04-5-1131-2017/2021
 
Priority: 1
   
Status: In-progress


Radiation Physics, Radiochemistry, and Nanotechnology 

Investigations Using Beams of Accelerated Heavy Ions

 

Leaders:     S.N. Dmitriev
P.Yu. Apel


Participating countries and international organizations:
Belarus, Bulgaria, China, Cuba, Czech Republic, Germany, Hungary, Kazakhstan, Moldova, Mongolia, Poland, Romania, Russia, Serbia, Slovak Republic, South Africa, Spain, United Kingdom, USA, Vietnam. 

Issues addressed and main goals of research:
Transition to a new level of research and development in the fields of radiation solid-state physics, applied radiochemistry, and materials science, with possible nanotechnology applications. The main emphasis will be on the modification of the materials at the nanometer scale and on the study of the effects produced by heavy ions in matter with the aim of revealing the fundamental mechanisms and developing of nanotechnology applications for ion beams. Upgrade of the FLNR facilities for the production of medical isotopes and developement of materials modification methods. 

Expected major results in the current year:

  • Molecular dynamic simulation of structural changes in single oxide crystals during overlapping of swift heavy-ion tracks. 

  • Study of high-energy heavy-ion irradiation effects on hydrogen and helium porosity in metals and alloys. 

  • Study of radiation defects generated in graphene under high-energy heavy-ion irradiation. 

  • Investigation of the distribution of silver nanoparticles on the surface and in the pores of track-etched membranes modified with polyethyleneimine and other linkers. 

  • Study of osmotic effects caused by low-molecular electrolytes in nanopores of cylindrical and conical geometry. 

  • Manufacture of composite track-etched membranes coated with thin layers of zinc oxide by planar magnetron sputtering and thorough study of their structure, phase composition, and electrical properties. 

  • Investigation of surface and electrical transport properties of composite track-etched membranes with a fluoropolymer hydrophobic layer obtained using magnetron and thermal vacuum deposition techniques. 

  • Application of nuclear methods for the analysis of rare-earth elements and radionuclides of the U and Th families in environmental samples provided by the research organizations in Mongolia, South Africa, and Bulgaria. 

List of Activities
  Activity or Experiment Leaders
Status
  Laboratory or other
Division of JINR
Responsible person
Main researchers
1. Investigations of radiation 
damages in solids and 
formation of nanostructures
V.A. Skuratov
P.Yu. Apel
Data taking
  FLNR V.A. Altynov, I.V. Blonskaja, O.M. Ivanov, L.I. Kravets, O.V. Kristavchuk, N.S. Kirilkin, E.A. Korneeva, N.E. Lizunov,A.N. Nechaev, O.L. Orelovich, V.F. Reutov, D.V. Shchegolev, V.K. Semina, V.V. Shirkova, A.S. Sohatsky
  LIT V.V. Trofimov
  FLNP M.V. Frontasyeva, A.I. Kuklin
2. Production of ultra-pure 
isotopes
S.N. Dmitriev
Manufacturing
  FLNR Yu.V. Albin, G.A. Bozhikov, T.P. Drobina, M.V. Gustova, G.Ya. Starodub, A.V. Sabelnikov, G.K. Vostokin
3. Radioanalytical studies M.V. Gustova
Data taking
  FLNR N.S. Gustova, S.P. Kaplina, A.V. Sabelnikov
4. Construction of accelerator
complexes for radiation
physics research
S.N. Dmitriev
A.A. Chumbalov
Designing
Manufacturing
  FLNR S.L. Bogomolov, A.A. Chumbalov, I.V. Kalagin, I.V. Kolesov

 

Collaboration
Country or International
Organization
City Institute or Laboratory
Belarus Minsk BSU  
    CPHEP INP BSU  
    RIAPP BSU  
    SPMRC NASB  
  Gomel GSU  
    BNTU  
Bulgaria Plovdiv PU  
China Beijing Beijing Fert Co  
    PKU  
Cuba Havana CEADEN  
Czech Republic Prague CU  
  Brno BUT  
  Olomouc UP  
  Rez NPI CAS  
Germany Darmstadt GSI  
  Quedlinburg IST  
    MiCryon Technik  
Hungary Budapest GetGiro Kft  
Kazakhstan Almaty IPT  
  Astana BA INP  
    ENU  
    NU  
Moldova Chisinau IAP ASM  
    MSU  
Mongolia Ulaanbaatar CGL  
    NRC NUM  
Poland Warsaw INCT  
    WUT  
  Lublin UMCS  
  Torun UMK  
Russia Moscow IC RAS  
    ISPM RAS  
    GPI RAS  
    LPI RAS  
    MATI  
    MIEM  
    MSMU  
    RIVS  
    SINP MSU  
  Chernogolovka BInEPCP RAS  
    ISSP RAS  
  Dubna Trackpore Technology  
  Kaliningrad IKBFU  
  Krasnodar KSU  
  Novosibirsk ISP SB RAS  
  Obninsk REATRACK-Filter  
  St. Petersburg Ioffe Institute  
  Vladimir Vladisart  
Romania Bucharest CSSNT-UPB  
    INFLPR  
    IFIN-HH  
    UPB  
  Baia Mare TUCN-NUCBM  
Serbia Belgrade INS "VINCA"  
Slovakia Bratislava BIONT  
    IEE SAS  
    PF SK  
South Africa Port Elizabeth NMMU  
  Bellville UWC  
  Stellenbosch SU  
  Pretoria UP  
Spain Valencia UV  
United Kingdom London Middlesex Univ.  
USA Stanford, CA SU  
  Knoxville, TN UTK  
  Oak Ridge, TN ORNL  
Vietnam Hanoi IOP VAST