Giant dielectric response in (Nb + Zn) co-doped strontium titanate ceramics tailored by atmosphere
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2019.05.034
Abstract: Abstract Effects of sintering and annealing atmosphere on the defect structures and the dielectric behaviors of (Nb + Zn) co-doped SrTiO3 ceramics are systematically investigated. Giant permittivity (~50,100), low dielectric loss (~0.04) and wide temperature (25–330 °C)/frequency (20–105 Hz)… read more here.
Keywords: doped strontium; response doped; titanate ceramics; strontium titanate ... See more keywords
Dielectric properties and point defect behavior of antimony oxide doped Ti deficient barium strontium titanate ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Transactions of Nonferrous Metals Society of China"
DOI: 10.1016/s1003-6326(17)60294-2
Abstract: Abstract The microstructures and dielectric properties of Sb2O3-doped Ti deficient barium strontium titanate ceramics prepared by solid state method were investigated with non-stoichiometric level and Sb2O3 content by SEM, XRD and LCR measure system. It… read more here.
Keywords: titanate ceramics; dielectric properties; deficient barium; strontium titanate ... See more keywords
Giant dielectric constants in K0.8M0.4Ti1.6O4 (M = Ni, Zn) lepidocrocite-type layered titanate ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Integrated Ferroelectrics"
DOI: 10.1080/10584587.2019.1570024
Abstract: Abstract We reported herein the temperature-dependent dielectric properties of K0.8M0.4Ti1.6O4 (M = Ni, Zn) lepidocrocite titanate ceramics at the frequency f of 103, 104 and 105 Hz. This titanate is an example of layered alkali titanium oxides… read more here.
Keywords: titanate ceramics; giant dielectric; dielectric constants; 6o4 lepidocrocite ... See more keywords