FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2592292348> ?p ?o ?g. }

• W2592292348 abstract "Ferroelectric-dielectric superlattices consisting of alternating layers of ferroelectric ${mathrm{PbTiO}}_{3}$ and dielectric ${mathrm{SrTiO}}_{3}$ exhibit a disordered striped nanodomain pattern, with characteristic length scales of 6 nm for the domain periodicity and 30 nm for the in-plane coherence of the domain pattern. Spatial disorder in the domain pattern gives rise to coherent hard $x$-ray scattering patterns exhibiting intensity speckles. We show here using variable-temperature Bragg-geometry $x$-ray photon correlation spectroscopy that $x$-ray scattering patterns from the disordered domains exhibit a continuous temporal decorrelation due to spontaneous domain fluctuations. The temporal decorrelation can be described using a compressed exponential function, consistent with what has been observed in other systems with arrested dynamics. The fluctuation speeds up at higher temperatures and the thermal activation energy estimated from the Arrhenius model is $0.35ifmmodepmelsetextpmfi{}0.21text{ }text{ }mathrm{eV}$. The magnitude of the energy barrier implies that the complicated energy landscape of the domain structures is induced by pinning mechanisms and domain patterns fluctuate via the generation and annihilation of topological defects similar to soft materials such as block copolymers." @default.
• W2592292348 created "2017-03-16" @default.
• W2592292348 creator A5012783164 @default.
• W2592292348 creator A5014635542 @default.
• W2592292348 creator A5018565864 @default.
• W2592292348 creator A5019174861 @default.
• W2592292348 creator A5022197551 @default.
• W2592292348 creator A5025938463 @default.
• W2592292348 creator A5030364000 @default.
• W2592292348 creator A5045456745 @default.
• W2592292348 creator A5048200275 @default.
• W2592292348 creator A5048420405 @default.
• W2592292348 creator A5062502046 @default.
• W2592292348 creator A5080034063 @default.
• W2592292348 creator A5080658211 @default.
• W2592292348 creator A5085817074 @default.
• W2592292348 creator A5088530836 @default.
• W2592292348 date "2017-02-27" @default.
• W2592292348 modified "2023-10-17" @default.
• W2592292348 title "Thermal Fluctuations of Ferroelectric Nanodomains in a Ferroelectric-Dielectric <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mrow><mml:msub><mml:mrow><mml:mi>PbTiO</mml:mi></mml:mrow><mml:mn>3</mml:mn></mml:msub><mml:mo>/</mml:mo><mml:msub><mml:mrow><mml:mi>SrTiO</mml:mi></mml:mrow><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> Superlattice" @default.
• W2592292348 cites W1493580835 @default.
• W2592292348 cites W1553650702 @default.
• W2592292348 cites W1973790546 @default.
• W2592292348 cites W1992965020 @default.
• W2592292348 cites W1993001029 @default.
• W2592292348 cites W2005053362 @default.
• W2592292348 cites W2009577344 @default.
• W2592292348 cites W2022193985 @default.
• W2592292348 cites W2024758604 @default.
• W2592292348 cites W2040809854 @default.
• W2592292348 cites W2042684333 @default.
• W2592292348 cites W2043400249 @default.
• W2592292348 cites W2045209031 @default.
• W2592292348 cites W2061639293 @default.
• W2592292348 cites W2067324174 @default.
• W2592292348 cites W2074151250 @default.
• W2592292348 cites W2318267563 @default.
• W2592292348 cites W2321637809 @default.
• W2592292348 cites W2331071017 @default.
• W2592292348 cites W3022581516 @default.
• W2592292348 doi "https://doi.org/10.1103/physrevlett.118.097601" @default.
• W2592292348 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28306309" @default.
• W2592292348 hasPublicationYear "2017" @default.
• W2592292348 type Work @default.
• W2592292348 sameAs 2592292348 @default.
• W2592292348 citedByCount "15" @default.
• W2592292348 countsByYear W25922923482018 @default.
• W2592292348 countsByYear W25922923482020 @default.
• W2592292348 countsByYear W25922923482021 @default.
• W2592292348 countsByYear W25922923482022 @default.
• W2592292348 countsByYear W25922923482023 @default.
• W2592292348 crossrefType "journal-article" @default.
• W2592292348 hasAuthorship W2592292348A5012783164 @default.
• W2592292348 hasAuthorship W2592292348A5014635542 @default.
• W2592292348 hasAuthorship W2592292348A5018565864 @default.
• W2592292348 hasAuthorship W2592292348A5019174861 @default.
• W2592292348 hasAuthorship W2592292348A5022197551 @default.
• W2592292348 hasAuthorship W2592292348A5025938463 @default.
• W2592292348 hasAuthorship W2592292348A5030364000 @default.
• W2592292348 hasAuthorship W2592292348A5045456745 @default.
• W2592292348 hasAuthorship W2592292348A5048200275 @default.
• W2592292348 hasAuthorship W2592292348A5048420405 @default.
• W2592292348 hasAuthorship W2592292348A5062502046 @default.
• W2592292348 hasAuthorship W2592292348A5080034063 @default.
• W2592292348 hasAuthorship W2592292348A5080658211 @default.
• W2592292348 hasAuthorship W2592292348A5085817074 @default.
• W2592292348 hasAuthorship W2592292348A5088530836 @default.
• W2592292348 hasBestOaLocation W25922923481 @default.
• W2592292348 hasConcept C120665830 @default.
• W2592292348 hasConcept C121332964 @default.
• W2592292348 hasConcept C133386390 @default.
• W2592292348 hasConcept C177731217 @default.
• W2592292348 hasConcept C186370098 @default.
• W2592292348 hasConcept C191486275 @default.
• W2592292348 hasConcept C192562407 @default.
• W2592292348 hasConcept C26873012 @default.
• W2592292348 hasConcept C49040817 @default.
• W2592292348 hasConcept C62520636 @default.
• W2592292348 hasConcept C79090758 @default.
• W2592292348 hasConceptScore W2592292348C120665830 @default.
• W2592292348 hasConceptScore W2592292348C121332964 @default.
• W2592292348 hasConceptScore W2592292348C133386390 @default.
• W2592292348 hasConceptScore W2592292348C177731217 @default.
• W2592292348 hasConceptScore W2592292348C186370098 @default.
• W2592292348 hasConceptScore W2592292348C191486275 @default.
• W2592292348 hasConceptScore W2592292348C192562407 @default.
• W2592292348 hasConceptScore W2592292348C26873012 @default.
• W2592292348 hasConceptScore W2592292348C49040817 @default.
• W2592292348 hasConceptScore W2592292348C62520636 @default.
• W2592292348 hasConceptScore W2592292348C79090758 @default.
• W2592292348 hasFunder F4320306076 @default.
• W2592292348 hasFunder F4320306084 @default.
• W2592292348 hasIssue "9" @default.
• W2592292348 hasLocation W25922923481 @default.
• W2592292348 hasLocation W25922923482 @default.
• W2592292348 hasLocation W25922923483 @default.
• W2592292348 hasLocation W25922923484 @default.
• W2592292348 hasLocation W25922923485 @default.
• W2592292348 hasOpenAccess W2592292348 @default.
• W2592292348 hasPrimaryLocation W25922923481 @default.

• next