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Functionalization of graphene nanoplatelets via Bingel reaction for polymer nanocomposites
(Belgrade : Serbian Ceramic Society, 2013)
In this study, we have performed functionalization of graphene nanoplatelets (GNPs) via Bingel reaction and investigated influence on the addition of covalently functionalized GPNs on the structural changes of the poly(methyl ...
Aerosol-assisted synthesis of hierarchically organized titania and titanates nanostructures
(Belgrade : Serbian Ceramic Society, 2013)
The aerosol route, representing a feasible bottom-up technique for nanomaterials processing in disperse system, was applied for the low-temperature (T=150 oC) synthesis of spherical, nonagglomerated, hierarchically organized ...
Pulsed Laser Deposition of BaTiO3 on PVDF substrate
(Belgrade : Serbian Ceramic Society, 2013)
Piezoelectric materials play an important role in development of advanced Micro-electromechanical systems (MEMS) and Nano-electro-mechanical systems (NEMS). Their applications span the aero-space industry, communications, ...
Characterization of mechanochemically synthesized CaO·ZnO.K2CO3
(Belgrade : Serbian Ceramic Society, 2013)
The mixed oxide of CaO·ZnO and K2CO3 were prepared by ball milling of CaO and ZnO powders and water, with addition of K2CO3 and afterward by calcination at 700 oC. Influence of different molar ratio of K2CO3 and CaO (x=1, ...
Microstructure evolution and phase transition in Er doped BaTiO3 ceramics
(Belgrade : Serbian Ceramic Society, 2013)
The Er doped BaTiO3 ceramics, with different Er2O3 content, ranging from 0.01 to 1.0 wt% Er, were investigated regarding their microstructural and dielectric characteristics in this paper. Doped BaTiO3 were prepared by ...
Effect of processing parameters on structural and morphological Y2O3 :Yb3+/Ho3+ powders characteristics
(Belgrade : Serbian Ceramic Society, 2013)
Up-converting yttrium oxide powders doped with Yb3+ and co-doped with Ho3+ were
synthesized through hydrothermal processing at 200 °C/3 h. Reverse precipitation of the starting nitrates mixture is performed with the help ...
Piezoelectric polymer/ceramic nanostructures for mechanical energy harvesting
(Belgrade : Serbian Ceramic Society, 2013)
Vibration-based mechanical energy is one of the most accessible energy source in the surroundings. Harvesting this type of energy exhibits a great potential for remote/wireless sensing, charging batteries, and powering ...
Biodiesel synthesis based on CaO·ZnO.K2CO3 as catalyst
(Belgrade : Serbian Ceramic Society, 2013)
The mixed oxide of CaO·ZnO and K2CO3 were prepared by ball milling of CaO and ZnO powders and water, with addition of K2CO3 and afterward by calcination at 700 oC. Influence of different molar ratio of K2CO3 and CaO (x=1, ...
Influence of MoO3 on sintering temperature of mechanically activated MgO-Al2O3-SiO2 system
(Belgrade : Serbian Ceramic Society, 2013)
Cordierite, 2MgO⋅2Al2O3⋅5SiO2, is a very attractive high-temperature ceramic material, due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good ...
Density and electrical properties of cordierite based ceramics as function of compaction pressure
(Belgrade : Serbian Ceramic Society, 2013)
Mechanical activation is widely used and relatively inexpensive procedure for sintering process sample preparation. However, the influence of pressure, which is used for compaction, has not been completely investigated. ...