Pulsed laser deposition in molecular-beam epitaxy environment has been used to grow high quality BaCuOx/CaCuO2 superlattices. In situ reflection high energy electron diffraction (RHEED) shows that the growth mechanism is two-dimensional. Furthermore, weak but reproducible RHEED intensity oscillations have been monitored during the growth. Ex situ X-ray diffraction spectra confirmed the growth rate deduced from RHEED oscillations. Such results demonstrate that RHEED oscillations can be used, even for (BaCuOx)(2)/(CaCuO2)(2) superlattices. for phase locking of the growth. (C) 2001 Elsevier Science B.V. All rights reserved.
Tebano, A., Balestrino, G., Lavanga, S., Martellucci, S., Medaglia, P.G., Paoletti, A., et al. (2001). Reflection high-energy electron diffraction oscillations during epitaxial growth of artificially layered films of (BaCuOx)m/(CaCuO2)n. PHYSICA. C, SUPERCONDUCTIVITY, 355(3-4), 335-340.
Tipologia: | Articolo su rivista |
Citazione: | Tebano, A., Balestrino, G., Lavanga, S., Martellucci, S., Medaglia, P.G., Paoletti, A., et al. (2001). Reflection high-energy electron diffraction oscillations during epitaxial growth of artificially layered films of (BaCuOx)m/(CaCuO2)n. PHYSICA. C, SUPERCONDUCTIVITY, 355(3-4), 335-340. |
Lingua: | English |
Settore Scientifico Disciplinare: | Settore FIS/03 - Fisica della Materia |
Revisione (peer review): | Sì, ma tipo non specificato |
Tipo: | Articolo |
Rilevanza: | Rilevanza internazionale |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/S0921-4534(01)00120-4 |
Stato di pubblicazione: | Pubblicato |
Data di pubblicazione: | 2001 |
Titolo: | Reflection high-energy electron diffraction oscillations during epitaxial growth of artificially layered films of (BaCuOx)m/(CaCuO2)n |
Autori: | |
Autori: | Tebano, A; Balestrino, G; Lavanga, S; Martellucci, S; Medaglia, P G; Paoletti, A; Pasquini, G; Petrocelli, G; Tucciarone, A |
Appare nelle tipologie: | 01 - Articolo su rivista |