Optical properties of self assembled GaN polarity inversion domain boundary
| dc.citation.epage | en_US | |
| dc.citation.issue | 2 | en_US |
| dc.citation.volume | 99 | en_US |
| dc.citation.woscount | 1 | |
| dc.contributor.author | Liu, M. -C. | en_US |
| dc.contributor.author | Cheng, Y. -J. | en_US |
| dc.contributor.author | Chang, J. -R. | en_US |
| dc.contributor.author | Hsu, S. -C. | en_US |
| dc.contributor.author | Chang, C. -Y. | en_US |
| dc.contributor.department | 電子工程學系及電子研究所 | zh_TW |
| dc.contributor.department | Department of Electronics Engineering and Institute of Electronics | en_US |
| dc.date.accessioned | 2014-12-08T15:30:13Z | |
| dc.date.available | 2014-12-08T15:30:13Z | |
| dc.date.issued | 2011-07-11 | en_US |
| dc.description.abstract | We report the fabrication of GaN lateral polarity inversion heterostructure with self assembled crystalline inversion domain boundaries (IDBs). The sample was fabricated by two step molecular-beam epitaxy (MBE) with microlithography patterning in between to define IDBs. Despite the use of circular pattern, hexagonal crystalline IDBs were self assembled from the circular pattern during the second MBE growth. Both cathodoluminescent (CL) and photoluminescent (PL) measurements show a significant enhanced emission at IDBs and in particular at hexagonal corners. The ability to fabricate self assembled crystalline IDBs and its enhanced emission property can be useful in optoelectronic applications. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3610449] | en_US |
| dc.identifier.doi | 10.1063/1.3610449 | en_US |
| dc.identifier.issn | 0003-6951 | en_US |
| dc.identifier.journal | APPLIED PHYSICS LETTERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1063/1.3610449 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/21648 | |
| dc.identifier.wosnumber | WOS:000292777300003 | |
| dc.language.iso | en_US | en_US |
| dc.title | Optical properties of self assembled GaN polarity inversion domain boundary | en_US |
| dc.type | Article | en_US |