RT Journal Article
T1 Structural and luminescence characterization of synthetic Cr-doped Ni3(PO4)2
A1 Correcher, Virgilio
A1 Isasi Marín, Josefa
A1 Cubero, Ágata
A1 Pérez Estébanez, Marta
A1 Aldama, Iván
A1 Arévalo, Pablo
A1 Fernández Castillo, Jesús
A1 García Guinea, Javier
AB Ni3–xCr2x/3(PO4)2 (x¼0 and 0.02) microcrystalline powders were obtained as single phases via a modified sol–gel Pechini-type in situ polymerizable complex method. The samples were characterized using scanning electron microscopy, X-ray diffraction, cathodoluminescence (CL), and thermoluminescence (TL) techniques. We found that Cr3+ doping modified the average particle and distribution. The mean particle size was 0.441 μm for Ni3(PO4)2 and 0.267 μm for Ni2.98Cr0.013(PO4)2. The results also reveal that Cr3+ doping notably enhanced the CL and TL UV-blue emission.
PB Elsevier
SN 0022-3697
YR 2013
FD 2013
LK https://hdl.handle.net/20.500.14352/94856
UL https://hdl.handle.net/20.500.14352/94856
LA eng
NO Correcher, V., et al. «Structural and Luminescence Characterization of Synthetic Cr-Doped Ni3(PO4)2». Journal of Physics and Chemistry of Solids, vol. 74, n.o 12, diciembre de 2013, pp. 1678-82. https://doi.org/10.1016/j.jpcs.2013.05.029.
DS Docta Complutense
RD 2 sept 2024