Study of Ceramic Pigments with Perovskite Structure

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F16%3A39901593" target="_blank" >RIV/00216275:25310/16:39901593 - 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

Study of Ceramic Pigments with Perovskite Structure

Popis výsledku v původním jazyce

Our attention was focused on preparation of inorganic pigments based on perovskite structure of SrSnO3 in which part of tin ions was substituted by ions of terbium and titanium or terbium and cerium. Particle size of all pigments (d50) is between 2-3 ?m. Powders of general formula SrSn0.6-xTixTb0.4O3, where x = 0.1-0.6, provide intensive yellow colour hue in application into an organic binder and white glossy surfaces in application into ceramic glaze. Sample SrSn0.4Ti0.2Tb0.4O3 offers the best colour parameters in application into an organic binder: the highest amount of yellow hue (b* = 58.95) and the highest saturation (C = 59.05). Powders of general formula SrSn0.6-xCexTb0.4O3, where x = 0.1-0.6, also provide intensive yellow colour hue in application into an organic binder and dark yellow-orange glossy surfaces in application into ceramic glaze. The most interesting yellow colour hue has powder SrSn0.4Ce0.2Tb0.4O3 applied into an organic binder. In application into a ceramic glaze, increase of cerium ions in pigment caused the shift of yellow colour hue to dark orange hue.

Název v anglickém jazyce

Study of Ceramic Pigments with Perovskite Structure

Popis výsledku anglicky

Our attention was focused on preparation of inorganic pigments based on perovskite structure of SrSnO3 in which part of tin ions was substituted by ions of terbium and titanium or terbium and cerium. Particle size of all pigments (d50) is between 2-3 ?m. Powders of general formula SrSn0.6-xTixTb0.4O3, where x = 0.1-0.6, provide intensive yellow colour hue in application into an organic binder and white glossy surfaces in application into ceramic glaze. Sample SrSn0.4Ti0.2Tb0.4O3 offers the best colour parameters in application into an organic binder: the highest amount of yellow hue (b* = 58.95) and the highest saturation (C = 59.05). Powders of general formula SrSn0.6-xCexTb0.4O3, where x = 0.1-0.6, also provide intensive yellow colour hue in application into an organic binder and dark yellow-orange glossy surfaces in application into ceramic glaze. The most interesting yellow colour hue has powder SrSn0.4Ce0.2Tb0.4O3 applied into an organic binder. In application into a ceramic glaze, increase of cerium ions in pigment caused the shift of yellow colour hue to dark orange hue.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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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

2016

Kód důvěrnosti údajů

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

Název periodika

Materialy Ceramiczne/Ceramic Materials

ISSN

1505-1269

e-ISSN

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Svazek periodika

68

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

5

Strana od-do

188-192

Kód UT WoS článku

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EID výsledku v databázi Scopus

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