Systematic microstructural development with thermal diffusivity behaviour from nanometric to micronic grains of strontium titanate
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7954-8
Abstract: Strontium titanate is a promising candidate for applications in thermoelectric, thermal management applications, and modern electronic devices because of its desirable thermal stability, chemical stability, and semiconducting behaviour. However, the absence of its important systematic… read more here.
Keywords: nanometric micronic; diffusivity; thermal diffusivity; strontium titanate ... See more keywords
Preconcentration of Lead in Blood and Urine Samples Among Bladder Cancer Patients Using Mesoporous Strontium Titanate Nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Biological Trace Element Research"
DOI: 10.1007/s12011-019-01704-8
Abstract: In this work, mesoporous strontium titanate nanoparticles (SrTiO 3 NPs) were synthesized through a single-step combustion process and were characterized by FT-IR, XRD, SEM-EDX, and TEM. The effects of main parameters that may influence the… read more here.
Keywords: bladder cancer; titanate nanoparticles; blood urine; strontium titanate ... See more keywords
Reduced-graphene-oxide-and-strontium-titanate-based double-layered composite: an efficient microwave-absorbing material
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of Materials Science"
DOI: 10.1007/s12034-017-1368-2
Abstract: Microwave-absorbing materials based on reduced graphene oxide (r-GO)/strontium titanate were prepared by embedding in epoxy matrix. R-GO and strontium titanate were synthesized and characterized before composite fabrication. Microstructures of the constituent elements were studied by… read more here.
Keywords: graphene oxide; microwave absorbing; strontium titanate; titanate ... See more keywords
High dielectric constant composites controlled by a strontium titanate barrier layer on carbon nanotubes towards embedded passive devices
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.05.087
Abstract: Abstract To solve the conundrum of percolative dielectric composites, namely, large dielectric loss caused by direct contact between conductive fillers near the percolation threshold, researchers introduced a general method of coating an insulative shell on… read more here.
Keywords: constant composites; carbon nanotubes; high dielectric; shell ... See more keywords
Effect of ceria concentration of Strontium titanate on the structural, optical, dielectric and electrical properties
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137314
Abstract: Abstract The present investigation, pure and ceria (CeO2) doped strontium titanate (SrTiO3) powders have been synthesized by the solid-state reaction method. In addition, the effect of ceria (0, 1, and 3%) on the variation of… read more here.
Keywords: ceria; ceria concentration; strontium titanate; spectroscopy ... See more keywords
Photocatalytic reduction of carbon dioxide by strontium titanate nanocube-dispersed mesoporous silica
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Asian Ceramic Societies"
DOI: 10.1016/j.jascer.2017.04.008
Abstract: Abstract Strontium titanate nanocube-dispersed mesoporous silica (STO(NC)-MPS) nanocomposite was examined as a photocatalyst for the photoreduction of CO2. Copper (Cu) was examined as a co-catalyst, and the results showed that it was effective for the… read more here.
Keywords: dispersed mesoporous; nanocube dispersed; silica; mesoporous silica ... See more keywords
Scaling up aqueous processing of A-site deficient strontium titanate for SOFC anode supports
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.11.057
Abstract: Abstract All ceramic anode supported half cells of technically relevant scale were fabricated in this study, using a novel strontium titanate anode material. The use of this material would be highly advantageous in solid oxide… read more here.
Keywords: electrolyte layers; anode supports; strontium titanate; anode ... See more keywords
High electric field-induced strain with ultra-low hysteresis and giant electrostrictive coefficient in barium strontium titanate lead-free ferroelectrics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.09.005
Abstract: Abstract Ferroelectrics with high electrostrictive properties are of great interest in fundamental researches and industrial applications. In this work, the phase structural evolution, dielectric properties as well as electrostrictive properties in barium strontium titanate [(Ba1-xSrx)TiO3,… read more here.
Keywords: barium strontium; high electric; electric field; free ferroelectrics ... See more keywords
Structural and dielectric properties of Bi-doped barium strontium titanate nanopowders synthesized by sol–gel method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2016.05.001
Abstract: Abstract Nano-crystalline barium strontium titanate, Ba0.5Sr0.5TiO3, (BST) powders were synthesized by sol–gel method, and the effects of Bi-doped on the microstructure and dielectric properties of BST powders were investigated. At first, the stable BST sols… read more here.
Keywords: dielectric; strontium titanate; synthesized sol; barium strontium ... See more keywords
Influence of nanometric microstructural development on thermophysical properties of lanthanum-doped strontium titanate
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2021.124867
Abstract: Abstract The evolution of imperfect crystal from a highly amorphous structure to an ordered crystalline structure via sintering has demonstrated a significant development onto the thermophysical properties. Therefore, a series of La-doped strontium titanate with… read more here.
Keywords: doped strontium; development thermophysical; development; thermophysical properties ... See more keywords
The equilibrium crystal shape of strontium titanate: Impact of donor doping
Sign Up to like & getrecommendations! Published in 2017 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2016.09.017
Abstract: Abstract The present study investigates the impact of point defect concentrations on the equilibrium crystal shape of strontium titanate. Therefore the shape of intergranular pores in coarse microstructures was observed. The point defect concentration was… read more here.
Keywords: strontium titanate; equilibrium crystal; crystal shape; shape ... See more keywords