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Title: Cubic Phase GaN Integrated on CMOS-Compatible Silicon (100)
We report a method of synthesizing pure cubic phase GaN integrated on Si(100) platform using the novel aspect ratio nano-patterning. We demonstrated through modelling and experiment data that complete cubic phase GaN epilayer coverage can be achieved when critical silicon patterning parameters are met. The purity and quality of the resulting cubic phase GaN are verified using temperature dependent cathodoluminescence, atomic force microscopy and electron backscatter diffraction. Acceptor energies, Varshni coefficient, surface roughness, spectral and spatial quality are reported.  more » « less
Award ID(s):
1652871
NSF-PAR ID:
10082126
Author(s) / Creator(s):
;
Date Published:
Journal Name:
International Conference on Compound Semiconductor Manufacturing Technology
Volume:
15
Issue:
4
Page Range / eLocation ID:
1-4
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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    Lay Description

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