caa a22 4500 388022558 CHVBK 20180307124928.0 cr unu---uuuuu 161130e199805 xx s 000 0 eng 10.1557/JMR.1998.0167 doi S0884291400044034 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0167 Structural and electrochemical properties of Ti-Ru-Fe-O alloys prepared by high energy ball-milling [Elektronische Daten] The structural and electrochemical properties of the Ti-Ru-Fe-O system have been studied over the whole ternary metal compositional range, keeping constant the oxygen content at 30 at.%. The phase diagram was explored systematically by varying the composition of the material along one of the following axes: (i) constant Ru content of 16 at. %; (ii) constant Ti/Ru ratio of 2; (iii) constant Ti/Fe ratio of 1.6. For O/Ti ratios equal or below unity, the most prominent peaks observed in the x-ray diffraction patterns belong to a B2 structure. For O/Ti ratio larger than unity, stable titanium oxide phases are formed, which coexist with a cubic Fe-like or hcp-Ru like phases depending on the Fe/Ru ratio. Powder compositions with stoichiometry close to Ti2RuFeO2 are of interest due to good electrocatalytic properties, long-term stability, and low Ru content. Copyright © Materials Research Society 1998 Yip S-H INRS-Énergie et Matériaux, 1650 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S2 Guay D. INRS-Énergie et Matériaux, 1650 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S2 Jin S. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 Ghali E. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 Van Neste A. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 Schulz R. Technologie des Matériaux, Institut de recherche d'Hydro-Québec, 1800 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S1 Journal of Materials Research Cambridge University Press 13/5(1998-05), 1171-1176 0884-2914 13:5<1171 1998 13 JMR https://doi.org/10.1557/JMR.1998.0167 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0167 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yip S-H INRS-Énergie et Matériaux, 1650 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S2 NATIONALLICENCE 700 1- Guay D. INRS-Énergie et Matériaux, 1650 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S2 NATIONALLICENCE 700 1- Jin S. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 NATIONALLICENCE 700 1- Ghali E. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 NATIONALLICENCE 700 1- Van Neste A. Department of Mining and Metallurgy, Laval University, Ste-Foy, Québec, Canada G1K 7P4 NATIONALLICENCE 700 1- Schulz R. Technologie des Matériaux, Institut de recherche d'Hydro-Québec, 1800 Blvd. Lionel-Boulet, Varennes, Québec, Canada J3X 1S1 NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/5(1998-05), 1171-1176 0884-2914 13:5<1171 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge