TY - JOUR AU - Monteiro, T. AU - Pereira, E. AU - Correia, M. R. AU - Xavier, C. AU - Hofmann, D. M. AU - Meyer, B. K. AU - Fischer, S. AU - Cremades Rodríguez, Ana Isabel AU - Piqueras De Noriega, Francisco Javier PY - 1997 DO - 10.1016/S0022-2313(96)00328-6 SN - 0022-2313 UR - https://hdl.handle.net/20.500.14352/58852 T2 - Journal of Luminescence AB - Mid-band-gap emissions in GaN epilayers grown on 6H-SiC and sapphire are studied by time-resolved spectroscopy (TRS). The yellow luminescence peaking at ca. 1.2 eV at low-temperature shifts to higher energies with increasing temperature. The presence... LA - eng M2 - 696 PB - Elsevier Science BV KW - GaN: Yellow Luminescence TI - Broad emission band in GaN epitaxial layers grown on 6H-SiC and sapphire TY - journal article VL - 72-4 ER -