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Viscosity of Cux (As2Se3)100-x supercooled melts.

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F05%3A00002854" target="_blank" >RIV/00216275:25310/05:00002854 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Viscosity of Cux (As2Se3)100-x supercooled melts.

  • Original language description

    The viscosity of Cux(As2Se3)100-x melts (x = 1, 5, 10 and 20) has been measured by penetration method. The temperature dependence of viscosity can be expressed by a simple equation of Arrhenius type. The kinetic fragility obtained from these plots exhibits similar compositional dependence as the heat capacity change in the glass transition range. This behavior is consistent with the assumption that increasing Cu content causes topological changes in the structure of As2Se3 supercooled melts.

  • Czech name

    Viskozita podchlazených tavenin Cux (As2Se3)100-x.

  • Czech description

    Viskozity tavenin systému Cux(As2Se3)100-x (x = 1, 5, 10 and 20) byly měřeny pomocí penetrační metody. Teplotní závislost viskozity může být popsána jednoduchou rovnicí Arrheniova typu. Kinetické fragility získané z těchto viskozitních dat vykazují podobnou kompoziční závislost jako změny tepelných kapacit v oblasti skelného přechodu.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CF - Physical chemistry and theoretical chemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LC523" target="_blank" >LC523: Perspective inorganic materials</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2005

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Journal of Non-Crystalline Solids

  • ISSN

    0022-3093

  • e-ISSN

  • Volume of the periodical

  • Issue of the periodical within the volume

    351

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    3152

  • Pages from-to

    3152-3155

  • UT code for WoS article

  • EID of the result in the Scopus database