Enhanced electrical properties in Nd and Ce co-doped CaBi4Ti4O15 high temperature piezoceramics
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.07.044
Abstract: Abstract Lead-free piezoelectric material with excellent piezoelectric properties and high Curie temperature is necessary for practical applications. In this work, (Nd, Ce) co-doped CaBi4Ti4O15 (CBT) ceramics were prepared by the conventional solid-state reaction technique. The… read more here.
Keywords: temperature; enhanced electrical; doped cabi4ti4o15; high temperature ... See more keywords
Enhanced electrical conductivity of TiO2/graphene: The role of introducing Ca2+
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.154280
Abstract: Abstract Titanium dioxide (TiO2) is widely used as coating in polymer materials due to its high visible light transmittance, long-term chemical stability and low cost. However, these materials are easily to generate electrostatic discharge and… read more here.
Keywords: tio2; enhanced electrical; conductivity; ca2 ... See more keywords
Experimental and theoretical study on enhanced electrical properties of nickel-substituted La0.5Sr0.5CoO3−δ ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.02.063
Abstract: Abstract The effect of Ni substitution on the thermal behavior, crystal structure, densification, and electrical properties of La0.5Sr0.5Co1–yNiyO3-δ (y = 0.00–0.08) (LSCN) ceramics was discussed based on experimental measurements and theoretical calculations to search for… read more here.
Keywords: theoretical study; enhanced electrical; la0 5sr0; experimental theoretical ... See more keywords
Simultaneously enhanced electrical stability and nonlinearity in ZnO varistor ceramics: Role of Si-stabilized δ-Bi2O3 phase
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.12.008
Abstract: Abstract In the present study, simultaneously enhanced electrical stability (low degradation rate of 8.0 × 10-3 mA⚫ h1/2) and high nonlinear coefficient of 56 were obtained in ZnO varistors by doping SiO2. To clarify the mechanism of enhanced… read more here.
Keywords: enhanced electrical; nonlinearity; bi2o3 phase; simultaneously enhanced ... See more keywords
Enhanced electrical activity induced by high-energy milling in lead-free BCST piezoceramics
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.126664
Abstract: Abstract (Ba,Ca)(Sn,Ti)O3 (BCST), a potential lead-free piezoceramic, faces serious shortcoming in view of its low Curie temperature (Tc), limiting its practical applications. The present work utilizes conventional sintering route assisted by high-energy milling technique for… read more here.
Keywords: lead free; enhanced electrical; high energy; energy milling ... See more keywords
Enhanced electrical and ferrimagnetic properties of bismuth substituted yttrium iron garnets
Sign Up to like & getrecommendations! Published in 2021 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2021.412988
Abstract: Abstract Y3-xBixFe5O12 (0 ≤ x ≤ 1.0) powders are successfully prepared by sol-gel auto-combustion method. The structural, morphological, electrical and magnetic properties of bismuth substituted YIG are systematically studied and reported. The phase formation and position of… read more here.
Keywords: substituted yttrium; electrical ferrimagnetic; enhanced electrical; properties bismuth ... See more keywords
Simultaneously enhanced electrical conductivity and strength in Cu/graphene/Cu sandwiched nanofilm
Sign Up to like & getrecommendations! Published in 2020 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2020.06.051
Abstract: Abstract Cu/graphene/Cu sandwiched nanofilms with a thickness of ~100 nm were prepared on SiO2/Si substrates by a combined process of magnetron sputtering and graphene transfer. Except for an enhancement of 14.9% on hardness as compared to… read more here.
Keywords: enhanced electrical; graphene; graphene sandwiched; simultaneously enhanced ... See more keywords
MoS2 for Enhanced Electrical Performance of Ultrathin Copper Films.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b03381
Abstract: Copper nanowires are widely used as on-chip interconnects due to their superior conductivity. However, with aggressive Cu interconnect scaling, surface scattering of electrons drastically increases the electrical resistivity. In this work, we have studied the… read more here.
Keywords: mos2 enhanced; enhanced electrical; copper; performance ultrathin ... See more keywords
Enhanced Electrical Conductivity of Carbon Nanotube-Based Elastomer Nanocomposites Prepared by Microwave Curing
Sign Up to like & getrecommendations! Published in 2019 at "Polymers"
DOI: 10.3390/polym11071212
Abstract: Nanocomposites consisting of polydimethylsiloxane (PDMS) and well-dispersed carbon nanotubes (CNT) can be cured by microwave radiation within a minute, forming a conductive network within the cured materials. Microwave irradiation delivers energy directly to the inner… read more here.
Keywords: carbon; microwave irradiation; enhanced electrical; microwave curing ... See more keywords