Facile fabrication of free-standing light emitting diode by combination of wet chemical etchings
ACS applied materials & interfaces, Volume 6, Issue 2, 2014, Pages 985-989.
Free-standing GaN light-emitting diode (LED) structure with high crystalline quality was fabricated by combining electrochemical and photoelectrochemical etching followed by regrowth of LED structure and subsequent mechanical detachment from a substrate. The structural quality and composition of the regrown LED film thus produced was simi...More
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