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Browsing by Author "Z. Hassan"

Browsing by Author "Z. Hassan"

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  • Influence of Al-flux on the growth of AlN/GaN/AlN films on Si (1 1 1) substrate by MBE 
    M.Z. Mohd Yusoff; Azzafeerah Mahyuddin; Z. Hassan; H. Abu Hassan; M.J. Abdullah; UniKL MIAT (Elsevier, 2013-12)
    The effect of the Al flux on the crystal quality of AlN/GaN/AlN heterostructures grown on Si (1 1 1) substrates by solid source molecular beam epitaxy, using a 13.56 MHz RF nitrogen source, was investigated. The thickness ...
  • Plasma-assisted MBE growth of AlN/GaN/AlNheterostructures on Si (111) substrate 
    M.Z. Mohd Yusoff; Azzafeerah Mahyuddin; Z. Hassan; Y. Yusof; M.A. Ahmad; C.W. Chin; H. Abu Hassan; M.J. Abdullah; (UniKL MIAT) (Elsevier, 2013-08)
    The microstructure properties of AlN/GaN/AlN heterostructures on Si (1 1 1) substrate grown by plasma-assisted molecular beam epitaxy (MBE) have been studied and investigated. Reflection high energy electron diffraction ...