Počet záznamů: 1
Structural investigation in the TiB.sub.2./sub.-(Na.sub.2./sub.O . B.sub.2./sub.O.sub.3./sub. . Al.sub.2./sub.O.sub.3./sub.) system
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SYSNO ASEP 0349901 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Structural investigation in the TiB2-(Na2O . B2O3 . Al2O3) system Tvůrce(i) Buixaderas, Elena (FZU-D) RID, ORCID
Anghel, E.M. (RO)
Petrescu, S. (RO)
Osiceanu, P. (RO)Zdroj.dok. Journal of Solid State Chemistry. - : Elsevier - ISSN 0022-4596
Roč. 183, č. 9 (2010), s. 2227-2235Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova Raman spectroscopy ; composites ; borates Vědní obor RIV BM - Fyzika pevných látek a magnetismus CEZ AV0Z10100520 - FZU-D (2005-2011) UT WOS 000282139600046 DOI 10.1016/j.jssc.2010.07.023 Anotace Composites in the TiB2-Na2O.B2O3.Al2O3 systems, TiB2-MBA (MB stands for sodium metaborate and A is Al2O3), were prepared by self-propagating high-temperature synthesis (SHS), in simultaneous mode. Selection of these compositions was ruled by the interesting properties of both TiB2 and double borates of alkali metal and aluminum. The structure of the obtained materials was evaluated by micro-Raman spectroscopy, from room temperature up to 6000 C, and X-ray Photoelectron Spectroscopy (XPS). Formation of the TiB2 and TiO2-xBx phases along with TiO2 as rutile were identified as titanium speciation in the grain phase embedded in a sodium aluminum borate matrix. Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2011
Počet záznamů: 1