratory of Hydrogen Interaction with Materials

• July 1994-Physics Department, Assistant Professor

ACTUAL SCIENTIFIC SUBJECTS                                                       Back to Top

• 2003 - present 
  Kinetics of the hydrogen-induced phase transformations in Nd₂Fe₁₄B and Sm₂Fe₁₇ type hard magnetic alloys for permanent magnets investigation; Theoretical analysis and description of this type phase transformations kinetics in framework of kinetic theory of phase transformation in condensed state; Effect of hydrogen atoms as an  interstitial atoms on HIDP-transformations kinetics.

• 1996 – 2003 
  Investigation of kinetics of the hydrogen-induced phase transformations in R₂Fe₁₄B (R - Nd, Pr, Dy and other rare-earth metals) type hard magnetic alloys for permanent magnets; Analysis of this type phase transformations kinetics.

SCIENTIFIC EXPERIENCE

• April 2019 
  6th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures "Saint-Petersburg OPEN 2019", Saint-Petersburg, St. Petersburg Academic University of the Russian Academy of Sciences, Russia
• April 2018 
  5th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures "Saint-Petersburg OPEN 2018", Saint-Petersburg, Russia
• November 2017 
  19th Russian Youth Conference on Physics of Semiconductors and Nanostructures, Opto- and Nanoelectronics, Saint-Petersburg, Russia
• April 2017 
  4th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures "Saint-Petersburg OPEN 2017", Saint-Petersburg, Russia
• October 2016 
  International Conference “Micro- and Nanoelectronics – 2016” (ICMNE-2016), Moscow-Zvenigorod, Russia
• May 2015 
  IHISM'15 Junior, International School for young scientists named after A.A. Kyrdumov 'Interaction of Hydrogen isotopes with structural Materials', Sarov, Russia
• November 2013 
  2-nd All-Russian scientific and technical conference youth scientists, post-graduates and students "High Technologies in Modern Science and Technics", Tomsk, Russia
• October 2012 
  3-rd Russian Conference of Young Scientist with elements of the scientific school 'Functional nanomaterials and high-purity substances', Moscow, Russia
• June 2010 
  IV International Conference 'Interaction of Hydrogen isotopes with structural Materials', Voronezh, Russia
• September 2004 
  International Symposium on Metal-Hydrogen Systems – Fundamentals and Applications "MH-2004", Krakow, Poland
• May 2004 
  IV International Conference “Hydrogen Treatment of Materials-2004”, Donetsk
• September 2003 
  IV International conference “Noble and Rare Metals”, Donetsk
• September 2002 
  International Symposium on Metal-Hydrogen Systems – Fundamentals and Applications "MH-2002", Annecy, France
• May 2001 
  III International Conference “Hydrogen Treatment of Materials-2001”, Donetsk
• April 2001 
  IV International Symposium “Vacuum Technologies and Equipment”, Physics-Technical Institute, Kharkov
• September 1999 
  III International conference “Noble and Rare Metals”, Donetsk, DNTU
• July 1999 
  V International Symposium “Advanced Materials and Processes: Fundamental problems of developing advanced materials and processes of the XXI century”, Baikalsk, Russia

LANGUAGES 

• Russian, English.

• Grant of the Russian Ministry of Education and Science (2016)
  
• CRDF Cooperative Grant Program (2004-2006)
  
• INTAS Grant ProgramThe (2003)
  
• CRDF Cooperative Grant Program (2003)

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