![]() Īrya A, Sharma AL (2017) Polymer electrolytes for lithium ion batteries: a critical study. Sarkar S, Das R (2018) Shape effect on the elastic properties of Ag nanocrystals. Schneider R, Weigert F, Lesnyak V et al (2016) pH and concentration dependence of the optical properties of thiol-capped CdTe nanocrystals in water and D 2 O. Guo HZ, Mudryk Y, Ahmad MI et al (2012) Structure evolution and dielectric behavior of polystyrene-capped barium titanate nanoparticles. Yang K, Huang X, Xie L et al (2012) Core–shell structured polystyrene/BaTiO3 hybrid nanodielectrics prepared by in situ RAFT polymerization: a route to high dielectric constant and low loss materials with weak frequency dependence. īadheka P, Magadala V, Devaraju NG et al (2006) Effect of dehydroxylation of hydrothermal barium titanate on dielectric properties in polystyrene composite. įoote NM (1944) Thermoplastic flow of polystyrene. Olmos D, Martín EV, González-Benito J (2014) New molecular-scale information on polystyrene dynamics in PS and PS–BaTiO3 composites from FTIR spectroscopy. ![]() Ĭastrillo PD, Olmos D, Amador DR, González-Benito J (2007) Real dispersion of isolated fumed silica nanoparticles in highly filled PMMA prepared by high energy ball milling. In: Ajayan PM, Schadler LS, Braun PV (eds) Nanocomposite science and technology, 1st ed. Schadler LS (2003) Polymer-based and polymer-filled nanocomposites. īöhning M, Goering H, Hao N et al (2005) Polycarbonate/SiC nanocomposites-influence of nanoparticle dispersion on molecular mobility and gas transport: Polycarbonate/SiC nanocomposites. Rath MK, Pradhan GK, Pandey B et al (2008) Synthesis, characterization and dielectric properties of europium-doped barium titanate nanopowders. Ismail FA, Osman RAM, Idris MS (2016) Review on dielectric properties of rare earth doped barium titanate. It was also observed that crystallite size and lattice strain were not highly correlated.Įmelianov N (2015) Structure and dielectric properties of composite material based on surface-modified BaTiO3 nanoparticles in polystyrene. The values of crystallite size computed using the modified Debye–Scherrer equation, W–H approach, and SSP are extremely similar and strongly correlated. The Williamson–Hall (W–H), size–strain plot (SSP), and Halder–Wagner (H-W) techniques were employed to determine the crystallite size and inherent lattice strain using X-ray peak broadening analyses. The average particle sizes of BaTiO 3 and BaTiO 3/PS were estimated as 161 nm and 119 nm by SEM morphographs. The crystalline nature and phase of the prepared samples were confirmed by X-ray diffraction analysis. The prepared sample was characterized by powder X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), and transmission electron microscopy (TEM). Barium titanate-polystyrene polymer composite (BaTiO 3/PS) was synthesized by the solvent evaporation method while filler barium titanate was synthesized by the solid-state reaction method.
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