Open AccessEffect of glasses melting temperature to bubbles size on Sb2O3 doped glasses
Author(s) -
N. Singkiburin,
N. Srisittipokakun,
J. Kaewkhao
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2013/1/012001
Subject(s) - molar volume , refractive index , materials science , analytical chemistry (journal) , melting temperature , quenching (fluorescence) , doping , volume (thermodynamics) , mineralogy , optics , chemistry , thermodynamics , fluorescence , composite material , physics , optoelectronics , chromatography
The physical and optical properties of the glasses system in compositions (35-x)SiO 2 : 30B 2 O 3 : 15Na 2 O :10CaO :10ZnO : xSb 2 O 3 where x = 0.00, 0.05, 0.10, 0.50, 1.00 and 2.00 mol% were synthesized by using the melt-quenching technique and compared temperatures of 1000, 1100, 1200, 1300 and 1400 ºC. The results show that the density ( ρ ), molar volume ( V M ) and refractive index ( n ) of glasses were tended to increase with increasing concentration of Sb 2 O 3 . On the opposite, when increasing melting temperature the result of the density ( ρ ), molar volume ( V M ) and refractive index ( n ) of glasses were tended to decrease. The UV-Vis-NIR spectra of glasses were measured at the wavelength of 200-2000 nm. The number of bubbles in glasses tends to decrease with increasing concentration of Sb 2 O 3 and melting temperature also.