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Low temperature heat capacity of Nd2Zr2O7 pyrochlore
Low temperature heat capacity of Nd2Zr2O7 pyrochlore...
BM - Fyzika pevných látek a magnetismus
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Minerals of pyrochlore supergroup in carbonatite from Bližná (Czech Republic)
The pyrochlore supergroup minerals described contain large amount of REE with notable LREE enrichment and weak Nd-dominance. Thorium-rich pyrochlore supergroup minerals from Bližná with Nd-dominance are exceptional and may represent...
DB - Geologie a mineralogie
- 2016 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Alteration of pyrochlore group minerals from beryl-columbite pegmatite Lysá Hora near Maršíkov village, Czech Republic
complex patchy zoning is also evolved. Pyrochlore-group minerals form common veinlets in columbite-(Fe) crystals accompanied by the sparse irregular complex zoned pyrochlore grains on fissures of CGM crystals. Relatively homogeneou...
Mineralogy
- 2020 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Influence of rare earth coordinated elements in titanium-based pyrochlores and their dielectric phenomena
Rare earth-coordinated titanium pyrochlores are one of the significant materials among inorganic ceramics for electronic applications. The titanate pyrochlores materials. The rare-earth-based pyrochlores are acceptable for ...
Inorganic and nuclear chemistry
- 2023 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Study of Pyrochlore Compounds by Thermal Analysis
The compound Er2Ce2O7+-? based on pyrochlores was prepared by two methods. Color properties were measured and thermal analysis of reaction mixtures was made due to study of progressing processes which depends on the temperature....
JJ - Ostatní materiály
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Transparent pyrochlore ceramics - Optical properties of pyrochlores and light scattering study
This paper focuses on the analysis of light scattering effects in pyrochlore transparent ceramics. The refractive indices of various pyrochlore materials for pyrochlore systems. The influence of pore size (distribution) on ...
Ceramics
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Synthesis of the Er2Ce2-xMoxO7 Pyrochlore Compounds
Our attention was focused on the preparation of the pyrochlore type of Er2Ce2-xMxO7 pigments where x = 0.1, 0.3, 0.5 a 0.7. The pyrochlore compounds have general formula A2B2O7 and belong to group of suitable materials for different...
CA - Anorganická chemie
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Synergistic effects in oxygen evolution activity of mixed iridium-ruthenium pyrochlores
Pyrochlore oxides (A(2)B(2)O(7)) simultaneously containing iridium) in acid media. The catalytic activity of the pyrochlore based catalysts is increased by the coexistence of Ir and Ru in the B-site of the pyrochlore struct...
Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Study of Colour Properties Pigments Bi2-xZnxCeNbO7 Pyrochlore Type
The aim of this work is to explore colour properties of pyrochlore compounds Bi2-xZnxCeNbO7 depending on the content of bismuth and zinc and the calcination temperature. Prepared yellow and yellow-orange pigments can be used for colouring pa...
JJ - Ostatní materiály
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Effective Hamiltonian for potassium dynamics in the ?-pyrochlore superconductor KOs2O6
Based on AB INITIO energies and forces we Osconstruct an effective Hamiltonian for anharmonic dynamics of potassium cations in the ?-pyrochlore compound K2O6. We solve numerically the single-site problem which is characterized by an extremel...
BM - Fyzika pevných látek a magnetismus
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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