PRETRANSITIONAL PHENOMENA IN THE REGION OF STRUCTURAL PHASE TRANSITION IN POTASSIUM SULFATE

PRETRANSITIONAL PHENOMENA IN THE REGION OF STRUCTURAL PHASE TRANSITION IN POTASSIUM SULFATE

Purpose. The Raman spectroscopy methods were used to study the structural-dynamic properties and molecular relaxation processes in crystalline potassium sulfate K2SO4 in the temperature range from 293 K to 900 K. Results. The temperature dependences of the position of the maximum v (frequency), wid...

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Bibliographic Details
Main Authors:	Aliev Amil R., Akhmedov Isa R., Kakagasanov Murad G., Aliev Zakir A.
Format:	Article
Language:	English
Published:	Voronezh State University 2019-09-01
Series:	Конденсированные среды и межфазные границы
Subjects:	Raman scattering ionic crystals molecular spectroscopy vibrational relaxation pretransition diffuse phase transition sulfates.
Online Access:	https://journals.vsu.ru/kcmf/article/view/1148

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