Repozytorium

Synthesis, structure and spectroscopic studies of europium complex with S(+)-mandelic acid.

Autorzy

Michał Babij

Anna Mondry

Rok wydania

2011

Czasopismo

Journal of Rare Earths

Numer woluminu

29

Strony

1188-1191

DOI

10.1016/S1002-0721(10)60623-0

Kolekcja

Naukowa

Język

Angielski

Typ publikacji

Artykuł

Streszczenie

The Eu3+ complexes with S(+)-mandelic acid were synthesized in the form of powders by mixing aqueous solutions of EuCl3, S(+)-mandelic acid and NaOH in different molar ratios. The powders were characterized by elemental analysis, X-ray powder diffraction (XRPD) method, Fourier transform infrared (FTIR) and Raman spectroscopy, UV-vis reflectance and luminescence spectra as well as luminescence lifetime measurements. It was found that all studied powders of Eu3+ complexes with S(+)-mandelic acid were isostructural and crystalline and formed compounds with the formula Eu(Man)3(H2O)2.

Słowa kluczowe

europium, mandelic acid, emission, FTIR spectroscopy, rare earths

Adres publiczny

https://doi.org/10.1016/S1002-0721(10)60623-0

Strona internetowa wydawcy

http://www.elsevier.com

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