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Revista mexicana de física

Print version ISSN 0035-001X

Rev. mex. fis. vol.56 n.2 México Apr. 2010

 

Investigación

 

Unstable states of InxAlyGa1–x–yN quaternary alloys

 

S.F. Díaz Albarrán and P. Rodríguez Peralta

 

Escuela Superior de Ingeniería Mecánica y Eléctrica–IPN, Avenida Sta. Ana, 1000, México, D.F., 04430, México.

 

Recibido el 10 de junio de 2009
Aceptado el 3 de marzo de 2010

 

Abstract

Regions of unstable states characterized by the spinodal decomposition of high–Al–content InxAlyGa1–x–yN quaternary alloys lattices matched to the GaN (001) substrate are described. The alloy are represented as strictly regul