Perovskite-type Orthoferrite Pigments with General Formula Lu0.98Ca0.02Fe1-xMxO3
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F13%3A39896190" target="_blank" >RIV/00216275:25310/13:39896190 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Perovskite-type Orthoferrite Pigments with General Formula Lu0.98Ca0.02Fe1-xMxO3
Original language description
The color properties of perovskite pigments with general formula Ln0,98Ca0,02FeO2,99, where Ln = La, Gd, Lu, Tm, Yb and Ho were examined. The pigment Lu0,98Ca0,02FeO2,99 prepared from FeOOH was chosen as the color most interesting This pigment was prepared at the different firing temperature and was subjected to X-ray diffraction analysis and was examined of influence of mineralizers (Na2SiF6, Na3AlF6, NaF, LiF and AlF3) on this color properties. Next the pigments of type Lu0,98Ca0,02Fe1-xMxO3??, whereM = Zr, Sn, Bi, Sb, Zn, Co and Ti, x=0.1; 0.3 and 0.5 were prepared and their color properties were examined. The pigments were prepared by dry way with followed calcinations at the firing temperature 900 °C for two hours. The color properties were objectively evaluated using the spectrophotometer ColorQuerst XE. The particle size of pigments were measured by laser Mastersizer 2000 MU. Next the influence of added of mineralizer LiF on the color properties of these pigments. The pigments
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník příspěvků 1st International Conference on Chemical Technology 2013
ISBN
978-80-86238-37-1
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
"0137-1"-"0137-4"
Publisher name
Česká společnost průmyslové chemie
Place of publication
Praha
Event location
Mikulov
Event date
Apr 8, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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