TY - JOUR AU - Nogales Díaz, Emilio AU - García, José Angel AU - Méndez Martín, María Bianchi AU - Piqueras De Noriega, Francisco Javier PY - 2007 DO - 10.1063/1.2790809 SN - 0003-6951 UR - https://hdl.handle.net/20.500.14352/50941 T2 - Applied physics Letters AB - Er and Cr doped ß-Ga_2O_3 nano- and microwires have been grown by thermal treatments of Ga2O3 powder containing a fraction of Er_2O_3 powder or in the presence of Cr_2O_3 powder, respectively. Doping gives rise to the characteristic red... LA - eng PB - Amer Inst Physics KW - ß-Ga_2O-23 Nanowires KW - Nanobelts TI - Doped gallium oxide nanowires with waveguiding behavior TY - journal article VL - 91 ER -