Geodesic
Phase formation processes in the system К${}_2$О–Sb${}_2$O${}_3$–MoO${}_3$ on heating
Čelâbinskij fiziko-matematičeskij žurnal, Tome 2 (2017) no. 3, pp. 358-364 Cet article a éte moissonné depuis la source Math-Net.Ru

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We report on the phase formation processes in compounds based on complex antimony oxides on heating in air. For the synthesis temperature 1173 K, a single-phase region of compounds of potassium antimonate-molybdate with a pyrochlore-type structure was determined. Within the framework of the space group $Fd\rm-3m$, the Rietveld method was used to refine the structural parameters of the obtained pyrochlore phases and establish the relationship between structural defects and their ion-conducting properties.
Mots-clés : phase formation
Keywords: complex antimony oxides, pyrochlore type structure, potassium antimonate-molybdate compounds, Rietveld method, ion-conducting properties. 
@article{CHFMJ_2017_2_3_a9,
     author = {Yu. A. Lupitskaya and M. V. Klyueva and D. A. Kalganov},
     title = {Phase formation processes in the system {{\CYRK}}${}_2${{\CYRO}{\textendash}Sb}${}_2${O}${}_3${{\textendash}MoO}${}_3$ on heating},
     journal = {\v{C}el\^abinskij fiziko-matemati\v{c}eskij \v{z}urnal},
     pages = {358--364},
     year = {2017},
     volume = {2},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHFMJ_2017_2_3_a9/}
}
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Yu. A. Lupitskaya; M. V. Klyueva; D. A. Kalganov. Phase formation processes in the system К${}_2$О–Sb${}_2$O${}_3$–MoO${}_3$ on heating. Čelâbinskij fiziko-matematičeskij žurnal, Tome 2 (2017) no. 3, pp. 358-364. http://geodesic.mathdoc.fr/item/CHFMJ_2017_2_3_a9/

[1] I.A. Stenina, A.B. Yaroslavtsev, “Low- and intermediate-temperature proton-conducting electrolytes”, Inorganic Materials, 53:3 (2017), 253–262 | DOI

[2] Yu.A. Lupitskaya, V.A. Burmistrov, “Ionic conductivity of potassium antimonate tungstates with partial Na${}^+$ or Li${}^+$ substitution for K${}^+$”, Inorganic Materials, 49:9 (2013), 930–934 | DOI | DOI

[3] V.A. Burmistrov, D.A. Zakharyevich, “Formation of ion-conducting phases with the structure of defective pyrochlore in the system K${}_2$O–Sb${}_2$O${}_3$–WO${}_3$”, Inorganic Materials, 39:1 (2003), 77–81 (In Russ.)

[4] A.V. Shlyakhtina, S.N. Savvin, A.V. Levchenko, I.V. Kolbanev, O.K. Karyagina, L.G. Shcherbakova, “Synthesis and high-temperature electrical conductivity of Ln${}_2$Ti${}_2$O${}_7$ and LnYTi${}_2$O${}_7$ (Ln = Dy, Ho)”, Inorganic Materials, 44:3 (2008), 354–359

[5] E.I. Burmakin, G.Sh. Shekhtman, “Solid-state potassium-conducting electrolytes K${}_{2-2x}$Fe${}_{2-x}$P${}_x$O${}_4$”, Inorganic Materials, 44:8 (2008), 995–998 (In Russ.)

[6] J. B. Goodenough, “Oxide-Ion Electrolytes”, Annual Review of Materials Research, 33 (2003), 91–128 | DOI

[7] Yu.A. Lupitskaya, V.A. Burmistrov, D.A. Kalganov, “Structure and ionic conductivity of solid solutions in the system K${}_2$CO${}_3$–AgNO${}_3$–Sb${}_2$O${}_3$–$Me$O${}_3$ ($Me$ = W, Mo)”, Surface. X-ray, synchrotron and neutron studies, 2015, no. 6, 83–88 (In Russ.) | DOI