- Tytuł:
- Spectroscopy Studies of Erbium and Dysprosium Acetate Single Crystals
- Autorzy:
-
Mondry, A.
Bukietyńska, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1945559.pdf
- Data publikacji:
- 1996-07
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.20.Wc
81.40.Tv - Opis:
- Electronic absorption spectra of erbium and dysprosium acetate single crystals were measured. The intensities of 4f-4f transitions were calculated and the Judd-Ofelt Ω$\text{}_{λ}$ parameters evaluated. Heavy lanthanide acetates differ from other lanthanide carboxylate compounds by relatively high "hypersensitive" transition intensities and the Ω$\text{}_{2}$ parameters. These results are discussed in terms of a stronger polarization effect which can be explained by the distinctly shorter Ln-OH$\text{}_{2}$ bond in comparison with the Ln-OOC bond in the investigated system.
- Źródło:
-
Acta Physica Polonica A; 1996, 90, 1; 233-238
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł