The crystal structure of eulytite Pb3BiV3O12

被引：8

作者：

Sahoo, Prangya Parimita ^{[1
]}

Gaudin, Etienne ^{[2
]}

Darriet, Jacques ^{[2
]}

Row, T. N. Guru ^{[1
]}

机构：

[1] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India

[2] Univ Bordeaux 1, CNRS, ICMCB, F-33608 Pessac, France

来源：

MATERIALS RESEARCH BULLETIN | 2009年 / 44卷 / 04期

关键词：

Inorganic compound; Oxides; Crystal growth; X-ray diffraction; Crystal structure; X-RAY-DIFFRACTION; NEUTRON-DIFFRACTION; BI4SI3O12; BI4GE3O12; LUMINESCENCE; REFINEMENT; EXCITATION; GROWTH; PHASES; LASER;

D O I：

10.1016/j.materresbull.2008.09.022

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The crystal structure of Pb3BiV3O12 was solved using single-crystal X-ray diffraction technique. The compound crystallizes in the cubic system 1 (4) over bar 3d (No. 220) with eulytite structure with a = 10.7490(7) angstrom, V = 1241.95(14) angstrom(3) and Z = 4. The final R-1 value of 0.0198 (wR(2) = 0.0384) was achieved for 359 independent reflections during the structure refinement. The Pb2+ and Bi3+ cations occupy the special position ( 16c) while the oxygen anions occupy the general position (48e) in the crystal structure. Unlike many other eulytite compounds, all the crystallographic positions are fully occupied. The structure consists of edge-shared Pb/Bi octahedra linked at the corners to independent [VO4](3-) tetrahedra units, generating a eulytite-type network in the crystal lattice. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：812 / 816

页数：5

共 31 条

[1] The crystal structure of eulytite Na3Bi5(PO4)6 [J].

Arbib, E ;

Chaminade, JP ;

Darriet, J ;

Elouadi, B .

SOLID STATE SCIENCES, 2000, 2 (02) :243-247

[2] The crystal structure of the phosphate eulytite Ba3Bi(PO4)3 [J].

Arbib, E ;

Elouadi, B ;

Chaminade, JP ;

Darriet, J .

MATERIALS RESEARCH BULLETIN, 2000, 35 (05) :761-773

[3]

BARBIER J, 1994, EUR J SOL STATE INOR, V31, P163

[4] STRUCTURAL REFINEMENTS OF EULYTITE-TYPE CA3BI(PO4)3 AND BA3LA(PO4)3 [J].

BARBIER, J .

JOURNAL OF SOLID STATE CHEMISTRY, 1992, 101 (02) :249-256

[5] SCINTILLATOR MATERIALS [J].

BLASSE, G .

CHEMISTRY OF MATERIALS, 1994, 6 (09) :1465-1475

[6]

DURIF A, 1982, CR ACAD SCI II, V295, P555

[7] Refinement of modulated structures against X-ray powder diffraction data with JANA2000 [J].

Dusek, M ;

Petrícek, V ;

Wunschel, M ;

Dinnebier, RE ;

van Smaalen, S .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2001, 34 :398-404

[8] GROWTH, LASER AND MAGNETOOPTIC PROPERTIES OF ND-DOPED BI4GE3O12 CRYSTALS [J].

FENG, XQ ;

HU, GQ ;

YIN, ZW ;

HUANG, YP ;

KAPPHAN, S ;

FISHER, C ;

ZHOU, FZ ;

YANG, Y ;

FAN, DY .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1994, 23 (02) :83-87

[9] COMPARISON OF NEUTRON-DIFFRACTION AND ELECTRON-PARAMAGNETIC-RES RESULTS ON THE CUBIC-CRYSTAL STRUCTURES OF PIEZOELECTRIC BI4GE3O12, BI4SI3O12 [J].

FISCHER, P ;

WALDNER, F .

SOLID STATE COMMUNICATIONS, 1982, 44 (05) :657-661

[10] Different types of s(2) ion luminescence in compounds with eulytite structure [J].

Folkerts, HF ;

Zuidema, J ;

Blasse, G .

CHEMICAL PHYSICS LETTERS, 1996, 249 (1-2) :59-63

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