TY - JOUR AU - Díaz-Guerra Viejo, Carlos AU - Piqueras De Noriega, Francisco Javier AU - Volciuc, O. AU - Popa, V. AU - Tiginyanu, I. M. PY - 2006 DO - 10.1063/1.2214210 SN - 0021-8979 UR - https://hdl.handle.net/20.500.14352/51108 T2 - Journal of Applied Physics AB - Cathodoluminescence (CL) microscopy and spectroscopy have been used to investigate the optical properties of GaN microstructures patterned by Ar+ ion irradiation and subsequent photoelectrochemical (PEC) etching. Monochromatic CL images and CL spectra... LA - eng PB - American Institute of Physics KW - Molecular-Beam Epitaxy KW - Damage-Induced Masking KW - Vapor-Phase-Epitaxy KW - Luminescence Properties KW - Freestanding Gan KW - Photoluminescence KW - Defects KW - Gallium KW - Illumination KW - Transitions TI - Cathodoluminescence microscopy and spectroscopy of GaN epilayers microstructured using surface charge lithography TY - journal article VL - 100 ER -