Publikace detail

Preparation and Thermal Study of Perovskite Based on SrSnO3 Doped by Mn-cations

Autoři: Hroch Jan | Dohnalová Žaneta | Šulcová Petra

Rok: 2019

Druh publikace: ostatní - článek ve sborníku

Název zdroje: 2nd Journal of Thermal Analysis and Calorimetry Conferece JTACC 2019 : book of abstracts

Název nakladatele: Akadémiai Kiadó

Místo vydání: Budapešť

Strana od-do: 541-541

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
eng	Preparation and Thermal Study of Perovskite Based on SrSnO3 Doped by Mn-cations	The main goals of the research are focused on study of formation of perovskite phase by simultaneous DSC – TG analysis and find the appropriate firing temperature. The powders based on SrSnO3 doped by Mn cations were prepared by solid-state reaction. Composition of powders is described by general formula SrSn1-xMnxO3, where x = 0.1-0.5. The powders were prepared from initial mixture reaction SrCO3, SnO2, MnCO3. The reaction mixture was calcined at 950 °C, 1050 °C, 1200 °C, 1300 °C, 1400 °C and 1500 °C for 4 hours (heating rate 10 °C/min). At the prepared powders, phase composition and colour properties were studied. The starting materials (MnCO3, SrCO3) and reaction mixtures were characterized by simultaneous DSC/TG analysis.	Perovskite; Colour properties; Simultaneous DSC-TG; XRD analysis; Properties of perovskite

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