TY - JOUR
T1 - Elastic properties of boro-tellurite glasses doped with europium oxide
AU - Devaraja, Chinnappareddy
AU - Gowda, G. V.Jagadeesha
AU - Eraiah, Bheemaiah
AU - Murthy, G. K.Narasihma
N1 - Funding Information:
The authors thank the Department of Physics, Bangalore University, Bengaluru for providing the necessary experimental setup for the ultrasonic measurements of glass samples.
Publisher Copyright:
© 2022. Journal of Metals, Materials and Minerals.All Rights Reserved
PY - 2022
Y1 - 2022
N2 - The glass series of xEu2O3-5PbO-25TeO2-(70-x) B2O3, where x=0.1 mol% to 0.6 mol% were prepared by employing the conventional melt quenching method. The non-crystallinity of prepared BTE glasses was examined by the X-ray diffraction method. The very important mechanical properties such as elastic moduli, Debye temperature, Poisson’s ratio, fractional bond connectivity, softening temperature, acoustic impedance, and the thermal expansion coefficient of the BTE glasses have been studied by measuring ultrasonic velocity. The experimental results indicate that the calculated parameters strongly depend on increasing Eu2O3 concentration.
AB - The glass series of xEu2O3-5PbO-25TeO2-(70-x) B2O3, where x=0.1 mol% to 0.6 mol% were prepared by employing the conventional melt quenching method. The non-crystallinity of prepared BTE glasses was examined by the X-ray diffraction method. The very important mechanical properties such as elastic moduli, Debye temperature, Poisson’s ratio, fractional bond connectivity, softening temperature, acoustic impedance, and the thermal expansion coefficient of the BTE glasses have been studied by measuring ultrasonic velocity. The experimental results indicate that the calculated parameters strongly depend on increasing Eu2O3 concentration.
UR - http://www.scopus.com/inward/record.url?scp=85133448297&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85133448297&partnerID=8YFLogxK
U2 - 10.55713/jmmm.v32i2.1251
DO - 10.55713/jmmm.v32i2.1251
M3 - Article
AN - SCOPUS:85133448297
SN - 0857-6149
VL - 32
SP - 56
EP - 62
JO - Journal of Metals, Materials and Minerals
JF - Journal of Metals, Materials and Minerals
IS - 2
ER -