EPR in a barium borosilicate glass containing titanium ions

1979 ◽  
Vol 14 (9) ◽  
pp. 2215-2224 ◽  
Author(s):  
B. S. Rawal ◽  
J. T. Warden
Keyword(s):  
Borosilicate Glass ◽  
Barium Borosilicate Glass

scholarly journals The Application of Fluorinated Aromatic Dimethacrylates to Experimental Light-cured Radiopaque Composite Resin, Containing Barium-Borosilicate Glass Filler

1993 ◽  
Vol 12 (1) ◽  
pp. 1-11,89 ◽  
Author(s):  
Jiro TANAKA ◽  
Kohichi INOUE ◽  
Hiroyuki MASAMURA ◽  
Kazuyoshi MATSUMURA ◽  
Hiroyuki NAKAI ◽  
...  
Keyword(s):  
Borosilicate Glass ◽  
Composite Resin ◽  
Barium Borosilicate Glass ◽  
Glass Filler

The incorporation of Li2SO4 into barium borosilicate glass for nuclear waste immobilisation

2021 ◽  
pp. 162746
Author(s):  
Rifat Farzana ◽  
Pranesh Dayal ◽  
Inna Karatchevtseva ◽  
Zaynab Aly ◽  
Daniel J. Gregg
Keyword(s):  
Nuclear Waste ◽  
Borosilicate Glass ◽  
Barium Borosilicate Glass

Barium (Zinc) Borosilicate Sealing Glass and Joining Interface with YSZ Electrolyte and Crofer22APU Interconnect in SOFCs

2018 ◽  
Vol 283 ◽  
pp. 72-77
Author(s):  
Namthip Kingnoi ◽  
Jiratchaya Ayawanna ◽  
Nattapol Laorodphan
Keyword(s):  
Borosilicate Glass ◽  
Glass Ceramic ◽  
Joint Interface ◽  
Negative Effect ◽  
Ceramic Electrolytes ◽  
Formation Of Cracks ◽  
Barium Borosilicate Glass ◽  
Metallic Interconnects ◽  
Ysz Electrolyte ◽  
Zinc Borosilicate

This work describes the performance of two glass-ceramic compositions, BaO-SiO2-B2O3 (Barium borosilicate glass: BaBS) and BaO-ZnO-SiO2-B2O3 (Barium zinc borosilicate glass: BaBS−Zn), used for joining YSZ ceramic electrolytes and Crofer22APU metallic interconnects in solid oxide fuel cells (SOFCs) working at 800°C for 50 h. ZnO had a negative effect on the thermal expansion coefficient (TEC) value of the BaBS-Zn glass-ceramic. XRD and SEM results revealed the formation of rod-shaped barium zinc silicate crystalline phases in the BaBS-Zn glass, which was accompanied by cracks and poor adherence at the YSZ/BaBS-Zn joint interface after working at 800°C for 50 h. The formation of cracks parallel to the interface between the Crofer22APU interconnect and the BaBS-Zn glass-ceramic sealant was observed due to the severe TEC mismatch. The BaBS glass–ceramic adhered well to the YSZ electrolyte as well as the pre-oxidized Crofer22APU without cracks. Chromium oxide scale developed between the pre-oxidized Crofer22APU/BaBS glass-ceramic joint interface with increasing the pre-oxidation temperature. This study shows that BaBS glass-ceramic is more effective than BaBS-Zn as a sealant for joining YSZ electrolytes and Crofer22APU metallic interconnects in SOFCs working at 800°C for 50 h.

Preparation and characterization of SO3-doped barium borosilicate glass-ceramics containing zirconolite and barite phases

2017 ◽  
Vol 43 (1) ◽  
pp. 534-539 ◽  
Author(s):  
Xin Wang ◽  
Lang Wu ◽  
Huidong Li ◽  
Jizong Xiao ◽  
Xin Cai ◽  
...  
Keyword(s):  
Borosilicate Glass ◽  
Glass Ceramics ◽  
Barium Borosilicate Glass

Analysis of barium borosilicate glass matrix for uranium determination by using ns-IR-LIBS in air and Ar atmosphere

2014 ◽  
Vol 102 (9) ◽  
Author(s):  
Arnab Sarkar ◽  
Raman Kumar Mishra ◽  
Chetan Parkash Kaushik ◽  
Piaray Kishen Wattal ◽  
Devanathan Alamelu ◽  
...  
Keyword(s):  
Borosilicate Glass ◽  
Glass Matrix ◽  
Uranium Determination ◽  
Barium Borosilicate Glass

Barium borosilicate glass as a matrix for the uptake of dyes

2009 ◽  
Vol 172 (1) ◽  
pp. 457-464 ◽  
Author(s):  
Jayshree Ramkumar ◽  
S. Chandramouleeswaran ◽  
V. Sudarsan ◽  
R.K. Mishra ◽  
C.P. Kaushik ◽  
...  
Keyword(s):  
Borosilicate Glass ◽  
Barium Borosilicate Glass
Sign in / Sign up

Export Citation Format

Share Document