Abstract
Biaxially textured CeO2 films were deposited on Hastelloy C276 substrates at room temperature using ion-beam-assisted e-beam evaporation with the ion beam directed at 55° to the normal of the film plane. The crystalline structure and in-plane orientation of films were investigated by x-ray diffraction 2θ -scan and φ-scan. The orientation of the films was studied as a function of ion-to-atom ratio and film thickness. The ion-to-atom ratio was varied by independently adjusting the deposition rate and the ion current density. Under optimum condition, (200) textured CeO2 films have been successfully grown on Hastelloy C276.
Original language | English |
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Pages (from-to) | 330-333 |
Number of pages | 4 |
Journal | Superconductor Science and Technology |
Volume | 18 |
Issue number | 3 |
DOIs | |
State | Published - Mar 2005 |