Search Results
Introduction The history of ceramics practically overlaps the history of mankind. Since ancient times, people have produced, through various methods, vases, ornaments, and many other items of ceramics. The oldest ceramic
Abstract
Using the Pechini method, pigments with spinel structure (Zn7Sb2O12)were synthesized by substitution of the cation Zn2+ by Co2+, in compounds with different concentrations of Sb2O3. The doping resulted in CoxZn(7–x)Sb2O12 phases(x=1–7) that were isomorphs to spinel, denominated as samples A and B. After thermal treatment at 400C for 1 h, the powders were characterized by thermogravimetry(TG) and differential thermal analysis (DTA). The results indicate a different behavior whena higher amount of Sb2O3 is used, due to the presence of a secondary phase (ilmenite).
obtain internal thermal comfort in the buildings [ 4 ]. The energy requirement for heating or cooling in the buildings could be lowered by employing the passive thermal insulation method using materials like glass-ceramic foams [ 5 ]. Glass-ceramic foams
blocks [ 20 , 21 ]. Ceramic bricks are essential building materials produced in a large amount all over the world [ 22 ]. They usually produce from clay [ 23–24 ] through grinding [ 25 ], molding, drying, and firing [ 26 ]. The clayey
] Lan W. , Kexing F. , Liang Y. , Botao W. The application of ceramic coatings in petroleum chemical and building industries , International Conference on Material and Environmental Engineering , Jiujiang
. The application of ceramic coatings in petroleum chemical and building industries , International Conference on Material and Environmental Engineering, Jiujiang (Jiangxi), China, 21-24 March 2014 , Atlantis Press, 2014, pp. 146
both destructive and non-destructive has been used for the qualitative and quantitative characterization of ancient mortars, plasters, and clay ceramics. The Ottoman ceramic tobacco pipes were used in the daily life for both men and women from
Introduction Advanced ceramic materials are used in variety industries, especially in optoelectronics, metallurgy, medicine, and space industry due to their high thermal resistance, hardness and other unique properties. The key
Introduction Low temperature co-fired ceramic (LTCC) technology has been proved to be a valuable development of thick film technology which establishes new application areas. The LTCC process has long been used for the
-milling effect on thermal behavior of mixed oxide nanoparticles. In this work, x TiO 2 (a) · (1− x )α-Fe 2 O 3 (with molar concentration x = 0.1, 0.5, and 0.9) ceramic system was synthesized through high energy ball-milling. The thermal behaviors of
