Effect of temperature and film thickness on residual stress and texture of Rr2O3 buffer layers for YBCO coated conductor

Lutfi Arda*, S. Ataoglu, O. Bulut

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: ???type-name???Makalebilirkişi

3 Atıf (Scopus)

Özet

Re2O3 (Re = Er, Gd, Ho, Y and Yb) was prepared by sol-gel synthesis using metal-organic precursors. Residual stress and microstructure in the Re2O3 buffer layers were investigated as a function of temperature and film thickness. Textured Re 2O3 buffer layers were grown on biaxially textured-Ni (100) substrates using chemical solution deposition. Films were annealed at 1150°C under a flowing 4 % H2 - Ar gas. X-ray diffraction of the buffers showed strong out-of-plane orientation on Ni tape. Residual stress in various thicknesses of buffer layers was calculated. The surface morphologies and microstructure of all samples were characterized using SEM and AFM. &copy: 2009 IEEE.

Orijinal dilİngilizce
Makale numarası5153144
Sayfa (başlangıç-bitiş)3291-3294
Sayfa sayısı4
DergiIEEE Transactions on Applied Superconductivity
Hacim19
Basın numarası3
DOI'lar
Yayın durumuYayınlandı - Haz 2009

Finansman

Manuscript received August 24, 2008. First published June 30, 2009; current version published July 15, 2009. The present work was supported by the Research Fund of Bahcesehir University. L. Arda is with the Bahcesehir University, Arts and Sciences Faculty, Be-siktas, 34349 Istanbul, Turkey (e-mail: [email protected]). S. Ataoglu and O. Bulut are with the Istanbul Technical University, Faculty of Civil Engineering, 34469 Istanbul, Turkey (e-mail: [email protected]; [email protected]). Color versions of one or more of the figures in this paper are available online at http://ieeexplore.ieee.org Digital Object Identifier 10.1109/TASC.2009.2017882

FinansörlerFinansör numarası
Bahcesehir University

    Parmak izi

    Effect of temperature and film thickness on residual stress and texture of Rr2O3 buffer layers for YBCO coated conductor' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

    Alıntı Yap