Matches in SemOpenAlex for { <https://semopenalex.org/work/W4295737740> ?p ?o ?g. }
- W4295737740 endingPage "151" @default.
- W4295737740 startingPage "143" @default.
- W4295737740 abstract "PbTiO3-based piezoelectric ceramics are key materials for developing various electromechanical transducers. For high-power ultrasonic transducers, piezoelectric ceramics are required to possess large piezoelectric coefficient (d33) and high mechanical quality factor (Qm). Although acceptor dopants can improve Qm, they also deteriorate d33. If suitable piezoelectricity-beneficial donor dopants can be introduced into acceptor-doped ceramics, it is very possible to obtain large d33 and high Qm simultaneously in donor and acceptor co-doped ceramics. In this work, a series of x mol% Sm and y mol% Mn co-doped Pb(Mg1/3Nb2/3)O3–30PbTiO3 (PMN-30PT: xSm, yMn) ceramics were prepared by the solid-phase sintered method. The crystal structure, local domain structure and electromechanical properties were systematically analyzed. Optimal performances were obtained in PMN-30PT: 2.5Sm, 1–2Mn ceramics with d33=860–543 pC/N, Qm=495–754, and dielectric loss tanδ=0.0055–0.0086. This high performance originates from the combined effects of (MnTi″−Vo••)× defect dipoles and the local structural heterogeneity." @default.
- W4295737740 created "2022-09-15" @default.
- W4295737740 creator A5017260479 @default.
- W4295737740 creator A5021362384 @default.
- W4295737740 creator A5034874739 @default.
- W4295737740 creator A5043946051 @default.
- W4295737740 creator A5049689398 @default.
- W4295737740 creator A5065037360 @default.
- W4295737740 creator A5081055831 @default.
- W4295737740 date "2023-02-01" @default.
- W4295737740 modified "2023-10-16" @default.
- W4295737740 title "Sm and Mn co-doped PMN-PT piezoelectric ceramics: Defect engineering strategy to achieve large d33 and high Qm" @default.
- W4295737740 cites W1556187477 @default.
- W4295737740 cites W1557486873 @default.
- W4295737740 cites W1607990403 @default.
- W4295737740 cites W1636163908 @default.
- W4295737740 cites W1659425531 @default.
- W4295737740 cites W1921427806 @default.
- W4295737740 cites W1963480369 @default.
- W4295737740 cites W1993721415 @default.
- W4295737740 cites W1999666689 @default.
- W4295737740 cites W1999890822 @default.
- W4295737740 cites W2006372877 @default.
- W4295737740 cites W2008567474 @default.
- W4295737740 cites W2014459486 @default.
- W4295737740 cites W2015426248 @default.
- W4295737740 cites W2018904716 @default.
- W4295737740 cites W2029272691 @default.
- W4295737740 cites W2040400680 @default.
- W4295737740 cites W2044717402 @default.
- W4295737740 cites W2048582104 @default.
- W4295737740 cites W2050458426 @default.
- W4295737740 cites W2051568694 @default.
- W4295737740 cites W2056802884 @default.
- W4295737740 cites W2064090982 @default.
- W4295737740 cites W2066987956 @default.
- W4295737740 cites W2069223426 @default.
- W4295737740 cites W2082741766 @default.
- W4295737740 cites W2093227192 @default.
- W4295737740 cites W2100432138 @default.
- W4295737740 cites W2102479576 @default.
- W4295737740 cites W2111887934 @default.
- W4295737740 cites W2126503108 @default.
- W4295737740 cites W2150491804 @default.
- W4295737740 cites W2196226642 @default.
- W4295737740 cites W2253799183 @default.
- W4295737740 cites W2285056141 @default.
- W4295737740 cites W2314658879 @default.
- W4295737740 cites W2333289922 @default.
- W4295737740 cites W2531262704 @default.
- W4295737740 cites W2560922124 @default.
- W4295737740 cites W2606230173 @default.
- W4295737740 cites W2793455712 @default.
- W4295737740 cites W2795865648 @default.
- W4295737740 cites W2809633423 @default.
- W4295737740 cites W2885469068 @default.
- W4295737740 cites W2950083327 @default.
- W4295737740 cites W2952509993 @default.
- W4295737740 cites W2997484245 @default.
- W4295737740 cites W3005899528 @default.
- W4295737740 cites W3040381698 @default.
- W4295737740 cites W3046263219 @default.
- W4295737740 cites W3111313576 @default.
- W4295737740 cites W3117961735 @default.
- W4295737740 cites W3138487365 @default.
- W4295737740 cites W3197007042 @default.
- W4295737740 cites W4205721914 @default.
- W4295737740 cites W4210974111 @default.
- W4295737740 doi "https://doi.org/10.1016/j.jmst.2022.08.004" @default.
- W4295737740 hasPublicationYear "2023" @default.
- W4295737740 type Work @default.
- W4295737740 citedByCount "5" @default.
- W4295737740 countsByYear W42957377402023 @default.
- W4295737740 crossrefType "journal-article" @default.
- W4295737740 hasAuthorship W4295737740A5017260479 @default.
- W4295737740 hasAuthorship W4295737740A5021362384 @default.
- W4295737740 hasAuthorship W4295737740A5034874739 @default.
- W4295737740 hasAuthorship W4295737740A5043946051 @default.
- W4295737740 hasAuthorship W4295737740A5049689398 @default.
- W4295737740 hasAuthorship W4295737740A5065037360 @default.
- W4295737740 hasAuthorship W4295737740A5081055831 @default.
- W4295737740 hasConcept C100082104 @default.
- W4295737740 hasConcept C121332964 @default.
- W4295737740 hasConcept C133386390 @default.
- W4295737740 hasConcept C134132462 @default.
- W4295737740 hasConcept C135405054 @default.
- W4295737740 hasConcept C159985019 @default.
- W4295737740 hasConcept C191952053 @default.
- W4295737740 hasConcept C192562407 @default.
- W4295737740 hasConcept C26873012 @default.
- W4295737740 hasConcept C2779892579 @default.
- W4295737740 hasConcept C49040817 @default.
- W4295737740 hasConcept C57863236 @default.
- W4295737740 hasConceptScore W4295737740C100082104 @default.
- W4295737740 hasConceptScore W4295737740C121332964 @default.
- W4295737740 hasConceptScore W4295737740C133386390 @default.
- W4295737740 hasConceptScore W4295737740C134132462 @default.
- W4295737740 hasConceptScore W4295737740C135405054 @default.