Repozytorium
Wyszukaj
Kolekcje
Inne
Spectroscopic investigation and DFT modelling studies of Eu 3+ complex with 1-(2,6-dihydroxyphenyl)ethanone.
Autorzy
Rok wydania
2018
Czasopismo
Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy
Numer woluminu
200
Strony
322-329
DOI
10.1016/j.saa.2018.04.035
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Eu3+ complex with 1-(2,6-dihydroxyphenyl)ethanone in the solid state has been synthesized and characterized by elemental analysis, UV–visible, FT-IR and FT-Raman spectroscopies, powder X-ray diffraction, electron emission under femtosecond laser excitation. The stoichiometry and the formula of the studied complex have been proposed. Its physicochemical properties have been analyzed in terms of the structure and DFT calculations performed for the ligand. The luminescence and dynamics of the excited states depopulation have been studied using femtosecond laser excitation. Spectral and energetic transformation of femtosecond light impulses has been studied and possibility of the energy transfer between the ligand and the Eu3+ electron levels has been analyzed.
Słowa kluczowe
Eu3+ complex, 1-(2, 6-Dihydroxyphenyl)ethanone, FT-IR and FT-Raman, DFT calculation, Optical absorption and emission spectra, Femtosecond laser excitation
Adres publiczny
http://dx.doi.org/10.1016/j.saa.2018.04.035
Strona internetowa wydawcy
Podobne publikacje
Spectroscopic properties of Eu3+ complex with 2-hydroxy-4-metoxy-benzophenone : IR, Raman, DFT calculations and femtosecond laser excited luminescence.
Hanuza Jerzy, Ptak Maciej, Lisiecki Radosław, Kwocz Agnieszka, Kucharska Edyta, Ryba-Romanowski Witold, Mączka Mirosław, Hermanowicz Krzysztof, Macalik Lucyna
Spectral and energetic transformation of femtosecond light impulses in the Eu3+ complex with dehydroacetic acid.
Hanuza Jerzy, Ptak Maciej, Lisiecki Radosław, Janczak Jan, Kwocz Agnieszka, Kucharska Edyta, Roszak Szczepan, Ryba-Romanowski Witold, Mączka Mirosław, Hermanowicz Krzysztof, Macalik Lucyna
FT-IR (6600-50 cm-1) and FT-Raman (3500-70 cm-1) studies of the tetranuclear bismuth(III) complex. (C5H5NH)6Bi4Cl18.
Bator Grażyna , Zeegers-Huyskens Th.