Turkish Journal of Physics
DOI
-
Abstract
Optical spectroscopy methods are used to study the spectra of some oxygen-octahedral ferroelectrics - $LiNbO_3$ and $LiTaO_3$. Study of the role of $BO_6$ octahedron by using spectroscopic methods can cast light on the many physical phenomena that place in $LiNbO_3$ and $LiTaO_3$. For these crystals, absorption edge, band gap, Urbach constants and phonon energy were found.
First Page
41
Last Page
46
Recommended Citation
ÇABUK, S. and MAMEDOV, A. (1998) "A Study of the LiNbO_3 and LiTaO_3 Absorption Edge," Turkish Journal of Physics: Vol. 22: No. 1, Article 5. Available at: https://journals.tubitak.gov.tr/physics/vol22/iss1/5
