Structure-dependent dielectric relaxations in Sm-doped BaTiO3 ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.313
Abstract: Abstract Rare-earth Sm doped BaTiO3 ceramics were prepared by a solid-state reaction method, and the structures and dielectric properties were examined. Both tetragonality and phase-transition temperature decreased with increasing doping content. Colossal dielectric constant and… read more here.
Keywords: dielectric relaxations; doped batio3; dependent dielectric; batio3 ceramics ... See more keywords
Colossal permittivity and dielectric relaxations in (La0.5Nb0.5) Ti1-O2 ceramics
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.07.248
Abstract: Abstract A series of La+Nb co-doped TiO 2 (La 0.5 Nb 0.5 ) x Ti 1- x O 2 (0.25% ≤ x ≤ 5%) ceramics were prepared using a solid-state reaction method. Colossal permittivity (CP) (eʹ > 10 4… read more here.
Keywords: dielectric relaxations; relaxations la0; colossal permittivity; permittivity dielectric ... See more keywords
Camphoric acid based ferroelectric hydrogen bonded liquid crystalline materials integration further dielectric relaxations and novel applications
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2021.130022
Abstract: Abstract A sequence of hydrogen bond ferroelectric liquid crystals (HBFLC), derived from Camphoric acid and alkyloxy benzoic acids display a variety of mosogenic polymorphism with various smectic ordering like C*, X* and G*. FTIR spectra… read more here.
Keywords: based ferroelectric; acid based; camphoric acid; ferroelectric hydrogen ... See more keywords
High Dielectric Constant and Dielectric Relaxations in La2/3Cu3Ti4O12 Ceramics
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134526
Abstract: La2/3Cu3Ti4O12 ceramics were prepared by the same method of solid-state reaction as CaCu3Ti4O12 ceramics. The structure and dielectric responses for La2/3Cu3Ti4O12 and CaCu3Ti4O12 ceramics were systematically investigated by X-ray diffraction, scanning electron microscope, X-ray photoelectron… read more here.
Keywords: 3cu3ti4o12 ceramics; la2 3cu3ti4o12; dielectric relaxations; dielectric constant ... See more keywords
Hopping Conductivity and Dielectric Relaxations in Ag/PAN Nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13193251
Abstract: The dependence of the conductivity and electric modulus of silver/polyacrylonitrile nanocomposites on the frequency of an alternating electric field has been studied at different temperatures and starting mixture AgNO3 contents. The frequency dependences on the… read more here.
Keywords: dielectric relaxations; frequency; electric modulus; hopping conductivity ... See more keywords