Ultrahigh Piezoelectric Performance through Synergistic Compositional and Microstructural Engineering
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105715
Abstract: Piezoelectric materials enable the conversion of mechanical energy into electrical energy and vice‐versa. Ultrahigh piezoelectricity has been only observed in single crystals. Realization of piezoelectric ceramics with longitudinal piezoelectric constant (d33) close to 2000 pC… read more here.
Keywords: piezoelectric performance; performance; piezoelectricity; ultrahigh piezoelectric ... See more keywords
Factors affecting the piezoelectric performance of ceramic-polymer composites: A comprehensive review
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.03.126
Abstract: Abstract Over the past few decades, piezoelectric materials have emerged as one of the powerful platforms for energy harvesting applications. Nowadays, they offer sustainable solutions for high-performance, low-power electronic devices required in numerous industry fields… read more here.
Keywords: review; performance; ceramic polymer; piezoelectric performance ... See more keywords
High piezoelectric performance and domain configurations of (K0.45Na0.55)0.98Li0.02Nb0.76Ta0.18Sb0.06O3 lead-free ceramics prepared by two-step sintering
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.09.017
Abstract: Abstract Research for high-performance lead-free piezoelectric materials has become an urgent issue from the environmental concern. Very limited attempts on two-step sintering had been made so far. In this study, (K0.45Na0.55)0.98Li0.02Nb0.76Ta0.18Sb0.06O3 ceramics were prepared by… read more here.
Keywords: two step; domain; step sintering; piezoelectric performance ... See more keywords
Characterization and high piezoelectric performance of Pb(Fe1/2Nb1/2)O3–Pb(In1/2Nb1/2)O3–PbTiO3 ternary ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic Chemistry Frontiers"
DOI: 10.1039/c9qi01022j
Abstract: The flexible lattice parameters and the lattice strain of an electric-field-induced monoclinic phase at the MPB composition of 0.84PFN–0.07PIN–0.09PT. read more here.
Keywords: high piezoelectric; fe1 2nb1; 2nb1 in1; characterization high ... See more keywords
Piezoelectric performance improvement of ScAlN film and two‐port SAW resonator application
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.2714
Abstract: Highly c -axis-oriented scandium-doped aluminium nitride films (ScAlN) were prepared on platinum substrates by DC magnetron sputtering. The effect of sputtering power on the crystal quality and piezoelectric properties of ScAlN thin film was investigated.… read more here.
Keywords: saw resonator; scaln film; piezoelectric properties; film ... See more keywords
Doubling up piezoelectric performance
Sign Up to like & getrecommendations! Published in 2019 at "Science"
DOI: 10.1126/science.aax0693
Abstract: Trace amounts of samarium greatly improve materials used in sonar and ultrasound imaging Piezoelectrics change in length when an electric field is applied, and good materials have large piezoelectric coefficients, the ratio of elongation to… read more here.
Keywords: doubling piezoelectric; performance; piezoelectric performance;