Synthesis and Possibilities of Utilization of Orthoferrites With Praseodymium

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39910524" target="_blank" >RIV/00216275:25310/17:39910524 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis and Possibilities of Utilization of Orthoferrites With Praseodymium

Popis výsledku v původním jazyce

In this study, the orthoferrite PrFeO3 was prepared by calcination of initial mixture of raw materials Fe2O3 and Pr6O11 at the temperature 1000-1400°C with the duration 3 h. The calcined products were investigated as inorganic pigments. The particle size distribution was measured by the device Mastersizer 2000/MU (Malvern Instr., GB). The phase composition was verified by the X-ray diffraction analysis using the apparatus D8 Advance (Bruker, GB). A heating microscope with automatic image analysis EM201-12 (Hesse-Instruments, Germany) was used for study of the thermal stability. The main attention was concentrated on assessment of colour properties. The colour properties were determined for powders and pigments applied into two binder systems. The acrylate matrix and the transparent leadless glaze P 07410 were selected. The compounds were dosed into binders in weight ratio in the mass tone, 10 wt. % respectively. The ColourQuest XE (HunterLab, USA) was used for characterization of colour properties.

Název v anglickém jazyce

Synthesis and Possibilities of Utilization of Orthoferrites With Praseodymium

Popis výsledku anglicky

In this study, the orthoferrite PrFeO3 was prepared by calcination of initial mixture of raw materials Fe2O3 and Pr6O11 at the temperature 1000-1400°C with the duration 3 h. The calcined products were investigated as inorganic pigments. The particle size distribution was measured by the device Mastersizer 2000/MU (Malvern Instr., GB). The phase composition was verified by the X-ray diffraction analysis using the apparatus D8 Advance (Bruker, GB). A heating microscope with automatic image analysis EM201-12 (Hesse-Instruments, Germany) was used for study of the thermal stability. The main attention was concentrated on assessment of colour properties. The colour properties were determined for powders and pigments applied into two binder systems. The acrylate matrix and the transparent leadless glaze P 07410 were selected. The compounds were dosed into binders in weight ratio in the mass tone, 10 wt. % respectively. The ColourQuest XE (HunterLab, USA) was used for characterization of colour properties.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20504 - Ceramics

Projekt

<a href="/cs/project/GA16-06697S" target="_blank" >GA16-06697S: Syntéza a charakterizace nových barevných směsných oxidů kovů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 5th International Conference on Chemical Technology

ISBN

978-80-86238-65-4

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

236-240

Název nakladatele

Česká společnost průmyslové chemie

Místo vydání

Praha

Místo konání akce

Mikulov

Datum konání akce

10. 4. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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