Effect of Substrates on Superconducting Properties of MgB2 Thick Films Fabricated by Spraying Method

ÖZABACI, MURAT; AKSAN, MEHMET; YAKINCI, MEHMET

doi:10.1007/s10948-010-0995-2

Effect of Substrates on Superconducting Properties of MgB2 Thick Films Fabricated by Spraying Method

ÖZABACI M., AKSAN M. A., YAKINCI M. C.

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, cilt.24, ss.357-363, 2011 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 24
Basım Tarihi: 2011
Doi Numarası: 10.1007/s10948-010-0995-2
Dergi Adı: JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.357-363
İnönü Üniversitesi Adresli: Evet

Özet

MgB2 thick films have been prepared on Al2O3, MgO and SrTiO3 ceramic substrates using the spray method with two different heat-treatment cycles, 925 A degrees C with 10 min (Group A) and 610 A degrees C with 24 h (Group B). The structural/microstructural (XRD, SEM) and transport (R-T, MR-T) properties of the films prepared were investigated.