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A DSC Study of Glasses Obtained from Organometallic Gels

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Thermal Analysis

Abstract

A comparison has been made between the thermal behaviour of inorganic glasses obtained from organometallic gels and from oxides. Measurements of heat capacity and absorption of thermal energy at Tg (enthalpic relaxation) have been carried out. Although the composition of the two glasses is the same, the glass obtained by organometallic gel shows a greater change in heat capacity at Tg and a higher activation energy associated with a sharper glass-liquid transition.

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Authors and Affiliations

  1. Istituto di Chimica Industriale, University of Padova, Italy

    V. Gottardi, G. Scarinci & G. Carturan

  2. Istituto di Chimica Industriale ed Applicata, University of Pisa, Italy

    A. Marchetti & V. Frosini

Authors
  1. V. Gottardi
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  2. G. Scarinci
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  3. G. Carturan
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  4. A. Marchetti
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  5. V. Frosini
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Editor information

Editors and Affiliations

  1. Mettler Instrumente AG, Greifensee/ZH, Switzerland

    H. G. Wiedemann

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© 1980 Springer Basel AG

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Gottardi, V., Scarinci, G., Carturan, G., Marchetti, A., Frosini, V. (1980). A DSC Study of Glasses Obtained from Organometallic Gels. In: Wiedemann, H.G. (eds) Thermal Analysis. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-6719-1_77

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  • DOI: https://doi.org/10.1007/978-3-0348-6719-1_77

  • Publisher Name: Birkhäuser, Basel

  • Print ISBN: 978-3-0348-6720-7

  • Online ISBN: 978-3-0348-6719-1

  • eBook Packages: Springer Book Archive

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