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Structural and related aspects with acoustic and transport properties of Hg-Na alloys at different temperatures and compositions.

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Title: Structural and related aspects with acoustic and transport properties of Hg-Na alloys at different temperatures and compositions.
Authors: Kumar, Rajesh1 (AUTHOR), R. Venkatesh1 (AUTHOR) venkateshbhu@yahoo.co.in
Source: Physics & Chemistry of Liquids. Apr2026, Vol. 64 Issue 2, p299-316. 18p.
Subjects: Diffusion coefficients, Radial distribution function, Speed of sound, Compressibility, Alloys, Physical acoustics, Transport theory
Abstract: Liquid mercury sodium alloys are involuted systems in which a rigid sphere model is used as a reference system with a square well attractive part as a perturbation over it. Thus, the Ashcroft-Langreth partial structure factors are computed, from which the total structure factors are obtained, and these are incorporated to compute the radial distribution functions used to evaluate the coordination numbers and diffusion coefficients. Further, structure factors in the long wave limit are also evaluated, from which compressibilities and velocities of sound are computed. The Bhatia-Thornton correlation functions are also computed and discussed. The comparison is made between the present theoretical results and reported available experimental values, and it is found that the agreement between them is good. [ABSTRACT FROM AUTHOR]
Copyright of Physics & Chemistry of Liquids is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 192698717
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Structural and related aspects with acoustic and transport properties of Hg-Na alloys at different temperatures and compositions.
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  Data: <searchLink fieldCode="AR" term="%22Kumar%2C+Rajesh%22">Kumar, Rajesh</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22R%2E+Venkatesh%22">R. Venkatesh</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> venkateshbhu@yahoo.co.in</i>
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  Data: <searchLink fieldCode="JN" term="%22Physics+%26+Chemistry+of+Liquids%22">Physics & Chemistry of Liquids</searchLink>. Apr2026, Vol. 64 Issue 2, p299-316. 18p.
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  Data: <searchLink fieldCode="DE" term="%22Diffusion+coefficients%22">Diffusion coefficients</searchLink><br /><searchLink fieldCode="DE" term="%22Radial+distribution+function%22">Radial distribution function</searchLink><br /><searchLink fieldCode="DE" term="%22Speed+of+sound%22">Speed of sound</searchLink><br /><searchLink fieldCode="DE" term="%22Compressibility%22">Compressibility</searchLink><br /><searchLink fieldCode="DE" term="%22Alloys%22">Alloys</searchLink><br /><searchLink fieldCode="DE" term="%22Physical+acoustics%22">Physical acoustics</searchLink><br /><searchLink fieldCode="DE" term="%22Transport+theory%22">Transport theory</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Liquid mercury sodium alloys are involuted systems in which a rigid sphere model is used as a reference system with a square well attractive part as a perturbation over it. Thus, the Ashcroft-Langreth partial structure factors are computed, from which the total structure factors are obtained, and these are incorporated to compute the radial distribution functions used to evaluate the coordination numbers and diffusion coefficients. Further, structure factors in the long wave limit are also evaluated, from which compressibilities and velocities of sound are computed. The Bhatia-Thornton correlation functions are also computed and discussed. The comparison is made between the present theoretical results and reported available experimental values, and it is found that the agreement between them is good. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Physics & Chemistry of Liquids is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1080/00319104.2025.2612483
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      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 18
        StartPage: 299
    Subjects:
      – SubjectFull: Diffusion coefficients
        Type: general
      – SubjectFull: Radial distribution function
        Type: general
      – SubjectFull: Speed of sound
        Type: general
      – SubjectFull: Compressibility
        Type: general
      – SubjectFull: Alloys
        Type: general
      – SubjectFull: Physical acoustics
        Type: general
      – SubjectFull: Transport theory
        Type: general
    Titles:
      – TitleFull: Structural and related aspects with acoustic and transport properties of Hg-Na alloys at different temperatures and compositions.
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            NameFull: Kumar, Rajesh
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            NameFull: R. Venkatesh
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          Dates:
            – D: 01
              M: 04
              Text: Apr2026
              Type: published
              Y: 2026
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              Value: 64
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              Value: 2
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            – TitleFull: Physics & Chemistry of Liquids
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