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Electrical and mechanical properties of alumina doped with transition metal oxides sintered at 1400°C

Filipović, Suzana; Obradović, Nina; Marković, Smilja; Balać, Igor; Đorđević, Antonije; Pavlović, Vladimir B. (Societa ceramica italianaPolitecnico di Torino, 2019)

Corundum (alpha-alumina) is one of the most exploited materials in ceramic industry due to its good physico-chemical properties, mechanical properties, and, importantly, due to its low cost. Advantageous properties, such ...

The effect of mechanical activation on synthesis and properties of MgAl2O4 ceramics

Obradović, Nina; Fahrenholtz, William G.; Filipović, Suzana; Kosanović, Darko; Dapčević, Aleksandra; Rogan, Jelena; Pavlović, Vladimir B. (Societa ceramica italianaPolitecnico di Torino, 2019)

Magnesium aluminate, MgAl2O4, and other alumina-based spinels are refractory ceramics with high hardness and resistance to chemical attack while also being possible microwave dielectrics. Pure MgAl2O4 can be optically ...