Components of the Co3Cr4(PO4)6-Cr(PO3)3 System and the Compound CoCr2(P2O7)2 as New Ceramic Pigments
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F19%3A39914492" target="_blank" >RIV/00216275:25310/19:39914492 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0254058419305553?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0254058419305553?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matchemphys.2019.121763" target="_blank" >10.1016/j.matchemphys.2019.121763</a>
Alternative languages
Result language
angličtina
Original language name
Components of the Co3Cr4(PO4)6-Cr(PO3)3 System and the Compound CoCr2(P2O7)2 as New Ceramic Pigments
Original language description
The compounds: Co3Cr4(PO4)6, Cr(PO3)3 and CoCr2(P2O7)2 were tested for possible application as ceramics and anticorrosive pigments. They were characterized by SEM analysis, determination of particle size distribution and thermal stability. All phosphates were thermally stable up to 1100 °C so they can be used for colouring of middle-temperature ceramic glazes. The gravimetrical determination of corrosive loss of steel sheets and other corrosion factors characterizing the resistance to corrosion in an aqueous environment of the phosphates were discussed. The colour properties of the compounds were studied for powders and pigments introduced into organic matrix and several single-firing ceramic glazes. It is shown that the investigated phosphates can be used as ceramic pigments only for leadless single-firing ceramic glaze. The optimum pigment concentration sufficient for colouring glaze was close to 2 wt %. Generally, the examined phosphates have interesting green, greenish-blue and cyan shades.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20504 - Ceramics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Chemistry and Physics
ISSN
0254-0584
e-ISSN
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Volume of the periodical
235
Issue of the periodical within the volume
September
Country of publishing house
CH - SWITZERLAND
Number of pages
10
Pages from-to
"121763-1"-"121763-10"
UT code for WoS article
000491438100039
EID of the result in the Scopus database
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