Title: Synthesis and Characterization of Large-scale Single Crystalline GaN Nanowires through Ammonification Technique
Abstract: A mass of GaN nanowires were synthesized by ammoniating Ga2O3/Co films at 950 ℃.These GaN nanowires were characterized by X-ray diffraction(XRD),Fourier transformed infrared spectroscopy(FTIR),scanning electron microscope(SEM) and high resolution transmission electron microscopy(HRTEM).The results indicate that these nanowires are hexagonal wurtzite GaN single crystals.The diameter of the nanowires is in the range of 50~150 nm with the lengths up to several tens of micrometers.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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