Reflection high-energy electron diffraction oscillations during epitaxial growth of artificially layered films of (BaCuOx)m/(CaCuO2)n

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 oscillation...

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Detalles Bibliográficos
Autores principales: Tebano, A., Balestrino, G., Lavanga, S., Martellucci, S., Medaglia, P.G., Paoletti, A., Pasquini, G., Petrocelli, G., Tucciarone, A.
Formato: JOUR
Materias:
Artificial structures
Ba/Ca superlattices
RHEED
Superconducting superlattices
Barium compounds
Calcium compounds
Film growth
High temperature superconductors
Molecular beam epitaxy
Oscillations
Oxide superconductors
Pulsed laser deposition
Reflection high energy electron diffraction
Superlattices
X ray crystallography
Barium copper oxides
Calcium copper oxides
Superconducting films
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09214534_v355_n3-4_p335_Tebano
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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