Formation mechanism and separation of the mesoporous GaN Distributed Bragg reflectors from sapphire substrate
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DOI: 10.1088/2053-1591/ab400d
Abstract: The mesoporous GaN (MP-GaN) Distributed Bragg reflectors (DBRs) with tunable spectral stop-band across visible spectrum are fabricated by electrochemical etching in the neutral solution. The formation mechanism of MP-GaN layer in the DBR is first… read more here.
Keywords: formation mechanism; distributed bragg; gan; bragg reflectors ... See more keywords