Matches in SemOpenAlex for { <https://semopenalex.org/work/W831462925> ?p ?o ?g. }
- W831462925 endingPage "70" @default.
- W831462925 startingPage "55" @default.
- W831462925 abstract "In a composite consisting of magnetostrictive and piezoelectric phases, the magnetoelectric (ME) effect is the result of a “product-property,” that is the mechanical deformation due to magnetostriction results in a dielectric polarization due to the piezoelectric effect. The early works on ME composites dealt with CoFe 2 O 4 and BaTiO 3 and were prepared by two methods: sintering and unidirectional solidification of eutectic melts. Both types of composites developed microcracks due to thermal expansion mismatch and yielded ME coefficients that were a factor 40–60 smaller than calculated values. Possible causes include (1) microcracks, defects, and impurities that result from incompatible structural and thermal properties of the two phases, leading to poor mechanical coupling and (2) a large leakage current resulting in loss of polarization. Harshe, Dougherty, and Newnham, in their pioneering work on ME composites, proposed a theoretical model for multilayer heterostructures with alternating layers of magnetostrictive and piezoelectric phases. A multilayer structure is expected to be far superior to bulk composites due to reduction in leakage current, and the structure can easily be poled electrically to further enhance the piezoelectricity. This chapter is on thick film and thin film layered composites with ferroelectric oxides and ferromagnetic or ferrimagnetic metals/alloys or oxides. Ferromagnetic/ferrimagnetic oxides, including ferrites, manganites, 3d-transition metals/alloys for the magnetic phase and lead zirconate titanate (PZT), barium titanate (BTO), or lead magnesium niobate-lead titanate (PMN-PT) for the ferroelectric phase, are considered. Recent efforts on composites with piezoelectric AlN, lanthanum-gallium-tantalate (langatate), and quartz are also addressed." @default.
- W831462925 created "2016-06-24" @default.
- W831462925 creator A5035859727 @default.
- W831462925 date "2015-01-01" @default.
- W831462925 modified "2023-09-26" @default.
- W831462925 title "Layered multiferroic composites" @default.
- W831462925 cites W1577029877 @default.
- W831462925 cites W1875653116 @default.
- W831462925 cites W1965276859 @default.
- W831462925 cites W1968810415 @default.
- W831462925 cites W1969080976 @default.
- W831462925 cites W1971196165 @default.
- W831462925 cites W1972246309 @default.
- W831462925 cites W1974254058 @default.
- W831462925 cites W1976098242 @default.
- W831462925 cites W1977105052 @default.
- W831462925 cites W1979929509 @default.
- W831462925 cites W1982490186 @default.
- W831462925 cites W1985650238 @default.
- W831462925 cites W1991300991 @default.
- W831462925 cites W1992516942 @default.
- W831462925 cites W1993172703 @default.
- W831462925 cites W1993317635 @default.
- W831462925 cites W1996032181 @default.
- W831462925 cites W2002279340 @default.
- W831462925 cites W2008082077 @default.
- W831462925 cites W2008710761 @default.
- W831462925 cites W2010095804 @default.
- W831462925 cites W2011165288 @default.
- W831462925 cites W2011858891 @default.
- W831462925 cites W2015642348 @default.
- W831462925 cites W2015687649 @default.
- W831462925 cites W2023320622 @default.
- W831462925 cites W2027693050 @default.
- W831462925 cites W2031318457 @default.
- W831462925 cites W2035031914 @default.
- W831462925 cites W2035626594 @default.
- W831462925 cites W2037112544 @default.
- W831462925 cites W2040027486 @default.
- W831462925 cites W2041170025 @default.
- W831462925 cites W2056254814 @default.
- W831462925 cites W2059546132 @default.
- W831462925 cites W2061286397 @default.
- W831462925 cites W2065105610 @default.
- W831462925 cites W2066310946 @default.
- W831462925 cites W2067260305 @default.
- W831462925 cites W2067303216 @default.
- W831462925 cites W2069478952 @default.
- W831462925 cites W2070735503 @default.
- W831462925 cites W2073554254 @default.
- W831462925 cites W2076747308 @default.
- W831462925 cites W2078882059 @default.
- W831462925 cites W2081566025 @default.
- W831462925 cites W2082130979 @default.
- W831462925 cites W2082824695 @default.
- W831462925 cites W2084473605 @default.
- W831462925 cites W2089550375 @default.
- W831462925 cites W2089588888 @default.
- W831462925 cites W2093132273 @default.
- W831462925 cites W2098577747 @default.
- W831462925 cites W2130329219 @default.
- W831462925 cites W2132117242 @default.
- W831462925 cites W2139086045 @default.
- W831462925 cites W2158517439 @default.
- W831462925 cites W2167739358 @default.
- W831462925 cites W2316388636 @default.
- W831462925 cites W2322060480 @default.
- W831462925 cites W2323001741 @default.
- W831462925 cites W4230590266 @default.
- W831462925 cites W4246529516 @default.
- W831462925 doi "https://doi.org/10.1016/b978-1-78242-254-9.00003-2" @default.
- W831462925 hasPublicationYear "2015" @default.
- W831462925 type Work @default.
- W831462925 sameAs 831462925 @default.
- W831462925 citedByCount "1" @default.
- W831462925 countsByYear W8314629252018 @default.
- W831462925 crossrefType "book-chapter" @default.
- W831462925 hasAuthorship W831462925A5035859727 @default.
- W831462925 hasConcept C123266903 @default.
- W831462925 hasConcept C133386390 @default.
- W831462925 hasConcept C159985019 @default.
- W831462925 hasConcept C192562407 @default.
- W831462925 hasConcept C49040817 @default.
- W831462925 hasConcept C79090758 @default.
- W831462925 hasConceptScore W831462925C123266903 @default.
- W831462925 hasConceptScore W831462925C133386390 @default.
- W831462925 hasConceptScore W831462925C159985019 @default.
- W831462925 hasConceptScore W831462925C192562407 @default.
- W831462925 hasConceptScore W831462925C49040817 @default.
- W831462925 hasConceptScore W831462925C79090758 @default.
- W831462925 hasLocation W8314629251 @default.
- W831462925 hasOpenAccess W831462925 @default.
- W831462925 hasPrimaryLocation W8314629251 @default.
- W831462925 hasRelatedWork W1969651275 @default.
- W831462925 hasRelatedWork W1994103032 @default.
- W831462925 hasRelatedWork W2011052271 @default.
- W831462925 hasRelatedWork W2014315543 @default.
- W831462925 hasRelatedWork W2051270029 @default.