Open AccessThe Influence of H2O Deformation on a Deviation on O−H Chemical Bond
Author(s) -
O.O. Yushko,
B. A. Okhrimenko
Publication year - 2012
Publication title -
ukrainian journal of physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.213
H-Index - 17
eISSN - 2071-0194
pISSN - 2071-0186
DOI - 10.15407/ujpe57.2.278
Subject(s) - deformation (meteorology) , displacement (psychology) , molecule , position (finance) , loop (graph theory) , atom (system on chip) , orientation (vector space) , materials science , vibration , harmonic , plane (geometry) , molecular physics , physics , geometry , quantum mechanics , mathematics , composite material , psychology , finance , combinatorics , computer science , economics , psychotherapist , embedded system
A deviation loop is plotted in the harmonic approximation of molecular vibrations. The loop acts as a sensitive indicator reacting to the initial deformation of a water molecule due to the displacement of H atom from its equilibrium position. The deformation of the molecule leads to a displacement of the secondhydrogen atom. The dependence of the corresponding Lagrangian on the orientation of the coordination plane has been determined.