TY - JOUR
T1 - The growth of YBaCuO thin films on various substrates as a function of deposition temperature
AU - Linker, G.
AU - Xi, X. X.
AU - Meyer, O.
AU - Li, Q.
AU - Geerk, J.
PY - 1989/5/15
Y1 - 1989/5/15
N2 - YBaCuO thin films have been deposited on various single-crystal substrates (Al2O3, MgO, SrTiO3, ZrO2(Y)) by hollow cathode sputtering at various substrate temperatures, Ts. The growth has been studied by X-ray diffraction and channelling techniques. At Ts around 800°C the films have a highly textured growth with the c axis perpendicular to the substrate surface on all substrates, but only on MgO and SrTiO3 is epitaxial growth observed. Besides the substrate material, Ts strongly influences the growth of the films. Epitaxial growth correlates with high critical current values (up to 5.5 × 106 A cm-2 at 77 K) in the films.
AB - YBaCuO thin films have been deposited on various single-crystal substrates (Al2O3, MgO, SrTiO3, ZrO2(Y)) by hollow cathode sputtering at various substrate temperatures, Ts. The growth has been studied by X-ray diffraction and channelling techniques. At Ts around 800°C the films have a highly textured growth with the c axis perpendicular to the substrate surface on all substrates, but only on MgO and SrTiO3 is epitaxial growth observed. Besides the substrate material, Ts strongly influences the growth of the films. Epitaxial growth correlates with high critical current values (up to 5.5 × 106 A cm-2 at 77 K) in the films.
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U2 - 10.1016/0022-5088(89)90339-1
DO - 10.1016/0022-5088(89)90339-1
M3 - Article
AN - SCOPUS:0024663475
SN - 0022-5088
VL - 151
SP - 357
EP - 362
JO - Journal of The Less-Common Metals
JF - Journal of The Less-Common Metals
IS - C
ER -