Glass-forming region and optical properties of TeO2 – MoO3 – La2O3 glasses

2022 ◽  
Vol 580 ◽  
pp. 121387
Author(s):  
A.A. Sibirkin ◽  
I.G. Fedotova ◽  
V.V. Karzanov
2020 ◽  
Vol 545 ◽  
pp. 120240
Author(s):  
Jiao Zhang ◽  
Yang Li ◽  
Chen Zhang ◽  
Feifei Chen ◽  
Xianghua Zhang ◽  
...  

2019 ◽  
Vol 48 (18) ◽  
pp. 6261-6272 ◽  
Author(s):  
Danilo Manzani ◽  
João B. Souza Junior ◽  
Albert S. Reyna ◽  
Manoel L. Silva Neto ◽  
Jessica E. Q. Bautista ◽  
...  

Phosphotellurite based glasses and glass-ceramics have interesting features such as low characteristic temperatures, high glass forming ability, promising optical properties and a broad transparency window from UV to NIR.


2018 ◽  
Vol 479 ◽  
pp. 29-41 ◽  
Author(s):  
O.A. Zamyatin ◽  
M.F. Churbanov ◽  
J.A. Medvedeva ◽  
S.A. Gavrin ◽  
E.V. Zamyatina ◽  
...  

2015 ◽  
Vol 1107 ◽  
pp. 426-431 ◽  
Author(s):  
Azuraida Amat ◽  
Mohamed Kamari Halimah ◽  
Nurazlin Ahmad

Ternary tellurite based glasses [(TeO2)0.7 (B2O3)0.3]1-x (Bi2O3)x was prepared by melt quenching method with suitable melting and quenching temperature. A series of glasses were selected from 0.05 to 0.30 mol % and its glass-forming region was determined. The density, molar volume and refractive index increase when bismuth ions Bi3+ increase, this is due to the increased polarization of the ions Bi3+ and the enhanced formation of non-bridging oxygen (NBO). The values of optical band gap, Eopt decreases when Bi2O3 content increases. Urbach energy for each composition was also calculated and was found to be dependent on the glass composition.


2014 ◽  
Vol 65 (9) ◽  
pp. 1453-1456 ◽  
Author(s):  
K. S. Hong ◽  
Y. J. Cha ◽  
M. G. Ha ◽  
S. Choi ◽  
J. P. Kim ◽  
...  

2021 ◽  
Vol 541 ◽  
pp. 111021
Author(s):  
Surabhi Mishra ◽  
Pravin Kumar Singh ◽  
Rajesh K. Yadav ◽  
Ahmad Umar ◽  
Pooja Lohia ◽  
...  

2012 ◽  
Vol 34 (9) ◽  
pp. 1501-1506 ◽  
Author(s):  
Aivars Vembris ◽  
Elmars Zarins ◽  
Janis Jubels ◽  
Valdis Kokars ◽  
Inta Muzikante ◽  
...  

2016 ◽  
Vol 60 ◽  
pp. 258-263 ◽  
Author(s):  
Hirohito Umezawa ◽  
Matthew Jackson ◽  
Olivier Lebel ◽  
Jean-Michel Nunzi ◽  
Ribal Georges Sabat

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