Geodesic
Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$
Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 6 (2013) no. 2, pp. 227-236.

Voir la notice de l'article provenant de la source Math-Net.Ru

This paper describes the synthesis of perovskite-like compound $\mathrm{Pb_2FeSbO}_6$ which undergoes a phase transition between 210–220 K. According to X-ray studies of the powder sample the structure of the initial cubic and the low-temperature tetragonal phases of $\mathrm{Pb_2FeSbO}_6$ were determined. The results obtained have been discussed using the group-theoretical analysis.
Keywords: irreducible representations, X-ray experiment, perovskites, crystal, ceramics.
Mots-clés : phase transition 
@article{JSFU_2013_6_2_a9,
     author = {Sergey V. Misjul and Maksim S. Molokeev and Nikolay M. Olekhnovich and Anatoliy V. Pushkarev and Juriy V. Radyush and Igor P. Raevski and Ivan N. Safonov},
     title = {Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {227--236},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2013_6_2_a9/}
}
TY  - JOUR
AU  - Sergey V. Misjul
AU  - Maksim S. Molokeev
AU  - Nikolay M. Olekhnovich
AU  - Anatoliy V. Pushkarev
AU  - Juriy V. Radyush
AU  - Igor P. Raevski
AU  - Ivan N. Safonov
TI  - Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$
JO  - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika
PY  - 2013
SP  - 227
EP  - 236
VL  - 6
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JSFU_2013_6_2_a9/
LA  - en
ID  - JSFU_2013_6_2_a9
ER  - 
%0 Journal Article
%A Sergey V. Misjul
%A Maksim S. Molokeev
%A Nikolay M. Olekhnovich
%A Anatoliy V. Pushkarev
%A Juriy V. Radyush
%A Igor P. Raevski
%A Ivan N. Safonov
%T Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$
%J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika
%D 2013
%P 227-236
%V 6
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JSFU_2013_6_2_a9/
%G en
%F JSFU_2013_6_2_a9
Sergey V. Misjul; Maksim S. Molokeev; Nikolay M. Olekhnovich; Anatoliy V. Pushkarev; Juriy V. Radyush; Igor P. Raevski; Ivan N. Safonov. Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$. Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 6 (2013) no. 2, pp. 227-236. http://geodesic.mathdoc.fr/item/JSFU_2013_6_2_a9/

[1] Ju. N. Venevtsev, E. D. Politova, S. A. Ivanov, Ferro- and Antiferroelectrics of Barium Titanate Family, Chemistry, Moscow, 1985 (in Russian)

[2] K. S. Aleksandrov, B. V. Beznosikov, Perovskite-like crystals, Nauka, Novosibirsk, 1997 (in Russian)

[3] K. S. Aleksandrov, B. V. Beznosikov, Perovskites: present and future. Variety of parent phases, phase transitions, possibilities of the synthesis of new compounds, SB RAS, Novosibirsk, 2004 (in Russian)

[4] I. C. Madsen, R. J. Hill, “Variable step-counting times for Rietveld analysis or getting the most out of your experiment time”, Adv. X-ray Anal., 35 (1992), 39–47

[5] I. C. Madsen, R. J. Hill, “Collection and analysis of powder diffraction data with near-constant counting statistics”, J. Appl. Cryst., 27 (1994), 385–392 | DOI

[6] W. I. F. David, Accuracy in Powder Diffraction: Optimization of data collection strategies, Abstract P2.6, NIST Special Publication No 846, 210

[7] Diffrac-Plus Basic XRD Wizard, Bruker AXS GmbH, Karlsruhe, Germany, 2002–2007

[8] Bruker AXS: TOPAS V4: General profile and structure analysis software for powder diffraction data, User's Manual, Bruker AXS, Karlsruhe, Germany, 2008

[9] S. V. Misjul, M. S. Molokeev, L. V. Osokina, I. N. Saphonov, “Structural Changes during Phase Transitions, Critical and Noncritical Order Parameters in the Elpasolite $\mathrm{Cs_2RbDyF}_6$”, Journal of Siberian Federal University. Mathematics Physics, 5:4 (2012), 566–575

[10] V. I. Mikheev, X-ray Determinant of Minerals, Geologiya i Okhrana Nedr, Moscow, 1957 (in Russian)

[11] K. S. Aleksandrov, S. V. Misyul, E. E. Baturinets, “Symmetrical Analysis of Structural Phase Transitions in Crystals with the $O^5_h$ Space Group”, Ferroelectrics, 354 (2007), 60–68 | DOI

[12] B. J. Campbell, H. T. Stokes, D. E. Tanner, D. M. Hatch, “ISODISPLACE: a web-based tool for exploring structural distortions”, J. Applied Crystallography, 39 (2006), 607 | DOI

[13] O. V. Kovalev, Irreducible and Induced Representations and Co-Representations of Federov's Groups, Nauka, Moscow, 1986 (in Russian)

[14] K. S. Aleksandrov, S. V. Misjul, “Phase Transitions Associated with Rotational Distortions in the Crystal Structure of Perovskite”, Kristallografiya, 26:5 (1981), 1074–1085 (in Russian)

[15] H. T. Stokes, D. M. Hatch, B. J. Campbell, ISOTROPY, , 2007 stokes.byu.edu/isotropy.html

[16] V. P. Sakhnenko, V. M. Talanov, G. M. Chechin, “Group-Theoretic Analysis of the Complete Order Parameters Condensate that Occurs at Structural Phase Transitions”, Fizika Metallov i Metallovedeniya, 62:5 (1986), 847–856 (in Russian)