Production of Y-Ba-Cu-O Nanowires and Nanotubes by Electrochemical Method

KAYA H., ATALAY F., AVSAR D., YAGMUR V., ATALAY S.

ACTA PHYSICA POLONICA A, cilt.123, sa.2, ss.209-211, 2013 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 123 Sayı: 2
  • Basım Tarihi: 2013
  • Doi Numarası: 10.12693/aphyspola.123.209
  • Dergi Adı: ACTA PHYSICA POLONICA A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.209-211
  • İnönü Üniversitesi Adresli: Evet

Özet

In this work, the technological aspects of great importance YBa2Cu3O7-x superconducting materials were produced in the form of nanotube by electrochemical method. The electrochemical deposition conditions for the Y-Ba-Cu deposition in nanoporous Al2O3 were investigated. The heat treatment was applied to Y-Ba-Cu/Al2O3 nanopatterns, to form superconductive phase. The resulting nanostructures were found to be in length 4-5 mu m, 177-210 nm in diameter. The produced nanostructures at -4 V and more positive potentials were Y-Ba-Cu nanowires, while the nanostructures deposited at the more negative potentials were of nanotube form. DOI: 10.12693/APhysPolA.123.209