Structure and Ion dynamics of P2O5-CaO-Na2O-ZnO glass

A. Maheswaran; G. Hirankumar; S. Karthickprabhu; J. Kawamura

Structure and Ion dynamics of P₂O₅-CaO-Na₂O-ZnO glass

A. Maheswaran, G. Hirankumar, S. Karthickprabhu, J. Kawamura

Research output: Contribution to journal › Article › peer-review

Abstract

Phosphate glass system of 47P₂O₅–30.5CaO–(22.5-x)Na2O–xZnO (x=1, 2, 3, 4 and 5) have been prepared by melt quenching technique. From the Raman analysis, the glass structure has been analyzed. Purity of glasses has been confirmed from EDX analysis. The conductivity and ion dynamics of the glasses have been studied over a wide range of frequency (42Hz to 1 MHz) and temperature of 200°C to 250°C. The frequency and temperature dependent dielectric properties of the glasses have been analyzed in terms of imaginary part of dielectric modulus.

Original language	English
Pages (from-to)	5391-5395
Number of pages	5
Journal	International Journal of ChemTech Research
Volume	6
Issue number	13
Publication status	Published - 2014

Keywords

Dielectric modulus and activation energy
Glass
Raman spectroscopy

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

Cite this

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title = "Structure and Ion dynamics of P2O5-CaO-Na2O-ZnO glass",

abstract = "Phosphate glass system of 47P2O5–30.5CaO–(22.5-x)Na2O–xZnO (x=1, 2, 3, 4 and 5) have been prepared by melt quenching technique. From the Raman analysis, the glass structure has been analyzed. Purity of glasses has been confirmed from EDX analysis. The conductivity and ion dynamics of the glasses have been studied over a wide range of frequency (42Hz to 1 MHz) and temperature of 200°C to 250°C. The frequency and temperature dependent dielectric properties of the glasses have been analyzed in terms of imaginary part of dielectric modulus.",

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T1 - Structure and Ion dynamics of P2O5-CaO-Na2O-ZnO glass

AU - Maheswaran, A.

AU - Hirankumar, G.

AU - Karthickprabhu, S.

AU - Kawamura, J.

PY - 2014

Y1 - 2014

N2 - Phosphate glass system of 47P2O5–30.5CaO–(22.5-x)Na2O–xZnO (x=1, 2, 3, 4 and 5) have been prepared by melt quenching technique. From the Raman analysis, the glass structure has been analyzed. Purity of glasses has been confirmed from EDX analysis. The conductivity and ion dynamics of the glasses have been studied over a wide range of frequency (42Hz to 1 MHz) and temperature of 200°C to 250°C. The frequency and temperature dependent dielectric properties of the glasses have been analyzed in terms of imaginary part of dielectric modulus.

AB - Phosphate glass system of 47P2O5–30.5CaO–(22.5-x)Na2O–xZnO (x=1, 2, 3, 4 and 5) have been prepared by melt quenching technique. From the Raman analysis, the glass structure has been analyzed. Purity of glasses has been confirmed from EDX analysis. The conductivity and ion dynamics of the glasses have been studied over a wide range of frequency (42Hz to 1 MHz) and temperature of 200°C to 250°C. The frequency and temperature dependent dielectric properties of the glasses have been analyzed in terms of imaginary part of dielectric modulus.

KW - Dielectric modulus and activation energy

KW - Glass

KW - Raman spectroscopy

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M3 - Article

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SN - 0974-4290

VL - 6

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EP - 5395

JO - International Journal of ChemTech Research

JF - International Journal of ChemTech Research

IS - 13

ER -

Structure and Ion dynamics of P₂O₅-CaO-Na₂O-ZnO glass

Abstract

Keywords

ASJC Scopus subject areas

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