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- 2018
Understanding the Growth Mechanism of GaN Epitaxial Layers on Mechanically Exfoliated GraphiteDOI: 10.1186/s11671-018-2546-x Keywords: Mechanical exfoliation graphite, GaN, Growth mechanism, Highly oriented pyrolytic graphite (HOPG) Abstract: a Raman spectra of the untreated graphite (black line) and treated graphite (red line). b, c 2？×？2 μm2 AFM images of the untreated graphite and treated graphite, respectively. d, e FE-SEM images of nucleation islands grown on untreated graphite and treated graphite, respectivel
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