Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005122106> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2005122106 endingPage "454" @default.
- W2005122106 startingPage "451" @default.
- W2005122106 abstract "The sign of the nearest-neighbor exchange interaction ${J}_{1}$ and its logarithmic derivative $frac{ensuremath{partial}mathrm{ln}{J}_{1}}{ensuremath{partial}r}$ has been determined for the intermetallic type-II antiferromagnet GdAs. The ${mathrm{As}}^{75}$ nuclear-magnetic-resonance Knight-shift data in the paramagnetic state of GdAs were used to yield a value for the Curie-Weiss temperature $ensuremath{theta}ensuremath{simeq}ensuremath{-}35ifmmode^circelsetextdegreefi{}$K. Combining this value with the N'eel temperature ${T}_{N}ensuremath{simeq}25ifmmode^circelsetextdegreefi{}$K and using the molecular field theory gives ${J}_{1}=ensuremath{-}0.08ifmmode^circelsetextdegreefi{}$K and ${J}_{2}=ensuremath{-}0.40ifmmode^circelsetextdegreefi{}$K. The measurement of the sign of $frac{ensuremath{partial}mathrm{ln}{J}_{1}}{ensuremath{partial}r}$ in GdAs was performed using low-temperature x-ray powder-diffraction techniques in order to study the exchange-striction-induced trigonal lattice distortion for $T<{T}_{N}$. The observed trigonal distortion was found to be a compression along the [111] direction of the NaCl-type GdAs crystal structure. From the sign of the trigonal distortion, it is concluded that $frac{ensuremath{partial}mathrm{ln}{J}_{1}}{ensuremath{partial}r}$ is negative. Similar data for GdP suggest that $frac{ensuremath{partial}mathrm{ln}{J}_{1}}{ensuremath{partial}r}$ is also negative for this compound." @default.
- W2005122106 created "2016-06-24" @default.
- W2005122106 creator A5017934471 @default.
- W2005122106 creator A5072701109 @default.
- W2005122106 date "1967-08-10" @default.
- W2005122106 modified "2023-09-25" @default.
- W2005122106 title "Sign of the Nearest-Neighbor Exchange Interaction and its Derivative in GdAs" @default.
- W2005122106 cites W1969089277 @default.
- W2005122106 cites W1972472930 @default.
- W2005122106 cites W1979996799 @default.
- W2005122106 cites W1984704762 @default.
- W2005122106 cites W1986269100 @default.
- W2005122106 cites W1991914928 @default.
- W2005122106 cites W1995141860 @default.
- W2005122106 cites W2015260979 @default.
- W2005122106 cites W2021573720 @default.
- W2005122106 cites W2034806762 @default.
- W2005122106 cites W2035935008 @default.
- W2005122106 cites W2040871010 @default.
- W2005122106 cites W2055246938 @default.
- W2005122106 cites W2061261188 @default.
- W2005122106 cites W2088179640 @default.
- W2005122106 cites W4249338933 @default.
- W2005122106 doi "https://doi.org/10.1103/physrev.160.451" @default.
- W2005122106 hasPublicationYear "1967" @default.
- W2005122106 type Work @default.
- W2005122106 sameAs 2005122106 @default.
- W2005122106 citedByCount "20" @default.
- W2005122106 countsByYear W20051221062012 @default.
- W2005122106 countsByYear W20051221062013 @default.
- W2005122106 crossrefType "journal-article" @default.
- W2005122106 hasAuthorship W2005122106A5017934471 @default.
- W2005122106 hasAuthorship W2005122106A5072701109 @default.
- W2005122106 hasConcept C115624301 @default.
- W2005122106 hasConcept C121332964 @default.
- W2005122106 hasConcept C124712363 @default.
- W2005122106 hasConcept C155355069 @default.
- W2005122106 hasConcept C159985019 @default.
- W2005122106 hasConcept C185592680 @default.
- W2005122106 hasConcept C192562407 @default.
- W2005122106 hasConcept C194185919 @default.
- W2005122106 hasConcept C26873012 @default.
- W2005122106 hasConcept C27501479 @default.
- W2005122106 hasConcept C2780026712 @default.
- W2005122106 hasConcept C8010536 @default.
- W2005122106 hasConceptScore W2005122106C115624301 @default.
- W2005122106 hasConceptScore W2005122106C121332964 @default.
- W2005122106 hasConceptScore W2005122106C124712363 @default.
- W2005122106 hasConceptScore W2005122106C155355069 @default.
- W2005122106 hasConceptScore W2005122106C159985019 @default.
- W2005122106 hasConceptScore W2005122106C185592680 @default.
- W2005122106 hasConceptScore W2005122106C192562407 @default.
- W2005122106 hasConceptScore W2005122106C194185919 @default.
- W2005122106 hasConceptScore W2005122106C26873012 @default.
- W2005122106 hasConceptScore W2005122106C27501479 @default.
- W2005122106 hasConceptScore W2005122106C2780026712 @default.
- W2005122106 hasConceptScore W2005122106C8010536 @default.
- W2005122106 hasIssue "2" @default.
- W2005122106 hasLocation W20051221061 @default.
- W2005122106 hasOpenAccess W2005122106 @default.
- W2005122106 hasPrimaryLocation W20051221061 @default.
- W2005122106 hasRelatedWork W1653653181 @default.
- W2005122106 hasRelatedWork W1988337890 @default.
- W2005122106 hasRelatedWork W1998658058 @default.
- W2005122106 hasRelatedWork W2011294595 @default.
- W2005122106 hasRelatedWork W2013874644 @default.
- W2005122106 hasRelatedWork W2067447628 @default.
- W2005122106 hasRelatedWork W2070018542 @default.
- W2005122106 hasRelatedWork W2082387786 @default.
- W2005122106 hasRelatedWork W2089530256 @default.
- W2005122106 hasRelatedWork W3015301730 @default.
- W2005122106 hasVolume "160" @default.
- W2005122106 isParatext "false" @default.
- W2005122106 isRetracted "false" @default.
- W2005122106 magId "2005122106" @default.
- W2005122106 workType "article" @default.