Repozytorium
Wyszukaj
Kolekcje
Inne
Spectroscopic studies of europium compound with b-alaninehydroxamic acid : relation to the structure.
Autorzy
Rok wydania
1998
Czasopismo
Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy
Numer woluminu
A54
Strony
2087-2092
DOI
10.1016/S1386-1425(98)00122-X
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Single crystals of a europium complex with β-alaninehydroxamic acid were obtained and analysed by X-ray diffraction. Well resolved absorption, optical emission and excitation spectra down to 4 K are reported. The temperature dependence of individual terms was determined, and the nature of the changes observed is briefly discussed. The head of the paper is devoted to the electron–fonon coupling and co-operative interaction of pair of ions in a dimer. Assignments of vibronic transitions are proposed on the basis IR data. Spectroscopic characteristics of the title compound are related to the crystal structure and compared to corresponding data for europium α-derivatives (l and dl) 1, 2
Słowa kluczowe
Europium, β-Alaninehydroxamic acid, Spectroscopy, Luminescence
Adres publiczny
https://doi.org/10.1016/S1386-1425(98)00122-X
Strona internetowa wydawcy
Podobne publikacje
Effect of ligand radicals on vibrational IR, Raman and vibronic spectra of europium β-diketonates.
Tsaryuk Vera I., Zolin V. F., Legendziewicz Janina, Szostak Roman, Sokolnicki Jerzy
Structure and photophysical properties of new lanthanide (III) complexes [Ln(C10H8O6)1.5(H2O)3]·H2O.
Gawryszewska Paula, Ciunik Leszek Z.
Influence of charge-transfer state on luminescence properties of Eu(III) complex with o-phenylenedioxydicarboxylic acid.
Gawryszewska Paula, Legendziewicz Janina