Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385841376> ?p ?o ?g. }
- W4385841376 endingPage "145387" @default.
- W4385841376 startingPage "145387" @default.
- W4385841376 abstract "Designing a new high-performance lead-free ceramic has become a cutting-edge research topic due to growing concerns about the toxic nature of lead-based materials. In this work, a convenient strategy of compositional design and domain engineering is applied to the lead-fee BiFeO3-BaTiO3 ceramics which provides a flexible polarization free-energy profile for domain switching. Here, simultaneously enhanced dynamic piezoelectric constant (d33* ≈ 772 pm/V) and a good thermal-stability (Δd33* ≈ 26% over the temperature of 20–180 °C) are achieved with a high Curie temperature (TC) of 432 °C. This high piezoelectric strain performance is collectively attributed to multiple effects such as thermal quenching, suppression of defect charges by donor doping, chemically induced local structure heterogeneity, and electric field-induced phase transition. Furthermore, the addition of BT content decreased octahedral tilting that reduce anisotropy for domain switching and increased in tetragonality (cT/aT) providing a wider polar length for B-site cation displacement, leading to high piezoelectric strain performance. Atomic-resolution transmission electron microscopy and piezoelectric force microscopy combined with X-ray diffraction results strongly support the origin of high piezoelectricity. The high and temperature-stable piezoelectric strain response of this work is superior to those of other lead-free ceramics. The synergistic approach of composition design and the concept present here for the origin of high strain response provides a paradigm for the development of new materials for high-temperature piezoelectric actuator applications." @default.
- W4385841376 created "2023-08-16" @default.
- W4385841376 creator A5005113512 @default.
- W4385841376 creator A5025678097 @default.
- W4385841376 creator A5026670881 @default.
- W4385841376 creator A5039068720 @default.
- W4385841376 creator A5044699355 @default.
- W4385841376 creator A5049340125 @default.
- W4385841376 creator A5063326703 @default.
- W4385841376 creator A5086664284 @default.
- W4385841376 creator A5087182077 @default.
- W4385841376 date "2023-10-01" @default.
- W4385841376 modified "2023-10-15" @default.
- W4385841376 title "Design and development of a new lead-free BiFeO3-BaTiO3 quenched ceramics for high piezoelectric strain performance" @default.
- W4385841376 cites W1530040469 @default.
- W4385841376 cites W1567056218 @default.
- W4385841376 cites W1772039856 @default.
- W4385841376 cites W1842559035 @default.
- W4385841376 cites W1983328645 @default.
- W4385841376 cites W1989546949 @default.
- W4385841376 cites W1999860538 @default.
- W4385841376 cites W2060084266 @default.
- W4385841376 cites W2078782490 @default.
- W4385841376 cites W2086425874 @default.
- W4385841376 cites W2090379456 @default.
- W4385841376 cites W2116370423 @default.
- W4385841376 cites W2147593136 @default.
- W4385841376 cites W2162597960 @default.
- W4385841376 cites W2171687796 @default.
- W4385841376 cites W2511230822 @default.
- W4385841376 cites W2531459751 @default.
- W4385841376 cites W2541788425 @default.
- W4385841376 cites W2553283725 @default.
- W4385841376 cites W2589686657 @default.
- W4385841376 cites W2617284163 @default.
- W4385841376 cites W2769530283 @default.
- W4385841376 cites W2783308716 @default.
- W4385841376 cites W2794809932 @default.
- W4385841376 cites W2795865648 @default.
- W4385841376 cites W2797031288 @default.
- W4385841376 cites W2800372651 @default.
- W4385841376 cites W2803492240 @default.
- W4385841376 cites W2804704773 @default.
- W4385841376 cites W2811011294 @default.
- W4385841376 cites W2884252000 @default.
- W4385841376 cites W2890763638 @default.
- W4385841376 cites W2893172834 @default.
- W4385841376 cites W2895696090 @default.
- W4385841376 cites W2897052154 @default.
- W4385841376 cites W2899849087 @default.
- W4385841376 cites W2930871746 @default.
- W4385841376 cites W2959558201 @default.
- W4385841376 cites W2962859889 @default.
- W4385841376 cites W2967949933 @default.
- W4385841376 cites W2973520155 @default.
- W4385841376 cites W2981056299 @default.
- W4385841376 cites W2982444684 @default.
- W4385841376 cites W2984221756 @default.
- W4385841376 cites W2990794818 @default.
- W4385841376 cites W2991272439 @default.
- W4385841376 cites W3011058193 @default.
- W4385841376 cites W3016252508 @default.
- W4385841376 cites W3018658473 @default.
- W4385841376 cites W3024981261 @default.
- W4385841376 cites W3027941204 @default.
- W4385841376 cites W3033266075 @default.
- W4385841376 cites W3037750299 @default.
- W4385841376 cites W3043335789 @default.
- W4385841376 cites W3043367140 @default.
- W4385841376 cites W3043837941 @default.
- W4385841376 cites W3082561327 @default.
- W4385841376 cites W3107287661 @default.
- W4385841376 cites W3116832598 @default.
- W4385841376 cites W3118746769 @default.
- W4385841376 cites W3147442930 @default.
- W4385841376 cites W3204127089 @default.
- W4385841376 cites W4213259742 @default.
- W4385841376 cites W4220935539 @default.
- W4385841376 cites W4281786100 @default.
- W4385841376 cites W4281936591 @default.
- W4385841376 cites W4283579191 @default.
- W4385841376 cites W4283736193 @default.
- W4385841376 cites W4296653945 @default.
- W4385841376 cites W4306734823 @default.
- W4385841376 cites W4316035336 @default.
- W4385841376 cites W4317542827 @default.
- W4385841376 cites W4321793870 @default.
- W4385841376 cites W4322768105 @default.
- W4385841376 cites W4366607174 @default.
- W4385841376 cites W4367181474 @default.
- W4385841376 doi "https://doi.org/10.1016/j.cej.2023.145387" @default.
- W4385841376 hasPublicationYear "2023" @default.
- W4385841376 type Work @default.
- W4385841376 citedByCount "0" @default.
- W4385841376 crossrefType "journal-article" @default.
- W4385841376 hasAuthorship W4385841376A5005113512 @default.
- W4385841376 hasAuthorship W4385841376A5025678097 @default.
- W4385841376 hasAuthorship W4385841376A5026670881 @default.