Chemical environment and occupation sites of hydrogen in LiMO<sub>3</sub>
T. Köhler, Matthias Zschornak, Christian Röder, Juliane Hanzig, Günter Gärtner, Tilmann Leisegang, Erik Mehner, Hartmut Stöcker, Dirk C. Meyer
Abstract
A description of the hydrogen occupation site in LiNbO 3 and LiTaO 3 is made based on theoretical structural models and validated by measured OH − stretching vibrational modes.
Topics & Concepts
Materials scienceHydrogenCrystallographyPhysicsChemistryQuantum mechanicsPhotorefractive and Nonlinear OpticsSemiconductor materials and devicesLuminescence Properties of Advanced Materials