FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051249794> ?p ?o ?g. }

• W2051249794 endingPage "055020" @default.
• W2051249794 startingPage "055020" @default.
• W2051249794 abstract "This paper reports on direct thermal to electrical energy conversion by performing the Olsen cycle on pyroelectric materials. The energy harvesting capability of commercially available [001] oriented 68PbMg1/3Nb2/3O3?32PbTiO3 (PMN?32PT) single crystal capacitors was measured experimentally. An energy density of 100? mJ?cm?3/cycle, corresponding to 4.92?mW?cm?3, was obtained by successively dipping the material in oil baths at temperatures 80 and 170??C and cycling the electric field between 2 and 9? kV?cm?1. Similarly, an energy density of 55?mJ?cm?3/cycle was obtained between 80 and 140??C. An estimated 40% of this energy resulted from the strain polarization due to the rhombohedral to tetragonal phase transition. The strain from this transition disappeared when the maximum operating temperature exceeded the Curie temperature of about 150??C. The optimal low electric field used in the Olsen cycle maximizing the energy harvested was found to be around 2?kV?cm?1. In addition, the material suffered from (i)?dielectric breakdown for electric fields larger than 9? kV?cm?1 and (ii)?cracking from thermal stress for operating temperature differences in excess of 90??C. A physical model predicting the total amount of energy harvested was also derived, accounting for thermal expansion as well as temperature dependent dielectric constant and spontaneous polarization. The model predictions fell within 20% of the experimental results in the temperature range between 80 and 170??C and electric fields ranging from 2 to 9?kV?cm?1." @default.
• W2051249794 created "2016-06-24" @default.
• W2051249794 creator A5027170341 @default.
• W2051249794 creator A5076827882 @default.
• W2051249794 creator A5090682861 @default.
• W2051249794 date "2011-04-19" @default.
• W2051249794 modified "2023-09-27" @default.
• W2051249794 title "The pyroelectric energy harvesting capabilities of PMN–PT near the morphotropic phase boundary" @default.
• W2051249794 cites W148558946 @default.
• W2051249794 cites W1541854113 @default.
• W2051249794 cites W1571662948 @default.
• W2051249794 cites W1623734403 @default.
• W2051249794 cites W1969601186 @default.
• W2051249794 cites W1969626615 @default.
• W2051249794 cites W1970842452 @default.
• W2051249794 cites W1980370355 @default.
• W2051249794 cites W1982016656 @default.
• W2051249794 cites W1991533549 @default.
• W2051249794 cites W1997938874 @default.
• W2051249794 cites W2005663284 @default.
• W2051249794 cites W2008540785 @default.
• W2051249794 cites W2022415742 @default.
• W2051249794 cites W2042834133 @default.
• W2051249794 cites W2044220262 @default.
• W2051249794 cites W2069261563 @default.
• W2051249794 cites W2072831870 @default.
• W2051249794 cites W2073547099 @default.
• W2051249794 cites W2078312551 @default.
• W2051249794 cites W2080349988 @default.
• W2051249794 cites W2090813637 @default.
• W2051249794 cites W2102388930 @default.
• W2051249794 cites W2107988258 @default.
• W2051249794 cites W2132613993 @default.
• W2051249794 cites W2143305973 @default.
• W2051249794 cites W2160384817 @default.
• W2051249794 doi "https://doi.org/10.1088/0964-1726/20/5/055020" @default.
• W2051249794 hasPublicationYear "2011" @default.
• W2051249794 type Work @default.
• W2051249794 sameAs 2051249794 @default.
• W2051249794 citedByCount "117" @default.
• W2051249794 countsByYear W20512497942012 @default.
• W2051249794 countsByYear W20512497942013 @default.
• W2051249794 countsByYear W20512497942014 @default.
• W2051249794 countsByYear W20512497942015 @default.
• W2051249794 countsByYear W20512497942016 @default.
• W2051249794 countsByYear W20512497942017 @default.
• W2051249794 countsByYear W20512497942018 @default.
• W2051249794 countsByYear W20512497942019 @default.
• W2051249794 countsByYear W20512497942020 @default.
• W2051249794 countsByYear W20512497942021 @default.
• W2051249794 countsByYear W20512497942022 @default.
• W2051249794 countsByYear W20512497942023 @default.
• W2051249794 crossrefType "journal-article" @default.
• W2051249794 hasAuthorship W2051249794A5027170341 @default.
• W2051249794 hasAuthorship W2051249794A5076827882 @default.
• W2051249794 hasAuthorship W2051249794A5090682861 @default.
• W2051249794 hasConcept C101518730 @default.
• W2051249794 hasConcept C121332964 @default.
• W2051249794 hasConcept C133386390 @default.
• W2051249794 hasConcept C134306372 @default.
• W2051249794 hasConcept C182762160 @default.
• W2051249794 hasConcept C186370098 @default.
• W2051249794 hasConcept C188324986 @default.
• W2051249794 hasConcept C192562407 @default.
• W2051249794 hasConcept C33923547 @default.
• W2051249794 hasConcept C44280652 @default.
• W2051249794 hasConcept C49040817 @default.
• W2051249794 hasConcept C62354387 @default.
• W2051249794 hasConcept C62520636 @default.
• W2051249794 hasConcept C79090758 @default.
• W2051249794 hasConceptScore W2051249794C101518730 @default.
• W2051249794 hasConceptScore W2051249794C121332964 @default.
• W2051249794 hasConceptScore W2051249794C133386390 @default.
• W2051249794 hasConceptScore W2051249794C134306372 @default.
• W2051249794 hasConceptScore W2051249794C182762160 @default.
• W2051249794 hasConceptScore W2051249794C186370098 @default.
• W2051249794 hasConceptScore W2051249794C188324986 @default.
• W2051249794 hasConceptScore W2051249794C192562407 @default.
• W2051249794 hasConceptScore W2051249794C33923547 @default.
• W2051249794 hasConceptScore W2051249794C44280652 @default.
• W2051249794 hasConceptScore W2051249794C49040817 @default.
• W2051249794 hasConceptScore W2051249794C62354387 @default.
• W2051249794 hasConceptScore W2051249794C62520636 @default.
• W2051249794 hasConceptScore W2051249794C79090758 @default.
• W2051249794 hasIssue "5" @default.
• W2051249794 hasLocation W20512497941 @default.
• W2051249794 hasOpenAccess W2051249794 @default.
• W2051249794 hasPrimaryLocation W20512497941 @default.
• W2051249794 hasRelatedWork W1675265958 @default.
• W2051249794 hasRelatedWork W1968870455 @default.
• W2051249794 hasRelatedWork W1971951993 @default.
• W2051249794 hasRelatedWork W1990444718 @default.
• W2051249794 hasRelatedWork W1993255211 @default.
• W2051249794 hasRelatedWork W202556117 @default.
• W2051249794 hasRelatedWork W2051249794 @default.
• W2051249794 hasRelatedWork W2086649240 @default.
• W2051249794 hasRelatedWork W2154723827 @default.
• W2051249794 hasRelatedWork W3210953251 @default.

• next