Improving sintering behavior of MWCNT/BaTiO3 ceramic nanocomposite with Bi2O3-B2O3 addition

Effect of Bi2O3-B2O3 as a Sintering aid in Microstructure and Dielectric Properties of Fe2Mo3O12 Electroceramic.

“…3 (b-d)) are between 20 and 30 μm, as can be seen in the inset of these micrographs. According Tohidifar [33] According to the scanning utilizing EDS technique ( Fig. 3 (e) pellets.…”

“…However, the application of FMO, as a potential LTCC, has never been made so far to our knowledge. In this sense, a Bi 2 O 3 -B 2 O 3 mix is used as a sintering aid, the liquid phase of Bi 2 O 3 allows the grain growth during the sintering process [33,34], while B 2 O 3 is usually employed as flux former [35]. Therefore, the purpose of this study was to evaluate the effect of Bi 2 O 3 -B 2 O 3 mix in the microstructure, structure phase, and dielectric properties at radiofrequency and microwave range of FMO electroceramics.…”

Bismuth trioxide-tailored sintering temperature, microstructure and NTCR characteristics of Mn1.1Co1.5Fe0.4O4 ceramics

“…Three main methods have been proposed to decrease the sintering temperature: using materials with ne powders, doping with sintering aids, and chemical processing. [18][19][20] Sintering aid by liquid mass transfer mechanism or solution is valuable for decreasing the sintering temperature. For instance, Ye et al 21 using Si as a sintering aid in B 4 C ceramics and found that the relative density can reach 99% for the formation of liquid Si during sintering.…”