Title of article :
Interaction between crystal lattice and mobile ions in copper selenides studied by EXAFS spectroscopy
Author/Authors :
Asylgushina، نويسنده , , G.N. and Bikkulova، نويسنده , , N.N. and Titova، نويسنده , , S.G. and Kochubey، نويسنده , , D.I.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Interaction between crystal lattice and mobile Cu ions has been studied in Cu2−xSe in superionic and in normal state using EXAFS-spectroscopy. It has been found that the transition from normal to superionic state and change of mobile Cu ion concentration practically do not have an influence on local state of Cu atoms, but change of both these parameters is accompanied by a change of Se-sublattice state.
Keywords :
Copper selenide , EXAFS , Superionic state
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
