FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2064672099> ?p ?o ?g. }

• W2064672099 endingPage "6682" @default.
• W2064672099 startingPage "6676" @default.
• W2064672099 abstract "The first application of variable-temperature 27Al MAS NMR spectroscopy to the satellite transitions in the characterization of a structural phase transition is presented by an investigation of Friedels salt (Ca2Al(OH)6Cl·2H2O) over the temperature range from −121 to 109 °C. Accurate values for the 27Al quadrupole coupling parameters (CQ and ηQ) and the isotropic chemical shifts are obtained from either the manifold of spinning sidebands for the satellite transitions or the line shape observed for the central transition. These data demonstrate that the quadrupole coupling parameters clearly reflect the structural α−β phase transition for Friedels salt at about 34 °C, whereas the isotropic chemical shift is invariant over the studied temperature range. The variations in CQ and ηQ with temperature show a parabolic decrease in CQ and an increase in ηQ with increasing temperature for the α form of Friedels salt, while only a small linear decrease in CQ with increasing temperature and a temperature-independent value for ηQ are observed for the β form. The nonlinear variations of CQ and ηQ with temperature for the α form and their relationships with changes in the structural parameters associated with thermal expansion of the unit cell are discussed. Finally, the abrupt changes in CQ and ηQ at the temperature for the phase transition are investigated by point-monopole calculations of the 27Al electric-field gradient tensor, which strongly suggest that hydrogen bonding plays an important role in the structural changes that occur during the phase transition." @default.
• W2064672099 created "2016-06-24" @default.
• W2064672099 creator A5002783316 @default.
• W2064672099 creator A5051895008 @default.
• W2064672099 creator A5081338862 @default.
• W2064672099 date "2002-06-21" @default.
• W2064672099 modified "2023-09-27" @default.
• W2064672099 title "Characterization of the α−β Phase Transition in Friedels Salt (Ca₂Al(OH)₆Cl·2H₂O) by Variable-Temperature ²⁷Al MAS NMR Spectroscopy" @default.
• W2064672099 cites W1586244486 @default.
• W2064672099 cites W1968244754 @default.
• W2064672099 cites W1974711152 @default.
• W2064672099 cites W1975138254 @default.
• W2064672099 cites W1995812057 @default.
• W2064672099 cites W1998975295 @default.
• W2064672099 cites W2000268662 @default.
• W2064672099 cites W2008578315 @default.
• W2064672099 cites W2012540594 @default.
• W2064672099 cites W2018697019 @default.
• W2064672099 cites W2028262070 @default.
• W2064672099 cites W2036555611 @default.
• W2064672099 cites W2038613490 @default.
• W2064672099 cites W2057659384 @default.
• W2064672099 cites W2071883351 @default.
• W2064672099 cites W2074019256 @default.
• W2064672099 cites W2077965928 @default.
• W2064672099 cites W2078503652 @default.
• W2064672099 cites W2093556881 @default.
• W2064672099 cites W2320246223 @default.
• W2064672099 cites W2394064275 @default.
• W2064672099 cites W2402743136 @default.
• W2064672099 cites W2478680572 @default.
• W2064672099 cites W2949307341 @default.
• W2064672099 cites W2953214468 @default.
• W2064672099 cites W4300792623 @default.
• W2064672099 cites W2024566567 @default.
• W2064672099 doi "https://doi.org/10.1021/jp014573p" @default.
• W2064672099 hasPublicationYear "2002" @default.
• W2064672099 type Work @default.
• W2064672099 sameAs 2064672099 @default.
• W2064672099 citedByCount "30" @default.
• W2064672099 countsByYear W20646720992012 @default.
• W2064672099 countsByYear W20646720992013 @default.
• W2064672099 countsByYear W20646720992015 @default.
• W2064672099 countsByYear W20646720992016 @default.
• W2064672099 countsByYear W20646720992017 @default.
• W2064672099 countsByYear W20646720992018 @default.
• W2064672099 countsByYear W20646720992019 @default.
• W2064672099 countsByYear W20646720992020 @default.
• W2064672099 countsByYear W20646720992022 @default.
• W2064672099 countsByYear W20646720992023 @default.
• W2064672099 crossrefType "journal-article" @default.
• W2064672099 hasAuthorship W2064672099A5002783316 @default.
• W2064672099 hasAuthorship W2064672099A5051895008 @default.
• W2064672099 hasAuthorship W2064672099A5081338862 @default.
• W2064672099 hasConcept C113196181 @default.
• W2064672099 hasConcept C120665830 @default.
• W2064672099 hasConcept C121332964 @default.
• W2064672099 hasConcept C149288129 @default.
• W2064672099 hasConcept C168384580 @default.
• W2064672099 hasConcept C184050105 @default.
• W2064672099 hasConcept C184779094 @default.
• W2064672099 hasConcept C185592680 @default.
• W2064672099 hasConcept C26873012 @default.
• W2064672099 hasConcept C39353612 @default.
• W2064672099 hasConcept C39984356 @default.
• W2064672099 hasConcept C43617362 @default.
• W2064672099 hasConcept C46141821 @default.
• W2064672099 hasConcept C47542005 @default.
• W2064672099 hasConcept C54101563 @default.
• W2064672099 hasConcept C85725439 @default.
• W2064672099 hasConcept C97355855 @default.
• W2064672099 hasConceptScore W2064672099C113196181 @default.
• W2064672099 hasConceptScore W2064672099C120665830 @default.
• W2064672099 hasConceptScore W2064672099C121332964 @default.
• W2064672099 hasConceptScore W2064672099C149288129 @default.
• W2064672099 hasConceptScore W2064672099C168384580 @default.
• W2064672099 hasConceptScore W2064672099C184050105 @default.
• W2064672099 hasConceptScore W2064672099C184779094 @default.
• W2064672099 hasConceptScore W2064672099C185592680 @default.
• W2064672099 hasConceptScore W2064672099C26873012 @default.
• W2064672099 hasConceptScore W2064672099C39353612 @default.
• W2064672099 hasConceptScore W2064672099C39984356 @default.
• W2064672099 hasConceptScore W2064672099C43617362 @default.
• W2064672099 hasConceptScore W2064672099C46141821 @default.
• W2064672099 hasConceptScore W2064672099C47542005 @default.
• W2064672099 hasConceptScore W2064672099C54101563 @default.
• W2064672099 hasConceptScore W2064672099C85725439 @default.
• W2064672099 hasConceptScore W2064672099C97355855 @default.
• W2064672099 hasIssue "28" @default.
• W2064672099 hasLocation W20646720991 @default.
• W2064672099 hasOpenAccess W2064672099 @default.
• W2064672099 hasPrimaryLocation W20646720991 @default.
• W2064672099 hasRelatedWork W1971737212 @default.
• W2064672099 hasRelatedWork W1984367750 @default.
• W2064672099 hasRelatedWork W2010350502 @default.
• W2064672099 hasRelatedWork W2038613490 @default.
• W2064672099 hasRelatedWork W2039385227 @default.
• W2064672099 hasRelatedWork W2058886797 @default.

• next