Raman scattering in BIMEVOX (ME=Mg, Ni, Cu, Zn) single crystals
Rajmund Bacewicz , Piotr Kurek
AbstractThe Raman spectra of BIMEVOX (ME=Mg, Ni, Cu, Zn) single crystals are reported. The main features of the spectra observed in the 600 to 900 cm−1 frequency range are assigned to the stretching vibrations of the V–O bonds. Interpretation of the Raman spectra is based on the diatomic approximation and the correlation between the frequencies of stretching vibrations of vanadium–oxygen bonds and bond lengths. V–O bond orders are determined from an empirical relation between these frequencies and bond orders. The results point to predominantly tetrahedral coordination of vanadium in the studied BIMEVOX systems.
|Journal series||Solid State Ionics, ISSN 0167-2738|
|Keywords in English||BIMEVOX, Crystal structure, Raman scattering, Vanadium compounds|
|ASJC Classification||; ;|
|Publication indicators||= 9; = 10; = 3.0; : 2000 = 1.312; : 2006 = 2.19 (2) - 2007=2.228 (5)|
|Citation count*||3 (2016-01-24)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.