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Sol–gel preparation of selected lanthanide aluminium garnets
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SYSNO ASEP 0345558 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Sol–gel preparation of selected lanthanide aluminium garnets Tvůrce(i) Dubnikova, N. (LT)
Garskaite, E. (NO)
Pinkas, J. (CZ)
Bezdička, Petr (UACH-T) SAI, RID, ORCID
Beganskiene, A. (LT)
Kareiva, A. (LT)Zdroj.dok. Journal of Sol-Gel Science and Technology. - : Springer - ISSN 0928-0707
Roč. 55, č. 2 (2010), s. 213-219Poč.str. 7 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova lanthanide aluminium garnets ; sol-gel processing Vědní obor RIV CA - Anorganická chemie CEZ AV0Z40320502 - UACH-T (2005-2011) UT WOS 000280249700011 DOI 10.1007/s10971-010-2235-4 Anotace A sol–gel method based on in-situ generation of mixed-metal chelates by complexing metal ions with ethane-1,2-diol in an aqueous media has been elaborated to prepare lanthanide-ion containing garnets, Ce3Al5O12 (CAG), Pr3Al5O12 (PAG), Nd3Al5O12 (NAG), Tb3Al5O12 (TAG), Dy3Al5O12 (DAG) and Er3Al5O12 (EAG). The X-ray diffraction patterns of the powders sintered at 1,000 °C showed the formation of monophasic TAG, DAG and EAG. However, the formation of CAG, NAG and PAG under the same experimental conditions did not take place. The phase composition of the samples was also characterized by IR spectroscopy. Microstructural features of the polycrystalline samples were studied by scanning electron microscopy. Pracoviště Ústav anorganické chemie Kontakt Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Rok sběru 2011
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