Journal of Siberian Federal University. Mathematics & Physics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



J. Sib. Fed. Univ. Math. Phys.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Journal of Siberian Federal University. Mathematics & Physics, 2011, Volume 4, Issue 2, Pages 149–161 (Mi jsfu172)  

This article is cited in 2 scientific papers (total in 2 papers)

Effect of doping mode and composite geometry on the structure of nanocrystalline $\mathrm{Nb_3Sn}$ layers in superconducting $\mathrm{Nb/Cu\text{-}Sn}$ composites

Irina L. Deryaginaa, Elena N. Popovaa, Evgeniya G. Zaharevskayaa, Eegeny P. Romanova, Alexandra E. Vorobyovab, Elena A. Dergunovab, Semen M. Balaevb

a Institute of Metal Physics, Ural Division of the Russian Academy of Sciences, Ekaterinburg, Russia
b Bochvar Russian Scientific Research Institute of Inorganic Materials, Moscow, Russia
References:
Abstract: Multifilamentary superconducting bronze-processed $\mathrm{Nb/Cu\text{-}Sn}$ composites doped with $\mathrm{Ti}$ have been studied by transmission and scanning electron microscopy. The effect of doping mode (artificial doping of Nb filaments by inserts of $\mathrm{NbTi}$ alloy or $\mathrm{Ti}$ doping of the bronze matrix) and external wire diameter on the morphology of $\mathrm{Nb}$ filaments and $\mathrm{Nb_3Sn}$ layers and on grain sizes of the superconducting phase has been revealed. Correlation between the average grain size of $\mathrm{Nb_3Sn}$ phase and critical current density of a composite is demonstrated.
Keywords: structure, nanocrystalline structure, superconducting composites, bronze-processed composites, doping.
Received: 12.09.2010
Received in revised form: 12.11.2010
Accepted: 10.12.2010
Document Type: Article
UDC: 669.356+539.25+538.945
Language: Russian
Citation: Irina L. Deryagina, Elena N. Popova, Evgeniya G. Zaharevskaya, Eegeny P. Romanov, Alexandra E. Vorobyova, Elena A. Dergunova, Semen M. Balaev, “Effect of doping mode and composite geometry on the structure of nanocrystalline $\mathrm{Nb_3Sn}$ layers in superconducting $\mathrm{Nb/Cu\text{-}Sn}$ composites”, J. Sib. Fed. Univ. Math. Phys., 4:2 (2011), 149–161
Citation in format AMSBIB
\Bibitem{DerPopZak11}
\by Irina~L.~Deryagina, Elena~N.~Popova, Evgeniya~G.~Zaharevskaya, Eegeny~P.~Romanov, Alexandra~E.~Vorobyova, Elena~A.~Dergunova, Semen~M.~Balaev
\paper Effect of doping mode and composite geometry on the structure of nanocrystalline $\mathrm{Nb_3Sn}$ layers in superconducting $\mathrm{Nb/Cu\text{-}Sn}$ composites
\jour J. Sib. Fed. Univ. Math. Phys.
\yr 2011
\vol 4
\issue 2
\pages 149--161
\mathnet{http://mi.mathnet.ru/jsfu172}
Linking options:
  • https://www.mathnet.ru/eng/jsfu172
  • https://www.mathnet.ru/eng/jsfu/v4/i2/p149
  • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Журнал Сибирского федерального университета. Серия "Математика и физика"
    Statistics & downloads:
    Abstract page:504
    Full-text PDF :83
    References:38
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024