Structural and dielectric properties of Ba0.5Sr0.5(SnxTi1−x)O3 ceramics obtained by the soft chemical method

Structural and relaxor behavior of (Ba1−xLax)(Ti0.85Sn0.15)O3 ceramics obtained by solid state reaction

“…In last years, many efforts have been devoted to search dielectrics ceramics with high dielectric constant , and minimum temperature coefficient of capacitance (TCC) including traditional BaTiO 3 -based dielectrics [1,2],(Ba,Sr)TiO 3 [3,4],(Ba,Zr)TiO 3 [5,6] and new giant dielectric constant material CaCu 3 Ti 4 O 12 [7][8][9]. Very high dielectric constant of these materials may be due to a thin layer typical of a barrier layer capacitor [10].…”

Microstructure and antiferroelectric-like behavior of PbxSr1−xTiO3 ceramics

“…Ferroelectric materials have been extensively employed in several industrial applications, including dynamic random access memory, microwave filters, infrared detectors, dielectric phase shifters, and hydrogen gas sensors, due to their excellent ferroelectric, dielectric, piezoelectric, pyroelectric, and photoelectric properties [1][2][3][4][5][6]. At present, materials such as Ba x Sr 1−x TiO 3 (BST), BaZr x Ti 1−x O 3 (BZT), PbZr x Ti 1−x O 3 (PZT), and Pb 1−x Ba x TiO 3 (PBT) systems have been intensively investigated [7][8][9][10][11][12][13].…”

Electrical, optical and photoelectrochemical properties of BaSnO3−δ

“…Such process is enhanced because of the covalent character of the Sn-O bond, due to vaporation/condensation process [22].…”