The effect of TiO2 and B2O3 on sintering behavior and crystallization behavior of SrO–BaO–B2O3–SiO2 glass-ceramics

2021 ◽  
Author(s):  
Zhang Bing ◽  
Feng He ◽  
Xiuhua Cao ◽  
Mingjie Wei ◽  
Congcong Zheng ◽  
...  
Keyword(s):  
Crystallization Behavior ◽  
Glass Ceramics ◽  
Sintering Behavior ◽  
Sio2 Glass

Effect of the ZrO2 concentration on the crystallization behavior and the mechanical properties of high-strength MgO–Al2O3–SiO2 glass–ceramics

2016 ◽  
Vol 52 (4) ◽  
pp. 1955-1968 ◽  
Author(s):  
Sabrina Seidel ◽  
Marc Dittmer ◽  
Wolfgang Wisniewski ◽  
Wolfram Höland ◽  
Christian Rüssel
Keyword(s):  
Mechanical Properties ◽  
Crystallization Behavior ◽  
Glass Ceramics ◽  
High Strength ◽  
Sio2 Glass

MgO-Al2O3-SiO2 Glass-Ceramic Prepared by Sol-Gel Method

2010 ◽  
Vol 92 ◽  
pp. 131-137 ◽  
Author(s):  
Qiu Hua Yuan ◽  
Pei Xin Zhang ◽  
Li Gao ◽  
Hai Lin Peng ◽  
Xiang Zhong Ren ◽  
...  
Keyword(s):  
Glass Ceramic ◽  
Crystallization Behavior ◽  
Glass Powder ◽  
Sol Gel ◽  
Glass Ceramics ◽  
Green Body ◽  
Sintering Process ◽  
X Ray Diffraction ◽  
Sio2 Glass ◽  
X Ray

The crystallization behavior of MgO-Al2O3-SiO2 glass-ceramics by sol-gel technology was investigated by using x-ray diffraction (XRD), differential thermal analysis (DTA), Scanning electron microscopy (SEM). The results showed that: (1)α-cordierite phase was precipitated when the green body was calcined at 1050°C, and α-cordierite of high purity and stability could be formed at 1100°C; (2) Adding an appropriate amount of low melting point glass powder into the green body may provide liquid-phase environment during the sintering process, which will help enhance the tightness density of glass-ceramic, and thus improve its flexural strength.

Crystallization behavior and microstructure of powdered and bulk ZnO–Al2O3–SiO2 glass-ceramics

2005 ◽  
Vol 351 (2) ◽  
pp. 149-157 ◽  
Author(s):  
Emilija Tkalcec ◽  
Stanislav Kurajica ◽  
Hrvoje Ivankovic
Keyword(s):  
Crystallization Behavior ◽  
Glass Ceramics ◽  
Sio2 Glass

Microstructure and Crystallization Behavior of Glasses in the ZrO2-ZnO-Al2O3-SiO2 System

2007 ◽  
Vol 336-338 ◽  
pp. 1590-1592
Author(s):  
Xiao Dong Li ◽  
Jie Mo Tian ◽  
Chen Wang ◽  
Li Min Dong ◽  
Qing Feng Zan
Keyword(s):  
Heat Treatment ◽  
Crystallization Behavior ◽  
Glass Ceramics ◽  
X Ray Diffraction ◽  
Sio2 Glass ◽  
X Ray ◽  
Grain Sizes ◽  
Zro2 Phase ◽  
Crystal Phases ◽  
Electronic Microscope

Crystallization behavior of ZrO2-ZnO-Al2O3-SiO2 glass has been studied by differential thermal analysis, X-ray diffraction analysis and scanning electronic microscope. ZrO2 doped in the glass induces the phase separation effectively. The crystal phases obtained are gahnite (ZnAl2O4) and a small amount of ZrO2 phase. SEM photographs show that the crystal phases distribute uniformly in the glass ceramics and the grain sizes of glass ceramics after different heat treatment are less than 60nm.

Crystallization behavior and dielectric properties of BaO–ZnO–SrO–CaO–Nd2O3–TiO2–B2O3–SiO2 glass–ceramics

2010 ◽  
Vol 502 (2) ◽  
pp. 387-391 ◽  
Author(s):  
Hsing-I Hsiang ◽  
Li-Then Mei ◽  
Chi-Shiung Hsi ◽  
Wen-Chang Liao ◽  
Fu-Su Yen
Keyword(s):  
Dielectric Properties ◽  
Crystallization Behavior ◽  
Glass Ceramics ◽  
Sio2 Glass

Crystallization behavior and properties of K2O–CaO–Al2O3–SiO2 glass-ceramics

2013 ◽  
Vol 39 (7) ◽  
pp. 7743-7750 ◽  
Author(s):  
Jianfang Wu ◽  
Zhen Li ◽  
Yanqiu Huang ◽  
Fei Li
Keyword(s):  
Crystallization Behavior ◽  
Glass Ceramics ◽  
Sio2 Glass

Effect of TiO2 and CaF2 on the crystallization behavior of Y2O3-Al2O3-SiO2 glass ceramics

2018 ◽  
Vol 44 (6) ◽  
pp. 6653-6658 ◽  
Author(s):  
Weiwei Zhu ◽  
Haifeng Jiang ◽  
He Zhang ◽  
Suqiu Jia ◽  
Yaodong Liu
Keyword(s):  
Crystallization Behavior ◽  
Glass Ceramics ◽  
Sio2 Glass
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