TY - JOUR AU - Hidalgo Alcalde, Pedro AU - Liberti, Emanuela AU - Rodriguez lazcano, Yamilet AU - Méndez Martín, María Bianchi AU - Piqueras De Noriega, Francisco Javier PY - 2009 DO - 10.1021/jp905587c SN - 1932-7447 UR - https://hdl.handle.net/20.500.14352/44091 T2 - Journal of Physical Chemistry C AB - GeO_2 nanowires doped with Eu, Er, or Mn, as well as codoped with each of these ions and Sri, have been grown by a catalyst-free vapor-solid process. The incorporation of Sri has been found, in all cases, to favor the formation of straight wires,... LA - eng M2 - 17200 PB - Amer Chemical Soc KW - Wave-Guides KW - Photoluminescence KW - Germanium KW - Er KW - Nanocrystals KW - Nanofibers KW - Silicon KW - Origin KW - Band KW - SiO_2 TI - GeO_2 Nanowires Doped with Optically Active Ions TY - journal article VL - 13 ER -