Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Lidia Żur"'
Publikováno v:
Journal of Luminescence. 197:7-17
Absorption and emission properties of six dithiinodiquinolines 1–6 (composed of 2,3- and/or 3,4-quinolinediyl units fused with 1,4-dithiin moiety) in methanol and cyclohexane solutions were studied. Differences in fluorescence properties of the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8cb853a3da64139141a2318e5fd381f
https://doi.org/10.1016/j.jlumin.2017.12.059
https://doi.org/10.1016/j.jlumin.2017.12.059
Publikováno v:
Materials Chemistry and Physics. 180:237-243
Series of lead-free borate glasses with different oxide modifiers and lanthanide ions were prepared. The effect of oxide modifiers MO (M = Ca, Sr, Ba) on spectroscopic properties of trivalent Ln3+ (Ln = Eu, Er, Pr) were systematically investigated. E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::025fc0638293a581e3f34b0afe9853a8
https://doi.org/10.1016/j.matchemphys.2016.06.001
https://doi.org/10.1016/j.matchemphys.2016.06.001
Autor:
Rozalia Czoik, Wojciech A. Pisarski, Natalia Pawlik, Tomasz Goryczka, Barbara Szpikowska-Sroka, Lidia Żur
Publikováno v:
Materials Chemistry and Physics. 174:138-142
In this research, the effects of fluoride ions concentration on luminescence properties of Eu3+:PbF2 nanocrystals in silicate sol–gel materials have been investigated. Optical and structural properties of Eu3+:PbF2 nanocrystals have been examined u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d0dff973c8dbd4d4d6ada704dfd1cf8
https://doi.org/10.1016/j.matchemphys.2016.02.060
https://doi.org/10.1016/j.matchemphys.2016.02.060
Publikováno v:
Journal of the American Ceramic Society. 99:2009-2016
Rare-earth-doped oxyfluoride germanate and borate glasses were synthesized and next studied using spectroscopic methods. Influence of fluoride modifier on luminescence properties of rare earths in different glass hosts was examined. The excitation an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3ec3b3ab5072a63bf93849848b4330a
https://doi.org/10.1111/jace.14223
https://doi.org/10.1111/jace.14223
Autor:
Wojciech A. Pisarski, Tomasz Goryczka, Lidia Żur, Marta Sołtys, Joanna Pisarska, Joanna Janek
Publikováno v:
Journal of Non-Crystalline Solids. 431:145-149
Rare earth doped lead-free oxide and oxyfluoride germanate glasses were synthesized. The rare earths as an optically active ions were limited to trivalent Eu3 +. One of the glass modifier components is MO (M = Ca, Sr or Ba), which was partially or to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f05de7b6f67bdad6fdcef4d9f9f78d
https://doi.org/10.1016/j.jnoncrysol.2015.03.008
https://doi.org/10.1016/j.jnoncrysol.2015.03.008
Publikováno v:
Journal of Alloys and Compounds. 651:565-570
Lead bismuth gallate glasses doped with Eu 3+ and Dy 3+ ions were examined using excitation and luminescence measurements. From excitation spectrum of Eu 3+ ions the electron–phonon coupling strength and phonon energy of the glass host was calculat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b00e3f29f42a5dd5cd865dbae8753311
https://doi.org/10.1016/j.jallcom.2015.08.160
https://doi.org/10.1016/j.jallcom.2015.08.160
Autor:
Maciej Sojka, Michal Filapek, Grażyna Szafraniec-Gorol, Lidia Żur, Maria Jaworska, Witold Danikiewicz, Bartosz Boharewicz, Iwona Grudzka-Flak, Agnieszka Iwan, Marta Sołtys, Joanna Pisarska, Aneta Slodek, Sylwia Czajkowska, Stanisław Krompiec
Publikováno v:
Materials Chemistry and Physics. 162:498-508
Four novel cyclometalated iridium(III) complexes: [Ir(q-bt-Ph) 2 (phen)]PF 6 , [Ir(q-bt-Ph) 2 (acac)], [Ir(q-bt-Me) 2 (bpy)]PF 6 and [Ir(q-bt-Me) 2 (acac)] (where q-bt-Ph, q-bt-Me correspond to 2-(2,2’-bithien-5-yl)-4-phenylquinoline and 2-(2,2’-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::539778047c48ad8d9ea694cc3f70f93e
https://doi.org/10.1016/j.matchemphys.2015.06.020
https://doi.org/10.1016/j.matchemphys.2015.06.020
Publikováno v:
Ceramics International. 41:4334-4339
The effects of selective components M2O3 (M=Al, Ga) on local structure, thermal and spectroscopic properties of lead phosphate glasses doped with Er3+ ions were systematically investigated. It was found that the both oxide modifiers (Al2O3 and Ga2O3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eed3e1a9c1ebd8caa18cecacff59a55b
https://doi.org/10.1016/j.ceramint.2014.11.122
https://doi.org/10.1016/j.ceramint.2014.11.122
Publikováno v:
Optical Materials. 40:91-96
New multicomponent europium-doped lead phosphate based glasses with various PbO:P 2 O 5 molar ratios were prepared and next studied using optical spectroscopy. Based on excitation and luminescence spectra measurements, some spectroscopic parameters l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92a8642e16a808f3e75b81de3b643dc8
https://doi.org/10.1016/j.optmat.2014.11.052
https://doi.org/10.1016/j.optmat.2014.11.052
Publikováno v:
Journal of Luminescence. 154:290-293
Luminescent xerogels co-doped with Gd 3+ and Eu 3+ ions were obtained in silica matrix. The effect of gadolinium ions on visible emission of europium ions in prepared xerogels has been studied. Spectroscopic parameters for Eu 3+ and Gd 3+ ions were d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f94b6b17922a14e72999eec03ad6de
https://doi.org/10.1016/j.jlumin.2014.05.004
https://doi.org/10.1016/j.jlumin.2014.05.004