Thermal Stability and Colour Properties of New Pigments Based on BiREO3

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895380" target="_blank" >RIV/00216275:25310/12:39895380 - isvavai.cz</a>
Result on the web
<a href="http://link.springer.com/article/10.1007%2Fs10973-012-2410-7" target="_blank" >http://link.springer.com/article/10.1007%2Fs10973-012-2410-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10973-012-2410-7" target="_blank" >10.1007/s10973-012-2410-7</a>

Result language
angličtina
Original language name
Thermal Stability and Colour Properties of New Pigments Based on BiREO3
Original language description
A series of novel environmentally inorganic pigments based on Bi2O3 doped by rare-earth elements RE (Er, Ho, La, Nd, Dy, Lu and Y) have been developed and characterized using methods of thermal analysis, X-ray powder diffraction and by reflectance spectral data. The new pigments have been synthesized from mixtures containing Bi2O3 and RE2O3 by traditional solid-state route. The incorporation of RE3+ into crystal lattice Bi2O3 changes the colour from yellow, yellow-orange to orange. The simultaneous TG-DTA measurements were used for determination of the temperature region of the pigment formation and thermal stability of pigments. The results confirm the positive effect of rare-earth ions doped into Bi2O3 that contribute to a growth of thermal stabilityof prepared pigments.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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