Skip to main content

8 Result(s)

within Jiří Málek Remove this filter Materials Science Remove this filter English Remove this filter

and

  1. No Access

    Chapter

    Thermal Properties and Thermal Analysis: Fundamentals, Experimental Techniques and Applications

    The chapter provides a summary of the fundamental concepts that are needed to understand the heat capacity CP, thermal conductivity κ, and thermal expansion coefficient αL of materials. The CP, κ, and αL of vario...

    Safa Kasap, Jiří Málek, Roman Svoboda in Springer Handbook of Electronic and Photon… (2017)

  2. No Access

    Article

    Study of nucleation in a Se90Te10 chalcogenide glass by microscopy and differential scanning calorimetry

    The Se90Te10 alloy readily forms a stable chalcogenide glass that has widely documented applications. In this work, the nucleation behavior of Se90Te10 was studied by infrared microscopy as well as by differentia...

    Suresh Kumar Pillai, Jiří Málek in Journal of Materials Science (2015)

  3. No Access

    Chapter

    Crystallization Kinetics in Amorphous and Glassy Materials

    Glassy materials lack the periodic atomic arrangements typical for crystals. They are by definition prepared by cooling a viscous glass-forming liquid fast enough to avoid crystallization. This way of preparat...

    Jiří Málek… in Thermal analysis of Micro, Nano- and Non-Crystalline Materials (2013)

  4. No Access

    Chapter

    Structural Relaxation and Viscosity Behavior in Supercooled Liquids at the Glass Transition

    Glasses are amorphous materials that lack the periodicity of crystalline substances. Structurally, they resemble metastable supercooled liquids but behave mechanically like solids. A typical way of preparing g...

    Jiří Málek, Roman Svoboda in Thermal analysis of Micro, Nano- and Non-Crystalline Materials (2013)

  5. No Access

    Chapter

    Viscosity Measurements Applied to Chalcogenide Glass-Forming Systems

    Viscosity is an important physical parameter which determines the flow of material. The knowledge of viscous behaviour is important for example for the process of the material production. In the case of glasse...

    Petr Koštál, Jana Shánělová, Jiří Málek in Glassy, Amorphous and Nano-Crystalline Materials (2011)

  6. No Access

    Article

    Kinetic analysis of solid-state processes

    A simple method for kinetic analysis of solid-state processes has been developed. A criteria capable of classifying different processes is explored here with a view toward visualizing the complexity of solid-s...

    Jiří Málek, Takefumi Mitsuhashi, José Manuel Criado in Journal of Materials Research (2001)

  7. No Access

    Article

    Calorimetric and high-resolution transmission electron microscopy study of nanocrystallization in zirconia gel

    The formation of metastable tetragonal zirconia nanophase by thermal treatment of a zirconia gel derived from zirconyl chloride has been studied by high-resolution transmission electron microscopy (HRTEM) and ...

    Jiří Málek, Takefumi Mitsuhashi, Julio Ramírez-Castellanos… in Journal of Materials Research (1999)

  8. No Access

    Article

    Electrical and optical properties of Ge20Sb15−xBixBi65 glasses

    Preliminary results of a study on the preparation, optical and electrical properties of Ge20Sb15-xBixS65 glasses are presented. It is shown that the substitution of antimony by bismuth atoms results in the red sh...

    Jiří Málek, Jiří Klikorka, Ludvík Beneš, Ladislav Tichý… in Journal of Materials Science (1986)