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Título : Transmission Electron Microscopy study of a GaN thin film grown on Al2O3 by MOCVD
Palabras clave : thin films Al2O3
Fecha de publicación : 16-ene-2013
Editorial : Instituto Politecnico Nacional
Descripción : For this work a structural study of the GaN/Al2O3 heteroepitaxy was carried out by Atomic Force Microscopy (AFM), Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM). A GaN thin film grown on the c-plane of an Al2O3 substrate by MOCVD was characterized. The sample was observed by AFM and SEM, the analysis showed the GaN formed hexagonal-like features on the surface of the sample. An abrupt interface was observed in the TEM cross section images. Results showed GaN with excellent structural properties was grown.
Articulo en extenso en memoria de simposio
Instituto Politecnico Nacional
URI : http://www.repositoriodigital.ipn.mx/handle/123456789/11216
Otros identificadores : 978-607-414-022-4
http://hdl.handle.net/123456789/727
Aparece en las colecciones: Doctorado

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