2026-06-27T22:58:24Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/509412024-09-09T14:07:52Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
Nogales Díaz, Emilio
author
García, José Angel
author
Méndez Martín, María Bianchi
author
Piqueras De Noriega, Francisco Javier
2023-06-20T10:39:55Z
2023-06-20T10:39:55Z
2007-09-24
0003-6951
10.1063/1.2790809
https://hdl.handle.net/20.500.14352/50941
http://apl.aip.org/resource/1/applab/v91/i13/p133108_s1
http://apl.aip.org
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 photoluminescence (PL) of Cr^3+ ions at about 700 nm and to green emission of Er^3+ at about 555 nm. Waveguiding of the ion related PL light excited in the wires has been studied for wires with different sizes. Waveguide behavior for incident visible light of different wavelengths was demonstrated.
eng
Doped gallium oxide nanowires with waveguiding behavior
journal article
URL
https://docta.ucm.es/bitstreams/64e8b58b-740f-4bad-b2cb-f1aba8fbfe74/download
File
MD5
85d0bb9494472ead5d13efbccaa8c92b
425126
application/pdf
MendezBianchi20libre.pdf