Mechanical and photon shielding aspects of PbO–BaO–WO3–Na2O–B2O3 glass systems

2021 ◽  
Vol 127 (10) ◽  
Author(s):  
M. I. Sayyed ◽  
Recep Kurtulus ◽  
O. I. Olarinoye ◽  
Aljawhara H. Almuqrin ◽  
Ashok Kumar ◽  
...  
Keyword(s):  
B2o3 Glass

RAMAN STUDIES OF B2O3 GLASS STUCTURE : 10B→11B ISOTOPIC SUBSTITUTION

1982 ◽  
Vol 43 (C9) ◽  
pp. C9-343-C9-346 ◽  
Author(s):  
F. L. Galeener ◽  
A. E. Geissberger
Keyword(s):  
Isotopic Substitution ◽  
B2o3 Glass

Crystallization kinetics and the dielectric properties of SrO-BaO-Nb2O5-B2O3 glass-ceramics

2018 ◽  
Vol 43 (1-4) ◽  
pp. 10-19
Author(s):  
Lei Han ◽  
Jun Song ◽  
Taoyong Liu ◽  
Yu Tang ◽  
Zhiwei Luo ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Crystallization Kinetics ◽  
Glass Ceramics ◽  
B2o3 Glass

scholarly journals OPTICAL PROPERTIES ON Li2O-K2O-WO3-B2O3 GLASS SYSTEM

2013 ◽  
Vol 22 ◽  
pp. 278-283
Author(s):  
A. EDUKONDALU ◽  
M. A. SAMEE ◽  
SHAIKH KAREEM AHMMAD ◽  
SAIR MD. TAQIULLAH ◽  
SYED RAHMAN ◽  
...  
Keyword(s):  
Glass Structure ◽  
Glass System ◽  
Alkali Concentration ◽  
X Ray Diffraction ◽  
Scanning Calorimetry ◽  
Mixed Alkali ◽  
Absorption Studies ◽  
Mixed Alkali Effect ◽  
Oxide Ion ◽  
B2o3 Glass

Mixed alkali tungsten borate glasses xLi2O–(30–x) K2O–10WO3–60B2O3 (0 < x < 30) were prepared from the melts. These glasses were characterized using X-ray diffraction, differential scanning calorimetry and density measurements. Optical absorption studies were carried out as a function of alkali content to look for mixed alkali effect (MAE) on the spectral properties of these glasses. From the study of ultraviolet absorption edge, the optical band gap energies and Urbach energies were evaluated. The average electronic polarizability of the oxide ion, optical basicity and the interaction parameters were also evaluated for all the glasses. Many of these parameters vary non-linearly exhibiting a minima or maxima with increasing alkali concentration, indicating the mixed alkali effect. An attempt is made to interpret MAE in this glass system in terms of its glass structure.

Luminescence and microstructure of Sm2+ ions reduced by x-ray irradiation in Li2O–SrO–B2O3 glass

2008 ◽  
Vol 103 (11) ◽  
pp. 113519 ◽  
Author(s):  
Yanlin Huang ◽  
Chuanfang Jiang ◽  
Kiwan Jang ◽  
Ho Sueb Lee ◽  
Eunjin Cho ◽  
...  
Keyword(s):  
X Ray ◽  
B2o3 Glass

Processing and properties of novel ZnO–Bi2O3–B2O3 glass-ceramic nanocomposites

2020 ◽  
Vol 820 ◽  
pp. 153173 ◽  
Author(s):  
Casey M. Schwarz ◽  
Myungkoo Kang ◽  
Quentin Altemose ◽  
Katrina Raichle ◽  
Brittani Schnable ◽  
...  
Keyword(s):  
Glass Ceramic ◽  
B2o3 Glass ◽  
Ceramic Nanocomposites

Electrical characteristics of PbO–CaO–TiO2–SiO2–B2O3 glass ceramics doped with germanium

2018 ◽  
Vol 30 (3) ◽  
pp. 2431-2441 ◽  
Author(s):  
Sangeeta Das ◽  
Abhishek Madheshiya ◽  
Satyam Shivam Gautam ◽  
Chandkiram Gautam ◽  
Diptimayee Tripathy
Keyword(s):  
Glass Ceramics ◽  
Electrical Characteristics ◽  
B2o3 Glass

Anomalous elastic behaviour of xSrO-10PbO-(90-x)B2O3 glass system

2016 ◽  
Vol 444 ◽  
pp. 55-63 ◽  
Author(s):  
Nurul Syahidah Sabri ◽  
A.K. Yahya ◽  
R. Abd-Shukor ◽  
Mahesh Kumar Talari
Keyword(s):  
Glass System ◽  
Elastic Behaviour ◽  
B2o3 Glass
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