Title of article :
Hydrogen modes in KDP/DKDP mixed crystals
Author/Authors :
Tominaga، نويسنده , , Yasunori and Kawahata، نويسنده , , Yoshimi and Amo، نويسنده , , Yuko، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
High frequency Raman scattering spectra of (KH2PO4)1−x(KD2PO4)x have been reproduced by a simple addition of KH2PO4 (KDP) and KD2PO4 (DKDP) spectra. Through this procedure we can separate the hydrogen (deuterium) modes from the PO4 internal vibration modes. The frequency ratio of the hydrogen modes to the deuterium modes is 1.37 both in the paraelectric phase and ferroelectric phase.
Keywords :
Hydrogen-bonded ferroelectrics , Raman spectra , Hydrogen mode , Deuterium mode
Journal title :
Solid State Communications
Journal title :
Solid State Communications
