Zobrazeno 1 - 7
of 7
pro vyhledávání: '"H S Murrieta"'
Publikováno v:
Ferroelectrics. 182:81-90
Luminescence and Electron Paramagnetic Resonance studies have been performed in undoped and doped KNbO3 single crystals. Correlating both types of measurements we present a characterization of the influence of impurity ions in the exciton luminescent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b778f615a58a148ee60416852f7920
https://doi.org/10.1080/00150199608216162
https://doi.org/10.1080/00150199608216162
Publikováno v:
Radiation Effects and Defects in Solids. 138:277-284
The precipitation processes of Eu2+ ions in NaBr1−xClx mixed crystals have been studied by fluorescence and Electron Paramagnetic Resonance techniques. The obtained results point out that the Cl-impurity ions are located near to the europium cation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba643e0aa66fcd0e114e771a18a94f8e
https://doi.org/10.1080/10420159608211530
https://doi.org/10.1080/10420159608211530
Autor:
H. S. Murrieta, Epifanio Cruz-Zaragoza, J. A. Hernandez, T. M. Piters, Valery Chernov, R. Meléndrez, M. Barboza-Flores
Publikováno v:
Scopus-Elsevier
A study is presented of the thermoluminescence (TL) of phosphors based on potassium halides doped with divalent lead, such as KCl:Pb2+, KBr:Pb2+ and the crystalline series KCl(1-X)Br(X):Pb2+. The defects in the crystals generated by irradiation have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b7a94e111563f1b7a7d05b1ef9f5264
https://doi.org/10.1093/oxfordjournals.rpd.a005913
https://doi.org/10.1093/oxfordjournals.rpd.a005913
Publikováno v:
Journal of Physics C: Solid State Physics. 20:485-499
Precipitation of divalent strontium ions in monocrystalline KCl and KBr has been analysed using the Eu2+ ion as an optical and a paramagnetic probe. It has been ascertained that different kinds of Sr second-phase precipitates can be formed in the alk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fbe7c18af173f6d2e1c4f29274dfd05
https://doi.org/10.1088/0022-3719/20/3/018
https://doi.org/10.1088/0022-3719/20/3/018
Publikováno v:
Journal of Physics C: Solid State Physics. 14:L331-L334
The transferred isotropic hyperfine interaction As for Mn2+ in the fluoroperovskite compounds is discussed in terms of the model recently suggested by Baker (1979), which takes into account the local distortion produced in the lattice when the parama
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a41b2259713bfd3b8fc00356ea86a84a
https://doi.org/10.1088/0022-3719/14/11/010
https://doi.org/10.1088/0022-3719/14/11/010
Publikováno v:
Journal of Physics C: Solid State Physics. 16:1945-1953
Electron paramagnetic resonance data dealing with the first observation of a Mn2+ axial center in CaO are reported. The tetragonal EPR spectrum was found in additively coloured crystals at 100K the best-fit parameters to the spin-Hamiltonian were fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b979aea00dc87fd13a8bc7493e05ff88
https://doi.org/10.1088/0022-3719/16/10/023
https://doi.org/10.1088/0022-3719/16/10/023
Autor:
H S Murrieta, T Akachi, Rafael A. Barrio, Roberto Escudero, G S Aguilar, J O Rubio, J Ramirez
Publikováno v:
Journal of Physics C: Solid State Physics. 21:4999-5006
Electron paramagnetic resonance (EPR) studies of high-temperature superconducting and nonsuperconducting Y-Ba-Cu-O compounds were performed. The effect of different oxygen treatments on the EPR spectra was analysed. Changes were found in the linewidt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8108a106222d496daa81d63c3b385295
https://doi.org/10.1088/0022-3719/21/28/013
https://doi.org/10.1088/0022-3719/21/28/013