Repozytorium
Wyszukaj
Kolekcje
Inne
Spectroscopic studies of PrBr3· 7H2O monocrystal.
Autorzy
Rok wydania
1996
Czasopismo
Numer woluminu
90
Strony
431-438
DOI
10.12693/APhysPolA.90.431
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Single crystals of praseodymium tribromide heptahydrate were grown from aqueous solution. The IR, Raman, and high resolution absorption spectra were measured at room and low temperatures. The assignments of IR and Raman frequencies are reported. The temperature dependence of intensities was found and vibronic coupling in f-f transitions was analysed. Anisotropy of the intensities of optical lines was detected and taken into account in the Judd-Ofelt analysis of the f-f transitions probabilities. The results are compared to the available IR and electron spectroscopic data for other single crystals of lanthanide bromides.
Adres publiczny
https://doi.org/10.12693/APhysPolA.90.431
Strona internetowa wydawcy
Podobne publikacje
Weak exchange interactions in heteronuclear monocrystal CuPr2(CCL3COO)8·6H2O.
Voronkova V. K., Yablokov Yu. V., Legendziewicz Janina, Borzechowska Małgorzata
Electron density distribution in bis(guanidinium) disodium hypodiphosphate heptahydrate, (CH6N3)2Na2(P2O6)·7H2O
Starynowicz Przemysław, Ślepokura Katarzyna Anna, Kurowska Paulina, Kinzhybalo Vasyl