Number of the records: 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
- 1.
SYSNO ASEP 0349901 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Structural investigation in the TiB2-(Na2O . B2O3 . Al2O3) system Author(s) Buixaderas, Elena (FZU-D) RID, ORCID
Anghel, E.M. (RO)
Petrescu, S. (RO)
Osiceanu, P. (RO)Source Title Journal of Solid State Chemistry. - : Elsevier - ISSN 0022-4596
Roč. 183, č. 9 (2010), s. 2227-2235Number of pages 9 s. Language eng - English Country US - United States Keywords Raman spectroscopy ; composites ; borates Subject RIV BM - Solid Matter Physics ; Magnetism CEZ AV0Z10100520 - FZU-D (2005-2011) UT WOS 000282139600046 DOI 10.1016/j.jssc.2010.07.023 Annotation 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. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2011
Number of the records: 1