scholarly journals Investigation of the effects of colemanite addition on the crystallization behaviour of cordierite glass-ceramics

2021 ◽  
Author(s):  
Atilla EVCİN ◽  
Süleyman AKPINAR
2007 ◽  
Vol 336-338 ◽  
pp. 1856-1858 ◽  
Author(s):  
Shu Ming Wang ◽  
Kai Ming Liang ◽  
Le Fu Mei ◽  
Feng Zhou

The effect of Fe2O3-TiO2 mixture additives on the crystallization behaviour of a parent glass with composition located in the primary field of cordierite within the MgO-Al2O3-SiO2 system has been examined. The crystallization behaviour of the glass was determined by differential thermal analysis (DTA) and X-ray diffraction (XRD). The microstructure was characterized by scanning electron microscopy (SEM). The results show that additives of Fe2O3-TiO2 can lower the temperature of the crystallization peak (Tp) and promote crystallization of the parent glass. By controlled thermal treatment, the main crystal phase obtained was Fe2+substituted α-cordierite. The approach outlined in this paper to obtain heterogeneous ion substituted cordierite glass-ceramics is useful to develop infrared radiation material with good properties.


2020 ◽  
Vol 547 ◽  
pp. 120298 ◽  
Author(s):  
A. Zandona ◽  
B. Rüdinger ◽  
O. Hochrein ◽  
J. Deubener

Author(s):  
Hitoshi Ohsato ◽  
Jeong-Seog Kim ◽  
Ye-Ji Lee ◽  
Chae-Il Cheon ◽  
Ki-Woong Chae ◽  
...  

2005 ◽  
Vol 80 (7) ◽  
pp. 1757-1766 ◽  
Author(s):  
Anna Maria Ferrari ◽  
Luisa Barbieri ◽  
Cristina Leonelli ◽  
Tiziano Manfredini ◽  
Cristina Siligardi ◽  
...  

2014 ◽  
Vol 0 (s6) ◽  
pp. 45-51 ◽  
Author(s):  
A.S. Chanikova ◽  
◽  
M.V. Voropaeva ◽  
L.A. Alexeeva ◽  
L.A. Orlova ◽  
...  

2009 ◽  
Vol 9 (3) ◽  
pp. 1297-1305 ◽  
Author(s):  
Wim Bras ◽  
Simon M. Clark ◽  
G. Neville Greaves ◽  
Martin Kunz ◽  
Wouter van Beek ◽  
...  

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