FABRICATION OF YBCO SUPERCONDUCTOR BULK MATERIAL WITH C-AXIS TEXTURE

【Author】

H.P.Chou;Y.Wang;M.L.Liu;

【Abstract】

<正>In this paper,the preferred orientation dependence on the composition, average grain size,forming pressure, sintering temperature and sintering time are studied for the YBCO samples formed by the dry press process.The results show that with the forming pressure of higher than 5ton/cm~2 and sintering temperature below 990℃,the materials with notable preferred orientation are obtained in the pure YBCO composition with the grain size of 10μm or so.The critical current density of the bulk material is higher than 10~3 A/cm~2.

【Keywords】

YBCO;SEM;than;FABRICATION OF YBCO SUPERCONDUCTOR BULK MATERIAL WITH C-AXIS TEXTURE;body;

References

To explore the background and basis of the node document

Springer Journals Database

Total: 6 articles

  • [1] S.Jin;T.H.Tiefel;R.C.Sherwood,et al, Appl.Phys.Letters, Applied Physics Letters (Applied Physics Letters)
  • [2] M.M.Waldrop, Science, Science (Science)
  • [3] S.Jin;R.C.Sherwood;E.M.Gyorgy,et al, Appl.Phys.Letters, Applied Physics Letters (Applied Physics Letters)
  • [4] J.E.Bleudell,et al, Adv.Cera. Mat,

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