Matches in SemOpenAlex for { <https://semopenalex.org/work/W2100303932> ?p ?o ?g. }
- W2100303932 endingPage "143" @default.
- W2100303932 startingPage "131" @default.
- W2100303932 abstract "The short range Rydberg potential which assumes an attractive term along with the frequently used repulsive term for short range interaction is employed to calculate the transverse optic mode Grüneisen parameter (γTO), longitudinal optic mode Grüneisen parameter (γLO), Grüneisen parameter (γ), mode Grüneisen parameter (q), first and second order pressure derivatives of isothermal bulk modulus documentclass{article}pagestyle{empty}begin{document}$left({frac{{{rm dB}_T }}{{{rm d}T}}{rm and},frac{{{rm d}^{rm 2} B_T }}{{{rm d}P^2 }}} right)$end{document}, and volume expansion coefficient (β) for NaCl- and CsCl-structure alkali halides taking into account the three different sets of van der Waals coefficients and three different theories namely, the Slater theory, Dugdale and McDonald (DM) theory, and free volume (FV) theory. It is observed that the results obtained from DM theory using the values of van der Waals coefficients from Shanker and Rajoria are in good agreement with experiment. The potential has further been extended to take into account the second neighbour and three body contributions. The inclusion of second neighbour and three body interactions improves the results satisfactorily. Das kurzreichweitige Rydbergpotential, das einen anziehenden Term zusammen mit dem immer benutzten abstoßenden Term für kurzreichweitige Wechselwirkung annimmt, wird benutzt, um die transversalen optischen Grüneisenparameter (γTO), longitudinalen optischen Grüneisenparameter (γLO), Grüneisenparameter (γ), Grüneisen-Moden-Parameter (q), Druckableitungen erster und zweiter Ordnung des isothermen Volumenelastizitätsmoduls documentclass{article}pagestyle{empty}begin{document}$left({frac{{{rm dB}_T }}{{{rm d}T}}{rm und},frac{{{rm d}^{rm 2} B_T }}{{{rm d}P^2 }}} right)$end{document} und den Volumenausdehnungskoeffizienten (β) für Alkalihalogenide mit NaCl- und CsCl-Struktur unter Berücksichtigung der drei unterschiedlichen Sätze der van der Waals-Koeffizienten und drei verschiedenen Theorien, der Slatertheorie, der Dugdale- und McDonald (DM)-Theorie und der FV (freies Volumen)-Theorie zu berechnen. Es wird beobachtet, daß die erhaltenen Ergebnisse aus der DM-Theorie mit den Werten der van der Waals-Koeffizienten von Shanker und Rajoria in guter Übereinstimmung mit Experimenten sind. Das Potential wird erweitert und berücksichtigt die Beiträge zweiter Nachbarn und DreiKörperbeiträge. Der Einschluß von übernächsten Nachbarn und Drei-Körperwechselwirkungen verbessert die Ergebnisse befriedigend." @default.
- W2100303932 created "2016-06-24" @default.
- W2100303932 creator A5049438250 @default.
- W2100303932 creator A5074655721 @default.
- W2100303932 date "1990-09-01" @default.
- W2100303932 modified "2023-09-27" @default.
- W2100303932 title "The Analysis of Rydberg Potential and van der Waals Interactions in Alkali Halides" @default.
- W2100303932 cites W1966460590 @default.
- W2100303932 cites W1973742791 @default.
- W2100303932 cites W1976846954 @default.
- W2100303932 cites W1977125968 @default.
- W2100303932 cites W1982953458 @default.
- W2100303932 cites W1983302117 @default.
- W2100303932 cites W1989572876 @default.
- W2100303932 cites W2000948426 @default.
- W2100303932 cites W2004374909 @default.
- W2100303932 cites W2006640828 @default.
- W2100303932 cites W2012327813 @default.
- W2100303932 cites W2021963572 @default.
- W2100303932 cites W2029709744 @default.
- W2100303932 cites W2035183157 @default.
- W2100303932 cites W2039485068 @default.
- W2100303932 cites W2039915788 @default.
- W2100303932 cites W2039992235 @default.
- W2100303932 cites W2041733492 @default.
- W2100303932 cites W2043033779 @default.
- W2100303932 cites W2043861835 @default.
- W2100303932 cites W2053110201 @default.
- W2100303932 cites W2066631811 @default.
- W2100303932 cites W2067700225 @default.
- W2100303932 cites W2067782007 @default.
- W2100303932 cites W2074187790 @default.
- W2100303932 cites W2075051728 @default.
- W2100303932 cites W2086111241 @default.
- W2100303932 cites W2090203496 @default.
- W2100303932 cites W2091499561 @default.
- W2100303932 cites W2093228751 @default.
- W2100303932 cites W2096054775 @default.
- W2100303932 cites W2111501483 @default.
- W2100303932 cites W2112089447 @default.
- W2100303932 cites W2121571682 @default.
- W2100303932 cites W2127211813 @default.
- W2100303932 cites W2127374657 @default.
- W2100303932 cites W2130120111 @default.
- W2100303932 cites W2131856003 @default.
- W2100303932 cites W2136800756 @default.
- W2100303932 cites W2150207775 @default.
- W2100303932 cites W2216543475 @default.
- W2100303932 cites W2323446142 @default.
- W2100303932 cites W4229499352 @default.
- W2100303932 doi "https://doi.org/10.1002/pssb.2221610112" @default.
- W2100303932 hasPublicationYear "1990" @default.
- W2100303932 type Work @default.
- W2100303932 sameAs 2100303932 @default.
- W2100303932 citedByCount "2" @default.
- W2100303932 countsByYear W21003039322017 @default.
- W2100303932 crossrefType "journal-article" @default.
- W2100303932 hasAuthorship W2100303932A5049438250 @default.
- W2100303932 hasAuthorship W2100303932A5074655721 @default.
- W2100303932 hasConcept C121332964 @default.
- W2100303932 hasConcept C126061179 @default.
- W2100303932 hasConcept C171560689 @default.
- W2100303932 hasConcept C178790620 @default.
- W2100303932 hasConcept C179104552 @default.
- W2100303932 hasConcept C185592680 @default.
- W2100303932 hasConcept C198091228 @default.
- W2100303932 hasConcept C2776703392 @default.
- W2100303932 hasConcept C32909587 @default.
- W2100303932 hasConcept C47463417 @default.
- W2100303932 hasConcept C73683733 @default.
- W2100303932 hasConcept C97355855 @default.
- W2100303932 hasConceptScore W2100303932C121332964 @default.
- W2100303932 hasConceptScore W2100303932C126061179 @default.
- W2100303932 hasConceptScore W2100303932C171560689 @default.
- W2100303932 hasConceptScore W2100303932C178790620 @default.
- W2100303932 hasConceptScore W2100303932C179104552 @default.
- W2100303932 hasConceptScore W2100303932C185592680 @default.
- W2100303932 hasConceptScore W2100303932C198091228 @default.
- W2100303932 hasConceptScore W2100303932C2776703392 @default.
- W2100303932 hasConceptScore W2100303932C32909587 @default.
- W2100303932 hasConceptScore W2100303932C47463417 @default.
- W2100303932 hasConceptScore W2100303932C73683733 @default.
- W2100303932 hasConceptScore W2100303932C97355855 @default.
- W2100303932 hasIssue "1" @default.
- W2100303932 hasLocation W21003039321 @default.
- W2100303932 hasOpenAccess W2100303932 @default.
- W2100303932 hasPrimaryLocation W21003039321 @default.
- W2100303932 hasRelatedWork W1969297099 @default.
- W2100303932 hasRelatedWork W1976123403 @default.
- W2100303932 hasRelatedWork W1981384677 @default.
- W2100303932 hasRelatedWork W1986222696 @default.
- W2100303932 hasRelatedWork W1988577044 @default.
- W2100303932 hasRelatedWork W2005924769 @default.
- W2100303932 hasRelatedWork W2005945172 @default.
- W2100303932 hasRelatedWork W2036737047 @default.
- W2100303932 hasRelatedWork W2045880968 @default.
- W2100303932 hasRelatedWork W2052730496 @default.
- W2100303932 hasRelatedWork W2063831324 @default.