Matches in SemOpenAlex for { <https://semopenalex.org/work/W3217347057> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W3217347057 endingPage "241" @default.
- W3217347057 startingPage "237" @default.
- W3217347057 abstract "Here we demonstrate negative capacitance (NC) characteristics of a ferroelectric–dielectric (FE–DE) capacitor by means of a fully numerical, self-consistent simulation based on the Miller model (MM) and Poisson’s equation. Over the years, the Landau model (LM) has been widely used, which fits experimental data of spontaneous polarization versus electric field ( <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>${P}-{E}_{mathrm {FE}}$ </tex-math></inline-formula> ) characteristics using a so-called “S-curve”; however, it cannot capture different transitions of polarization switching and can also fail to properly represent the material properties of certain FEs. To overcome such limitations of the LM, we have used the MM to simulate an FE–DE capacitor. Even though the MM seemingly fails to show steep switching characteristics due to the absence of the negative slope in the <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>${P}-{E}_{mathrm {FE}}$ </tex-math></inline-formula> curve unlike the LM, our simulation exhibits the NC characteristics of FE–DE capacitors with significant internal voltage amplification. Notably, we explore the effect of different transitions of polarization switching by varying the coercive field of FE within the MM, and exhibit that greater NC characteristics can be achieved with a FE having a more abrupt switching transition. We have also investigated the impact of other material parameters of FE, such as saturation and remnant polarization, on the NC characteristics of FE–DE capacitors. Our results provide comprehensive insight into the mechanism of FE-DE capacitors, suggesting sophisticated engineering of material and device parameters to seek desired performance of NC devices." @default.
- W3217347057 created "2021-12-06" @default.
- W3217347057 creator A5047049617 @default.
- W3217347057 creator A5082991975 @default.
- W3217347057 date "2022-01-01" @default.
- W3217347057 modified "2023-10-03" @default.
- W3217347057 title "Simulation of Negative Capacitance Based on the Miller Model: Beyond the Limitation of the Landau Model" @default.
- W3217347057 cites W1979467415 @default.
- W3217347057 cites W2007656487 @default.
- W3217347057 cites W2013468429 @default.
- W3217347057 cites W2016106189 @default.
- W3217347057 cites W2140282181 @default.
- W3217347057 cites W2290612976 @default.
- W3217347057 cites W2331123565 @default.
- W3217347057 cites W2554585469 @default.
- W3217347057 cites W2584258424 @default.
- W3217347057 cites W2773084460 @default.
- W3217347057 cites W2790530965 @default.
- W3217347057 cites W2791110343 @default.
- W3217347057 cites W2795401355 @default.
- W3217347057 cites W2918214018 @default.
- W3217347057 cites W2964682202 @default.
- W3217347057 cites W3048568523 @default.
- W3217347057 cites W3101035070 @default.
- W3217347057 cites W4239160615 @default.
- W3217347057 cites W4242128229 @default.
- W3217347057 doi "https://doi.org/10.1109/ted.2021.3124475" @default.
- W3217347057 hasPublicationYear "2022" @default.
- W3217347057 type Work @default.
- W3217347057 sameAs 3217347057 @default.
- W3217347057 citedByCount "4" @default.
- W3217347057 countsByYear W32173470572022 @default.
- W3217347057 countsByYear W32173470572023 @default.
- W3217347057 crossrefType "journal-article" @default.
- W3217347057 hasAuthorship W3217347057A5047049617 @default.
- W3217347057 hasAuthorship W3217347057A5082991975 @default.
- W3217347057 hasConcept C114614502 @default.
- W3217347057 hasConcept C121332964 @default.
- W3217347057 hasConcept C133386390 @default.
- W3217347057 hasConcept C147789679 @default.
- W3217347057 hasConcept C165801399 @default.
- W3217347057 hasConcept C17525397 @default.
- W3217347057 hasConcept C184720557 @default.
- W3217347057 hasConcept C185592680 @default.
- W3217347057 hasConcept C192562407 @default.
- W3217347057 hasConcept C205049153 @default.
- W3217347057 hasConcept C26873012 @default.
- W3217347057 hasConcept C30066665 @default.
- W3217347057 hasConcept C33923547 @default.
- W3217347057 hasConcept C37914503 @default.
- W3217347057 hasConcept C52192207 @default.
- W3217347057 hasConcept C60799052 @default.
- W3217347057 hasConcept C62520636 @default.
- W3217347057 hasConcept C79090758 @default.
- W3217347057 hasConceptScore W3217347057C114614502 @default.
- W3217347057 hasConceptScore W3217347057C121332964 @default.
- W3217347057 hasConceptScore W3217347057C133386390 @default.
- W3217347057 hasConceptScore W3217347057C147789679 @default.
- W3217347057 hasConceptScore W3217347057C165801399 @default.
- W3217347057 hasConceptScore W3217347057C17525397 @default.
- W3217347057 hasConceptScore W3217347057C184720557 @default.
- W3217347057 hasConceptScore W3217347057C185592680 @default.
- W3217347057 hasConceptScore W3217347057C192562407 @default.
- W3217347057 hasConceptScore W3217347057C205049153 @default.
- W3217347057 hasConceptScore W3217347057C26873012 @default.
- W3217347057 hasConceptScore W3217347057C30066665 @default.
- W3217347057 hasConceptScore W3217347057C33923547 @default.
- W3217347057 hasConceptScore W3217347057C37914503 @default.
- W3217347057 hasConceptScore W3217347057C52192207 @default.
- W3217347057 hasConceptScore W3217347057C60799052 @default.
- W3217347057 hasConceptScore W3217347057C62520636 @default.
- W3217347057 hasConceptScore W3217347057C79090758 @default.
- W3217347057 hasFunder F4320314000 @default.
- W3217347057 hasFunder F4320326644 @default.
- W3217347057 hasFunder F4320334593 @default.
- W3217347057 hasIssue "1" @default.
- W3217347057 hasLocation W32173470571 @default.
- W3217347057 hasOpenAccess W3217347057 @default.
- W3217347057 hasPrimaryLocation W32173470571 @default.
- W3217347057 hasRelatedWork W1973738161 @default.
- W3217347057 hasRelatedWork W2053508813 @default.
- W3217347057 hasRelatedWork W2062293089 @default.
- W3217347057 hasRelatedWork W2092872563 @default.
- W3217347057 hasRelatedWork W2143128254 @default.
- W3217347057 hasRelatedWork W2164607314 @default.
- W3217347057 hasRelatedWork W2358006184 @default.
- W3217347057 hasRelatedWork W2522130757 @default.
- W3217347057 hasRelatedWork W2888296733 @default.
- W3217347057 hasRelatedWork W4253731651 @default.
- W3217347057 hasVolume "69" @default.
- W3217347057 isParatext "false" @default.
- W3217347057 isRetracted "false" @default.
- W3217347057 magId "3217347057" @default.
- W3217347057 workType "article" @default.