Superspace description of the homologous series Ga2O3(ZnO)m

Authors:

Michiue, Yuichi; Kimizuka, Noboru

Journal:

Acta Crystallographica, Section B 66 117-129 (2010)

DOI:

https://doi.org/10.1107/S0108768109053713

B-IncStrDB ID: bEH53SvGTCe Entry date: 2022-01-21 Last revision: 2022-01-21

m_6

Chemical data


Structural Formula Sum: Ga0.25 O1.25 Zn0.75 [ Help ]

Formula weight: 84.5 Da [ Help ]

Crystallographic data and experimental details


Crystal system: orthorhombic [ Help ]

Superspace group name: Cmmm(00γ)0s0 [ Help ]

Symmetry operations of the superspace group: [ Help ]

Operation code Operation in algebraic form
1 x1,x2,x3,x4
2 -x1,x2,x3,x4
3 x1,-x2,x3,x4+1/2
4 -x1,-x2,x3,x4+1/2
5 -x1,-x2,-x3,-x4
6 x1,-x2,-x3,-x4
7 -x1,x2,-x3,-x4+1/2
8 x1,x2,-x3,-x4+1/2
9 x1+1/2,x2+1/2,x3,x4
10 -x1+1/2,x2+1/2,x3,x4
11 x1+1/2,-x2+1/2,x3,x4+1/2
12 -x1+1/2,-x2+1/2,x3,x4+1/2
13 -x1+1/2,-x2+1/2,-x3,-x4
14 x1+1/2,-x2+1/2,-x3,-x4
15 -x1+1/2,x2+1/2,-x3,-x4+1/2
16 x1+1/2,x2+1/2,-x3,-x4+1/2

a: 3.2465(9) Å [ Help ]

b: 19.640(5) Å [ Help ]

c: 3.0979(8) Å [ Help ]

α: 90 ° [ Help ]

β: 90 ° [ Help ]

γ: 90 ° [ Help ]

Volume: 197.53(9) Å3 [ Help ]

Z: 8 [ Help ]

Cell determination reflection Nb.: 25 [ Help ]

θ(min) for cell determination: 12.6 ° [ Help ]

θ(max) for cell determination: 15.7 ° [ Help ]

Cell measurement temperature: 298 K [ Help ]

Modulation dimension: 1 [ Help ]

Number of subsystems: 2 [ Help ]

Subsystem code: 1 [ Help ]

Subsystem description: 1-st subsystem [ Help ]

W matrix:

1.0 0.0 0.0 0.0
0.0 1.0 0.0 0.0
0.0 0.0 1.0 0.0
0.0 0.0 0.0 1.0

Subsystem code: 2 [ Help ]

Subsystem description: 2-nd subsystem [ Help ]

W matrix:

1.0 0.0 0.0 0.0
0.0 1.0 0.0 0.0
0.0 0.0 0.0 1.0
0.0 0.0 1.0 0.0

Measured independent wave vectors: [ Help ]

Wave vector id q_x q_y q_z
1 0.00000 0.00000 1.12500

μ: 24.6 mm-1 [ Help ]

Absorption correction type: psi-scan [ Help ]

Absorption correction remarks: Absorption correction given as psi-scan [ Help ]

Minimum transmission factor: 0.18 [ Help ]

Maximum transmission factor: 0.61 [ Help ]

Refinement details


Total nb. of reflections: 3699 [ Help ]

Nb. of observed reflections: 1349 [ Help ]

Intense reflections threshold: I>2σ(I) [ Help ]

Refinement based on: Fsqd [ Help ]

R(all): 0.1801 [ Help ]

R(obs): 0.0439 [ Help ]

wR(obs): 0.0683 [ Help ]

wR(all): 0.0988 [ Help ]

S(all): 1.03 [ Help ]

Nb. of reflections: 3699 [ Help ]

Nb. of parameters: 115 [ Help ]

Number of restraints: 0 [ Help ]

Number of constraints: 4 [ Help ]

Weighting scheme: sigma [ Help ]

Weighting scheme remarks: w=1/(σ2(I)+0.0001I2) [ Help ]

Δ/σ(max): 0.0169 [ Help ]

Δ/σ(mean): 0.0016 [ Help ]

Δρ(max): 2.29 e_Å-3 [ Help ]

Δρ(min): -2.27 e_Å-3 [ Help ]

Extinction method: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974) [ Help ]

Extinction coefficient: 404(14) [ Help ]

Structural Information


Average Structure: [ Help ]

Atom symbol Atom site label Subsystem x y z Uiso/equiv ADP type Coords from (d)iffraction or (c)alculated Coords restraints or constraints Occupancy Disordered cluster Disordered group
Zn M1 1 0 0.38426(4) 0 0.01344(16) Uani d . 0.75 . .
Ga M1g 1 0 0.38426(4) 0 0.01344(16) Uani d . 0.25 . .
Zn M1a 1 0 -0.10985(19) 0.049(5) 0.034(2) Uani d . 0.1769(16) . .
Ga M1ag 1 0 -0.10985(19) 0.049(5) 0.034(2) Uani d . 0.0590(5) . .
Zn M1b 1 0.5 -0.13516(11) 0 0.0113(6) Uani d . 0.396(3) . .
Ga M1bg 1 0.5 -0.13516(11) 0 0.0113(6) Uani d . 0.1320(11) . .
Zn M1c 1 0 0.87414(6) 0 0.0089(3) Uani d . 0.75 . .
Ga M1cg 1 0 0.87414(6) 0 0.0089(3) Uani d . 0.25 . .
Zn M2 1 0 0.88428(2) 0.5 0.01097(10) Uani d . 0.75 . .
Ga M2g 1 0 0.88428(2) 0.5 0.01097(10) Uani d . 0.25 . .
O O1 2 0 0.63435(13) 0.25 0.0155(6) Uani d . 1 . .
O O2 2 0 0.13556(14) 0.75 0.0254(9) Uani d . 1 . .

ADP components: [ Help ]

Atom site label U11 U22 U33 U12 U13 U23 Atom site symbol
M1 0.0106(3) 0.0081(2) 0.0216(3) 0 0 0 Zn
M1g 0.0106(3) 0.0081(2) 0.0216(3) 0 0 0 Ga
M1a 0.068(3) 0.0092(13) 0.024(7) 0 0 -0.004(2) Zn
M1ag 0.068(3) 0.0092(13) 0.024(7) 0 0 -0.004(2) Ga
M1b 0.0178(12) 0.0078(9) 0.0083(9) 0 0 0 Zn
M1bg 0.0178(12) 0.0078(9) 0.0083(9) 0 0 0 Ga
M1c 0.0084(5) 0.0076(5) 0.0107(5) 0 0 0 Zn
M1cg 0.0084(5) 0.0076(5) 0.0107(5) 0 0 0 Ga
M2 0.00950(19) 0.00838(16) 0.01504(19) 0 0 0 Zn
M2g 0.00950(19) 0.00838(16) 0.01504(19) 0 0 0 Ga
O1 0.0143(9) 0.0115(11) 0.0207(12) 0 0 0 O
O2 0.0312(17) 0.0163(13) 0.0287(16) 0 0 0 O

Fourier Wave Vectors (explicit: q_x,q_y,q_z or coefficients: q_1,q_2,...): [ Help ]

Wave vector code q_x q_z
1 0.00000 1.12500
2 0.00000 2.25000
3 0.00000 3.37500
4 0.00000 4.50000

Definition of the displacive (translational) Fourier series: [ Help ]

Modulation code Atom site label Displacement axis Wave vector code
M1x1 M1 x 1
M1y1 M1 y 1
M1z1 M1 z 1
M1x2 M1 x 2
M1y2 M1 y 2
M1z2 M1 z 2
M1x3 M1 x 3
M1y3 M1 y 3
M1z3 M1 z 3
M1gx1 M1g x 1
M1gy1 M1g y 1
M1gz1 M1g z 1
M1gx2 M1g x 2
M1gy2 M1g y 2
M1gz2 M1g z 2
M1gx3 M1g x 3
M1gy3 M1g y 3
M1gz3 M1g z 3
M2x1 M2 x 1
M2y1 M2 y 1
M2z1 M2 z 1
M2x2 M2 x 2
M2y2 M2 y 2
M2z2 M2 z 2
M2x3 M2 x 3
M2y3 M2 y 3
M2z3 M2 z 3
M2x4 M2 x 4
M2y4 M2 y 4
M2z4 M2 z 4
M2gx1 M2g x 1
M2gy1 M2g y 1
M2gz1 M2g z 1
M2gx2 M2g x 2
M2gy2 M2g y 2
M2gz2 M2g z 2
M2gx3 M2g x 3
M2gy3 M2g y 3
M2gz3 M2g z 3
M2gx4 M2g x 4
M2gy4 M2g y 4
M2gz4 M2g z 4
O1x1 O1 x 1
O1y1 O1 y 1
O1z1 O1 z 1
O1x2 O1 x 2
O1y2 O1 y 2
O1z2 O1 z 2
O1x3 O1 x 3
O1y3 O1 y 3
O1z3 O1 z 3
O1x4 O1 x 4
O1y4 O1 y 4
O1z4 O1 z 4
O2x1 O2 x 1
O2y1 O2 y 1
O2z1 O2 z 1
O2x2 O2 x 2
O2y2 O2 y 2
O2z2 O2 z 2
O2x3 O2 x 3
O2y3 O2 y 3
O2z3 O2 z 3
O2x4 O2 x 4
O2y4 O2 y 4
O2z4 O2 z 4

Displacive (translational) Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
M1x1 0 0
M1y1 0 -0.00109(4)
M1z1 0.0464(2) 0
M1x2 0 0
M1y2 0.00297(5) 0
M1z2 0 -0.0243(3)
M1x3 0 0
M1y3 0 0
M1z3 -0.0097(2) 0
M1gx1 0 0
M1gy1 0 -0.00109(4)
M1gz1 0.0464(2) 0
M1gx2 0 0
M1gy2 0.00297(5) 0
M1gz2 0 -0.0243(3)
M1gx3 0 0
M1gy3 0 0
M1gz3 -0.0097(2) 0
M2x1 0 0
M2y1 0 0.00341(3)
M2z1 -0.0594(2) 0
M2x2 0 0
M2y2 0.00027(3) 0
M2z2 0 -0.0247(2)
M2x3 0 0
M2y3 0 -0.00184(3)
M2z3 -0.0113(2) 0
M2x4 0 0
M2y4 0 0
M2z4 0 0.01022(15)
M2gx1 0 0
M2gy1 0 0.00341(3)
M2gz1 -0.0594(2) 0
M2gx2 0 0
M2gy2 0.00027(3) 0
M2gz2 0 -0.0247(2)
M2gx3 0 0
M2gy3 0 -0.00184(3)
M2gz3 -0.0113(2) 0
M2gx4 0 0
M2gy4 0 0
M2gz4 0 0.01022(15)
O1x1 0 0
O1y1 0.01080(17) 0
O1z1 0 0.0523(16)
O1x2 0 0
O1y2 -0.00131(18) 0
O1z2 0 -0.0468(14)
O1x3 0 0
O1y3 -0.00626(17) 0
O1z3 0 0.0416(15)
O1x4 0 0
O1y4 -0.00121(18) 0
O1z4 0 0.0167(14)
O2x1 0 0
O2y1 -0.0122(2) 0
O2z1 0 -0.0407(19)
O2x2 0 0
O2y2 0.00057(19) 0
O2z2 0 -0.0623(15)
O2x3 0 0
O2y3 0.00424(18) 0
O2z3 0 -0.0284(18)
O2x4 0 0
O2y4 0.00182(19) 0
O2z4 0 -0.0205(16)

Definition of the ADP Fourier series: [ Help ]

Modulation code Atom site label Tensor element Wave vector code
M1U111 M1 U11 1
M1U221 M1 U22 1
M1U331 M1 U33 1
M1U121 M1 U12 1
M1U131 M1 U13 1
M1U231 M1 U23 1
M1U112 M1 U11 2
M1U222 M1 U22 2
M1U332 M1 U33 2
M1U122 M1 U12 2
M1U132 M1 U13 2
M1U232 M1 U23 2
M1U113 M1 U11 3
M1U223 M1 U22 3
M1U333 M1 U33 3
M1U123 M1 U12 3
M1U133 M1 U13 3
M1U233 M1 U23 3
M1gU111 M1g U11 1
M1gU221 M1g U22 1
M1gU331 M1g U33 1
M1gU121 M1g U12 1
M1gU131 M1g U13 1
M1gU231 M1g U23 1
M1gU112 M1g U11 2
M1gU222 M1g U22 2
M1gU332 M1g U33 2
M1gU122 M1g U12 2
M1gU132 M1g U13 2
M1gU232 M1g U23 2
M1gU113 M1g U11 3
M1gU223 M1g U22 3
M1gU333 M1g U33 3
M1gU123 M1g U12 3
M1gU133 M1g U13 3
M1gU233 M1g U23 3
M2U111 M2 U11 1
M2U221 M2 U22 1
M2U331 M2 U33 1
M2U121 M2 U12 1
M2U131 M2 U13 1
M2U231 M2 U23 1
M2U112 M2 U11 2
M2U222 M2 U22 2
M2U332 M2 U33 2
M2U122 M2 U12 2
M2U132 M2 U13 2
M2U232 M2 U23 2
M2U113 M2 U11 3
M2U223 M2 U22 3
M2U333 M2 U33 3
M2U123 M2 U12 3
M2U133 M2 U13 3
M2U233 M2 U23 3
M2U114 M2 U11 4
M2U224 M2 U22 4
M2U334 M2 U33 4
M2U124 M2 U12 4
M2U134 M2 U13 4
M2U234 M2 U23 4
M2gU111 M2g U11 1
M2gU221 M2g U22 1
M2gU331 M2g U33 1
M2gU121 M2g U12 1
M2gU131 M2g U13 1
M2gU231 M2g U23 1
M2gU112 M2g U11 2
M2gU222 M2g U22 2
M2gU332 M2g U33 2
M2gU122 M2g U12 2
M2gU132 M2g U13 2
M2gU232 M2g U23 2
M2gU113 M2g U11 3
M2gU223 M2g U22 3
M2gU333 M2g U33 3
M2gU123 M2g U12 3
M2gU133 M2g U13 3
M2gU233 M2g U23 3
M2gU114 M2g U11 4
M2gU224 M2g U22 4
M2gU334 M2g U33 4
M2gU124 M2g U12 4
M2gU134 M2g U13 4
M2gU234 M2g U23 4
O1U111 O1 U11 1
O1U221 O1 U22 1
O1U331 O1 U33 1
O1U121 O1 U12 1
O1U131 O1 U13 1
O1U231 O1 U23 1
O1U112 O1 U11 2
O1U222 O1 U22 2
O1U332 O1 U33 2
O1U122 O1 U12 2
O1U132 O1 U13 2
O1U232 O1 U23 2
O1U113 O1 U11 3
O1U223 O1 U22 3
O1U333 O1 U33 3
O1U123 O1 U12 3
O1U133 O1 U13 3
O1U233 O1 U23 3
O1U114 O1 U11 4
O1U224 O1 U22 4
O1U334 O1 U33 4
O1U124 O1 U12 4
O1U134 O1 U13 4
O1U234 O1 U23 4
O2U111 O2 U11 1
O2U221 O2 U22 1
O2U331 O2 U33 1
O2U121 O2 U12 1
O2U131 O2 U13 1
O2U231 O2 U23 1
O2U112 O2 U11 2
O2U222 O2 U22 2
O2U332 O2 U33 2
O2U122 O2 U12 2
O2U132 O2 U13 2
O2U232 O2 U23 2
O2U113 O2 U11 3
O2U223 O2 U22 3
O2U333 O2 U33 3
O2U123 O2 U12 3
O2U133 O2 U13 3
O2U233 O2 U23 3
O2U114 O2 U11 4
O2U224 O2 U22 4
O2U334 O2 U33 4
O2U124 O2 U12 4
O2U134 O2 U13 4
O2U234 O2 U23 4

ADP Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
M1U111 0 0.0015(3)
M1U221 0 -0.0002(3)
M1U331 0 0.0105(5)
M1U121 0 0
M1U131 0 0
M1U231 -0.0058(2) 0
M1U112 -0.0031(4) 0
M1U222 -0.0008(4) 0
M1U332 -0.0063(5) 0
M1U122 0 0
M1U132 0 0
M1U232 0 -0.0006(2)
M1U113 0 0
M1U223 0 0
M1U333 0 0
M1U123 0 0
M1U133 0 0
M1U233 0.0018(2) 0
M1gU111 0 0.0015(3)
M1gU221 0 -0.0002(3)
M1gU331 0 0.0105(5)
M1gU121 0 0
M1gU131 0 0
M1gU231 -0.0058(2) 0
M1gU112 -0.0031(4) 0
M1gU222 -0.0008(4) 0
M1gU332 -0.0063(5) 0
M1gU122 0 0
M1gU132 0 0
M1gU232 0 -0.0006(2)
M1gU113 0 0
M1gU223 0 0
M1gU333 0 0
M1gU123 0 0
M1gU133 0 0
M1gU233 0.0018(2) 0
M2U111 0 0.0012(2)
M2U221 0 -0.0004(2)
M2U331 0 -0.0032(3)
M2U121 0 0
M2U131 0 0
M2U231 0.0050(2) 0
M2U112 -0.0008(3) 0
M2U222 -0.0005(2) 0
M2U332 0.0027(2) 0
M2U122 0 0
M2U132 0 0
M2U232 0 -0.0013(2)
M2U113 0 -0.0012(2)
M2U223 0 0.0002(2)
M2U333 0 -0.0027(3)
M2U123 0 0
M2U133 0 0
M2U233 -0.0002(2) 0
M2U114 0 0
M2U224 0 0
M2U334 0 0
M2U124 0 0
M2U134 0 0
M2U234 0 0.00049(15)
M2gU111 0 0.0012(2)
M2gU221 0 -0.0004(2)
M2gU331 0 -0.0032(3)
M2gU121 0 0
M2gU131 0 0
M2gU231 0.0050(2) 0
M2gU112 -0.0008(3) 0
M2gU222 -0.0005(2) 0
M2gU332 0.0027(2) 0
M2gU122 0 0
M2gU132 0 0
M2gU232 0 -0.0013(2)
M2gU113 0 -0.0012(2)
M2gU223 0 0.0002(2)
M2gU333 0 -0.0027(3)
M2gU123 0 0
M2gU133 0 0
M2gU233 -0.0002(2) 0
M2gU114 0 0
M2gU224 0 0
M2gU334 0 0
M2gU124 0 0
M2gU134 0 0
M2gU234 0 0.00049(15)
O1U111 0.0043(17) 0
O1U221 0.0013(14) 0
O1U331 0.0021(18) 0
O1U121 0 0
O1U131 0 0
O1U231 0 -0.0078(15)
O1U112 0.0007(13) 0
O1U222 0.0002(14) 0
O1U332 -0.0116(19) 0
O1U122 0 0
O1U132 0 0
O1U232 0 -0.0002(12)
O1U113 0.0045(17) 0
O1U223 0.0031(14) 0
O1U333 -0.0010(19) 0
O1U123 0 0
O1U133 0 0
O1U233 0 0.0036(13)
O1U114 0.0016(15) 0
O1U224 0.0016(14) 0
O1U334 0.0070(16) 0
O1U124 0 0
O1U134 0 0
O1U234 0 0.0044(13)
O2U111 -0.038(3) 0
O2U221 0.0009(15) 0
O2U331 -0.007(2) 0
O2U121 0 0
O2U131 0 0
O2U231 0 0.0164(19)
O2U112 0.030(3) 0
O2U222 -0.0066(18) 0
O2U332 -0.015(3) 0
O2U122 0 0
O2U132 0 0
O2U232 0 -0.0027(15)
O2U113 -0.021(2) 0
O2U223 0.0003(15) 0
O2U333 -0.008(2) 0
O2U123 0 0
O2U133 0 0
O2U233 0 -0.0092(18)
O2U114 0.0079(16) 0
O2U224 0.0023(16) 0
O2U334 0.011(2) 0
O2U124 0 0
O2U134 0 0
O2U234 0 -0.0023(17)

Displacive sawtooth coefficients: [ Help ]

Atom site label Ax Ay Az Center (x0) Width
M1 0 0.375 0 0 0.375
M1g 0 0.375 0 0 0.375
M2 0 0.5 0 0.5 0.5
M2g 0 0.5 0 0.5 0.5
O1 0 0.5625 0 0.75 0.5
O2 0 0.5625 0 0.25 0.5

Occupation crenel coefficients: [ Help ]

Atom site label Center (x0) Width
M1a 0.805(6) 0.125
M1ag 0.8042 0.125
M1b 0.75 0.125
M1bg 0.75 0.125
M1c 0.25 0.125
M1cg 0.25 0.125

m_9

Chemical data


Structural Formula Sum: Ga0.1818 O1.0909 Zn0.8181 [ Help ]

Formula weight: 83.6 Da [ Help ]

Crystallographic data and experimental details


Crystal system: orthorhombic [ Help ]

Superspace group name: Cmcm(00γ)000 [ Help ]

Symmetry operations of the superspace group: [ Help ]

Operation code Operation in algebraic form
1 x1,x2,x3,x4
2 -x1,-x2,x3+1/2,x4
3 -x1,x2,-x3+1/2,-x4
4 x1,-x2,-x3,-x4
5 -x1,-x2,-x3,-x4
6 x1,x2,-x3+1/2,-x4
7 x1,-x2,x3+1/2,x4
8 -x1,x2,x3,x4
9 x1+1/2,x2+1/2,x3,x4
10 -x1+1/2,-x2+1/2,x3+1/2,x4
11 -x1+1/2,x2+1/2,-x3+1/2,-x4
12 x1+1/2,-x2+1/2,-x3,-x4
13 -x1+1/2,-x2+1/2,-x3,-x4
14 x1+1/2,x2+1/2,-x3+1/2,-x4
15 x1+1/2,-x2+1/2,x3+1/2,x4
16 -x1+1/2,x2+1/2,x3,x4

a: 3.2494(14) Å [ Help ]

b: 19.722(6) Å [ Help ]

c: 3.0513(11) Å [ Help ]

α: 90 ° [ Help ]

β: 90 ° [ Help ]

γ: 90 ° [ Help ]

Volume: 195.54(12) Å3 [ Help ]

Z: 8 [ Help ]

Cell determination reflection Nb.: 25 [ Help ]

θ(min) for cell determination: 15.0 ° [ Help ]

θ(max) for cell determination: 16.8 ° [ Help ]

Cell measurement temperature: 298 K [ Help ]

Modulation dimension: 1 [ Help ]

Number of subsystems: 2 [ Help ]

Subsystem code: 1 [ Help ]

Subsystem description: 1-st subsystem [ Help ]

W matrix:

1.0 0.0 0.0 0.0
0.0 1.0 0.0 0.0
0.0 0.0 1.0 0.0
0.0 0.0 0.0 1.0

Subsystem code: 2 [ Help ]

Subsystem description: 2-nd subsystem [ Help ]

W matrix:

1.0 0.0 0.0 0.0
0.0 1.0 0.0 0.0
0.0 0.0 0.0 1.0
0.0 0.0 1.0 0.0

Measured independent wave vectors: [ Help ]

Wave vector id q_x q_y q_z
1 0.00000 0.00000 1.09091

μ: 24.7 mm-1 [ Help ]

Absorption correction type: analytical [ Help ]

Absorption correction remarks: Tompa Analytical [ Help ]

Minimum transmission factor: 0.034 [ Help ]

Maximum transmission factor: 0.417 [ Help ]

Refinement details


Total nb. of reflections: 1862 [ Help ]

Nb. of observed reflections: 993 [ Help ]

Intense reflections threshold: I>2σ(I) [ Help ]

Refinement based on: Fsqd [ Help ]

R(all): 0.0827 [ Help ]

R(obs): 0.0340 [ Help ]

wR(obs): 0.0598 [ Help ]

wR(all): 0.0677 [ Help ]

S(all): 1.35 [ Help ]

Nb. of reflections: 1862 [ Help ]

Nb. of parameters: 149 [ Help ]

Number of restraints: 0 [ Help ]

Number of constraints: 5 [ Help ]

Weighting scheme: sigma [ Help ]

Weighting scheme remarks: w=1/(σ2(I)+0.0001I2) [ Help ]

Δ/σ(max): 0.0165 [ Help ]

Δ/σ(mean): 0.0015 [ Help ]

Δρ(max): 1.60 e_Å-3 [ Help ]

Δρ(min): -1.21 e_Å-3 [ Help ]

Extinction method: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974) [ Help ]

Extinction coefficient: 59E1(2) [ Help ]

Structural Information


Average Structure: [ Help ]

Atom symbol Atom site label Subsystem x y z Uiso/equiv ADP type Coords from (d)iffraction or (c)alculated Coords restraints or constraints Occupancy Disordered cluster Disordered group
Zn M1 1 0 0.63438(3) 0.25 0.01132(14) Uani d . 0.8181 . .
Ga M1g 1 0 0.63438(3) 0.25 0.01132(14) Uani d . 0.1919 . .
Zn M1a 1 0 -0.04159(19) 0.25 0.0422(12) Uani d . 0.456(4) . .
Ga M1ag 1 0 -0.04159(19) 0.25 0.0422(12) Uani d . 0.1013(8) . .
Zn M1b 1 0.5 -0.06856(18) 0.25 0.0154(9) Uani d . 0.362(4) . .
Ga M1bg 1 0.5 -0.06856(18) 0.25 0.0154(9) Uani d . 0.0805(8) . .
Zn M2 1 0 0.13443(2) 0.75 0.01253(12) Uani d . 0.8181 . .
Ga M2g 1 0 0.13443(2) 0.75 0.01253(12) Uani d . 0.1919 . .
O O1 2 0 0.38420(13) 0 0.0173(7) Uani d . 1 . .
O O2 2 0 0.88545(15) 0.5 0.0217(8) Uani d . 1 . .

ADP components: [ Help ]

Atom site label U11 U22 U33 U12 U13 U23 Atom site symbol
M1 0.00793(18) 0.0099(3) 0.0161(2) 0 0 0 Zn
M1g 0.00793(18) 0.0099(3) 0.0161(2) 0 0 0 Ga
M1a 0.076(3) 0.0118(17) 0.0391(19) 0 0 0 Zn
M1ag 0.076(3) 0.0118(17) 0.0391(19) 0 0 0 Ga
M1b 0.0270(16) 0.0081(16) 0.0113(14) 0 0 0 Zn
M1bg 0.0270(16) 0.0081(16) 0.0113(14) 0 0 0 Ga
M2 0.00863(16) 0.0098(3) 0.0192(2) 0 0 0 Zn
M2g 0.00863(16) 0.0098(3) 0.0192(2) 0 0 0 Ga
O1 0.0109(10) 0.0158(14) 0.0251(13) 0 0 0 O
O2 0.0241(14) 0.0134(13) 0.0276(14) 0 0 0 O

Fourier Wave Vectors (explicit: q_x,q_y,q_z or coefficients: q_1,q_2,...): [ Help ]

Wave vector code q_x q_z
1 0.00000 1.09091
2 0.00000 2.18182
3 0.00000 3.27273
4 0.00000 4.36364
5 0.00000 5.45455
6 0.00000 6.54545

Definition of the displacive (translational) Fourier series: [ Help ]

Modulation code Atom site label Displacement axis Wave vector code
M1x1 M1 x 1
M1y1 M1 y 1
M1z1 M1 z 1
M1x2 M1 x 2
M1y2 M1 y 2
M1z2 M1 z 2
M1x3 M1 x 3
M1y3 M1 y 3
M1z3 M1 z 3
M1x4 M1 x 4
M1y4 M1 y 4
M1z4 M1 z 4
M1x5 M1 x 5
M1y5 M1 y 5
M1z5 M1 z 5
M1gx1 M1g x 1
M1gy1 M1g y 1
M1gz1 M1g z 1
M1gx2 M1g x 2
M1gy2 M1g y 2
M1gz2 M1g z 2
M1gx3 M1g x 3
M1gy3 M1g y 3
M1gz3 M1g z 3
M1gx4 M1g x 4
M1gy4 M1g y 4
M1gz4 M1g z 4
M1gx5 M1g x 5
M1gy5 M1g y 5
M1gz5 M1g z 5
M2x1 M2 x 1
M2y1 M2 y 1
M2z1 M2 z 1
M2x2 M2 x 2
M2y2 M2 y 2
M2z2 M2 z 2
M2x3 M2 x 3
M2y3 M2 y 3
M2z3 M2 z 3
M2x4 M2 x 4
M2y4 M2 y 4
M2z4 M2 z 4
M2x5 M2 x 5
M2y5 M2 y 5
M2z5 M2 z 5
M2gx1 M2g x 1
M2gy1 M2g y 1
M2gz1 M2g z 1
M2gx2 M2g x 2
M2gy2 M2g y 2
M2gz2 M2g z 2
M2gx3 M2g x 3
M2gy3 M2g y 3
M2gz3 M2g z 3
M2gx4 M2g x 4
M2gy4 M2g y 4
M2gz4 M2g z 4
M2gx5 M2g x 5
M2gy5 M2g y 5
M2gz5 M2g z 5
O1x1 O1 x 1
O1y1 O1 y 1
O1z1 O1 z 1
O1x2 O1 x 2
O1y2 O1 y 2
O1z2 O1 z 2
O1x3 O1 x 3
O1y3 O1 y 3
O1z3 O1 z 3
O1x4 O1 x 4
O1y4 O1 y 4
O1z4 O1 z 4
O1x5 O1 x 5
O1y5 O1 y 5
O1z5 O1 z 5
O1x6 O1 x 6
O1y6 O1 y 6
O1z6 O1 z 6
O2x1 O2 x 1
O2y1 O2 y 1
O2z1 O2 z 1
O2x2 O2 x 2
O2y2 O2 y 2
O2z2 O2 z 2
O2x3 O2 x 3
O2y3 O2 y 3
O2z3 O2 z 3
O2x4 O2 x 4
O2y4 O2 y 4
O2z4 O2 z 4
O2x5 O2 x 5
O2y5 O2 y 5
O2z5 O2 z 5
O2x6 O2 x 6
O2y6 O2 y 6
O2z6 O2 z 6

Displacive (translational) Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
M1x1 0 0
M1y1 0.00576(4) 0
M1z1 0 0.0509(2)
M1x2 0 0
M1y2 -0.00146(4) 0
M1z2 0 0.02017(18)
M1x3 0 0
M1y3 0.00219(4) 0
M1z3 0 0.0158(2)
M1x4 0 0
M1y4 -0.00062(5) 0
M1z4 0 0.02014(18)
M1x5 0 0
M1y5 0 0
M1z5 0 -0.01453(18)
M1gx1 0 0
M1gy1 0.00576(4) 0
M1gz1 0 0.0509(2)
M1gx2 0 0
M1gy2 -0.00146(4) 0
M1gz2 0 0.02017(18)
M1gx3 0 0
M1gy3 0.00219(4) 0
M1gz3 0 0.0158(2)
M1gx4 0 0
M1gy4 -0.00062(5) 0
M1gz4 0 0.02014(18)
M1gx5 0 0
M1gy5 0 0
M1gz5 0 -0.01453(18)
M2x1 0 0
M2y1 -0.00641(3) 0
M2z1 0 -0.0522(2)
M2x2 0 0
M2y2 -0.00133(3) 0
M2z2 0 0.03131(18)
M2x3 0 0
M2y3 -0.00498(3) 0
M2z3 0 -0.0169(2)
M2x4 0 0
M2y4 -0.00106(4) 0
M2z4 0 0.00403(17)
M2x5 0 0
M2y5 -0.00072(4) 0
M2z5 0 -0.0006(2)
M2gx1 0 0
M2gy1 -0.00641(3) 0
M2gz1 0 -0.0522(2)
M2gx2 0 0
M2gy2 -0.00133(3) 0
M2gz2 0 0.03131(18)
M2gx3 0 0
M2gy3 -0.00498(3) 0
M2gz3 0 -0.0169(2)
M2gx4 0 0
M2gy4 -0.00106(4) 0
M2gz4 0 0.00403(17)
M2gx5 0 0
M2gy5 -0.00072(4) 0
M2gz5 0 -0.0006(2)
O1x1 0 0
O1y1 0 -0.00868(19)
O1z1 0.0582(14) 0
O1x2 0 0
O1y2 0.00021(19) 0
O1z2 0 0.0562(13)
O1x3 0 0
O1y3 0 -0.00812(18)
O1z3 -0.0243(13) 0
O1x4 0 0
O1y4 -0.00071(18) 0
O1z4 0 0.0146(12)
O1x5 0 0
O1y5 0 0.00187(19)
O1z5 0.0282(14) 0
O1x6 0 0
O1y6 0.00000(14) 0
O1z6 0 0
O2x1 0 0
O2y1 0 0.0108(2)
O2z1 -0.0443(14) 0
O2x2 0 0
O2y2 -0.0001(2) 0
O2z2 0 0.0628(14)
O2x3 0 0
O2y3 0 0.00675(19)
O2z3 0.0165(14) 0
O2x4 0 0
O2y4 -0.00002(19) 0
O2z4 0 0.0098(13)
O2x5 0 0
O2y5 0 0.00051(19)
O2z5 -0.0080(13) 0
O2x6 0 0
O2y6 0 0
O2z6 0 0.0084(8)

Definition of the ADP Fourier series: [ Help ]

Modulation code Atom site label Tensor element Wave vector code
M1U111 M1 U11 1
M1U221 M1 U22 1
M1U331 M1 U33 1
M1U121 M1 U12 1
M1U131 M1 U13 1
M1U231 M1 U23 1
M1U112 M1 U11 2
M1U222 M1 U22 2
M1U332 M1 U33 2
M1U122 M1 U12 2
M1U132 M1 U13 2
M1U232 M1 U23 2
M1U113 M1 U11 3
M1U223 M1 U22 3
M1U333 M1 U33 3
M1U123 M1 U12 3
M1U133 M1 U13 3
M1U233 M1 U23 3
M1U114 M1 U11 4
M1U224 M1 U22 4
M1U334 M1 U33 4
M1U124 M1 U12 4
M1U134 M1 U13 4
M1U234 M1 U23 4
M1U115 M1 U11 5
M1U225 M1 U22 5
M1U335 M1 U33 5
M1U125 M1 U12 5
M1U135 M1 U13 5
M1U235 M1 U23 5
M1gU111 M1g U11 1
M1gU221 M1g U22 1
M1gU331 M1g U33 1
M1gU121 M1g U12 1
M1gU131 M1g U13 1
M1gU231 M1g U23 1
M1gU112 M1g U11 2
M1gU222 M1g U22 2
M1gU332 M1g U33 2
M1gU122 M1g U12 2
M1gU132 M1g U13 2
M1gU232 M1g U23 2
M1gU113 M1g U11 3
M1gU223 M1g U22 3
M1gU333 M1g U33 3
M1gU123 M1g U12 3
M1gU133 M1g U13 3
M1gU233 M1g U23 3
M1gU114 M1g U11 4
M1gU224 M1g U22 4
M1gU334 M1g U33 4
M1gU124 M1g U12 4
M1gU134 M1g U13 4
M1gU234 M1g U23 4
M1gU115 M1g U11 5
M1gU225 M1g U22 5
M1gU335 M1g U33 5
M1gU125 M1g U12 5
M1gU135 M1g U13 5
M1gU235 M1g U23 5
M2U111 M2 U11 1
M2U221 M2 U22 1
M2U331 M2 U33 1
M2U121 M2 U12 1
M2U131 M2 U13 1
M2U231 M2 U23 1
M2U112 M2 U11 2
M2U222 M2 U22 2
M2U332 M2 U33 2
M2U122 M2 U12 2
M2U132 M2 U13 2
M2U232 M2 U23 2
M2U113 M2 U11 3
M2U223 M2 U22 3
M2U333 M2 U33 3
M2U123 M2 U12 3
M2U133 M2 U13 3
M2U233 M2 U23 3
M2U114 M2 U11 4
M2U224 M2 U22 4
M2U334 M2 U33 4
M2U124 M2 U12 4
M2U134 M2 U13 4
M2U234 M2 U23 4
M2U115 M2 U11 5
M2U225 M2 U22 5
M2U335 M2 U33 5
M2U125 M2 U12 5
M2U135 M2 U13 5
M2U235 M2 U23 5
M2gU111 M2g U11 1
M2gU221 M2g U22 1
M2gU331 M2g U33 1
M2gU121 M2g U12 1
M2gU131 M2g U13 1
M2gU231 M2g U23 1
M2gU112 M2g U11 2
M2gU222 M2g U22 2
M2gU332 M2g U33 2
M2gU122 M2g U12 2
M2gU132 M2g U13 2
M2gU232 M2g U23 2
M2gU113 M2g U11 3
M2gU223 M2g U22 3
M2gU333 M2g U33 3
M2gU123 M2g U12 3
M2gU133 M2g U13 3
M2gU233 M2g U23 3
M2gU114 M2g U11 4
M2gU224 M2g U22 4
M2gU334 M2g U33 4
M2gU124 M2g U12 4
M2gU134 M2g U13 4
M2gU234 M2g U23 4
M2gU115 M2g U11 5
M2gU225 M2g U22 5
M2gU335 M2g U33 5
M2gU125 M2g U12 5
M2gU135 M2g U13 5
M2gU235 M2g U23 5
O1U111 O1 U11 1
O1U221 O1 U22 1
O1U331 O1 U33 1
O1U121 O1 U12 1
O1U131 O1 U13 1
O1U231 O1 U23 1
O1U112 O1 U11 2
O1U222 O1 U22 2
O1U332 O1 U33 2
O1U122 O1 U12 2
O1U132 O1 U13 2
O1U232 O1 U23 2
O1U113 O1 U11 3
O1U223 O1 U22 3
O1U333 O1 U33 3
O1U123 O1 U12 3
O1U133 O1 U13 3
O1U233 O1 U23 3
O1U114 O1 U11 4
O1U224 O1 U22 4
O1U334 O1 U33 4
O1U124 O1 U12 4
O1U134 O1 U13 4
O1U234 O1 U23 4
O1U115 O1 U11 5
O1U225 O1 U22 5
O1U335 O1 U33 5
O1U125 O1 U12 5
O1U135 O1 U13 5
O1U235 O1 U23 5
O1U116 O1 U11 6
O1U226 O1 U22 6
O1U336 O1 U33 6
O1U126 O1 U12 6
O1U136 O1 U13 6
O1U236 O1 U23 6
O2U111 O2 U11 1
O2U221 O2 U22 1
O2U331 O2 U33 1
O2U121 O2 U12 1
O2U131 O2 U13 1
O2U231 O2 U23 1
O2U112 O2 U11 2
O2U222 O2 U22 2
O2U332 O2 U33 2
O2U122 O2 U12 2
O2U132 O2 U13 2
O2U232 O2 U23 2
O2U113 O2 U11 3
O2U223 O2 U22 3
O2U333 O2 U33 3
O2U123 O2 U12 3
O2U133 O2 U13 3
O2U233 O2 U23 3
O2U114 O2 U11 4
O2U224 O2 U22 4
O2U334 O2 U33 4
O2U124 O2 U12 4
O2U134 O2 U13 4
O2U234 O2 U23 4
O2U115 O2 U11 5
O2U225 O2 U22 5
O2U335 O2 U33 5
O2U125 O2 U12 5
O2U135 O2 U13 5
O2U235 O2 U23 5
O2U116 O2 U11 6
O2U226 O2 U22 6
O2U336 O2 U33 6
O2U126 O2 U12 6
O2U136 O2 U13 6
O2U236 O2 U23 6

ADP Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
M1U111 0.0000(3) 0
M1U221 -0.0001(5) 0
M1U331 -0.0014(3) 0
M1U121 0 0
M1U131 0 0
M1U231 0 -0.0043(2)
M1U112 0.0009(3) 0
M1U222 0.0001(4) 0
M1U332 -0.0042(4) 0
M1U122 0 0
M1U132 0 0
M1U232 0 0.0002(2)
M1U113 0.0002(3) 0
M1U223 0.0002(4) 0
M1U333 -0.0034(3) 0
M1U123 0 0
M1U133 0 0
M1U233 0 -0.0006(2)
M1U114 -0.0002(3) 0
M1U224 -0.0002(5) 0
M1U334 -0.0029(4) 0
M1U124 0 0
M1U134 0 0
M1U234 0 0.0007(2)
M1U115 0 0
M1U225 0 0
M1U335 0 0
M1U125 0 0
M1U135 0 0
M1U235 0 0.0001(2)
M1gU111 0.0000(3) 0
M1gU221 -0.0001(5) 0
M1gU331 -0.0014(3) 0
M1gU121 0 0
M1gU131 0 0
M1gU231 0 -0.0043(2)
M1gU112 0.0009(3) 0
M1gU222 0.0001(4) 0
M1gU332 -0.0042(4) 0
M1gU122 0 0
M1gU132 0 0
M1gU232 0 0.0002(2)
M1gU113 0.0002(3) 0
M1gU223 0.0002(4) 0
M1gU333 -0.0034(3) 0
M1gU123 0 0
M1gU133 0 0
M1gU233 0 -0.0006(2)
M1gU114 -0.0002(3) 0
M1gU224 -0.0002(5) 0
M1gU334 -0.0029(4) 0
M1gU124 0 0
M1gU134 0 0
M1gU234 0 0.0007(2)
M1gU115 0 0
M1gU225 0 0
M1gU335 0 0
M1gU125 0 0
M1gU135 0 0
M1gU235 0 0.0001(2)
M2U111 0.0005(2) 0
M2U221 -0.0006(3) 0
M2U331 0.0028(3) 0
M2U121 0 0
M2U131 0 0
M2U231 0 0.0055(2)
M2U112 0.0023(2) 0
M2U222 -0.0002(3) 0
M2U332 -0.0016(2) 0
M2U122 0 0
M2U132 0 0
M2U232 0 0.0008(2)
M2U113 -0.0002(2) 0
M2U223 0.0001(3) 0
M2U333 0.0005(3) 0
M2U123 0 0
M2U133 0 0
M2U233 0 0.0010(2)
M2U114 -0.0012(2) 0
M2U224 -0.0004(3) 0
M2U334 -0.0035(2) 0
M2U124 0 0
M2U134 0 0
M2U234 0 0.0010(2)
M2U115 -0.0015(2) 0
M2U225 0.0001(3) 0
M2U335 -0.0038(3) 0
M2U125 0 0
M2U135 0 0
M2U235 0 -0.0009(2)
M2gU111 0.0005(2) 0
M2gU221 -0.0006(3) 0
M2gU331 0.0028(3) 0
M2gU121 0 0
M2gU131 0 0
M2gU231 0 0.0055(2)
M2gU112 0.0023(2) 0
M2gU222 -0.0002(3) 0
M2gU332 -0.0016(2) 0
M2gU122 0 0
M2gU132 0 0
M2gU232 0 0.0008(2)
M2gU113 -0.0002(2) 0
M2gU223 0.0001(3) 0
M2gU333 0.0005(3) 0
M2gU123 0 0
M2gU133 0 0
M2gU233 0 0.0010(2)
M2gU114 -0.0012(2) 0
M2gU224 -0.0004(3) 0
M2gU334 -0.0035(2) 0
M2gU124 0 0
M2gU134 0 0
M2gU234 0 0.0010(2)
M2gU115 -0.0015(2) 0
M2gU225 0.0001(3) 0
M2gU335 -0.0038(3) 0
M2gU125 0 0
M2gU135 0 0
M2gU235 0 -0.0009(2)
O1U111 0 -0.0034(13)
O1U221 0 -0.001(2)
O1U331 0 -0.0009(16)
O1U121 0 0
O1U131 0 0
O1U231 -0.0113(16) 0
O1U112 -0.0037(13) 0
O1U222 0.002(2) 0
O1U332 0.018(2) 0
O1U122 0 0
O1U132 0 0
O1U232 0 -0.0012(15)
O1U113 0 0.0014(15)
O1U223 0 0.0020(19)
O1U333 0 0.0017(16)
O1U123 0 0
O1U133 0 0
O1U233 -0.0084(16) 0
O1U114 0.0018(15) 0
O1U224 0.005(2) 0
O1U334 0.0092(19) 0
O1U124 0 0
O1U134 0 0
O1U234 0 -0.0021(13)
O1U115 0 -0.0054(15)
O1U225 0 -0.001(2)
O1U335 0 0.0001(14)
O1U125 0 0
O1U135 0 0
O1U235 -0.0075(16) 0
O1U116 -0.0016(10) 0
O1U226 0.0023(13) 0
O1U336 0.0030(13) 0
O1U126 0 0
O1U136 0 0
O1U236 0 0
O2U111 0 0.028(2)
O2U221 0 0.001(2)
O2U331 0 0.0048(18)
O2U121 0 0
O2U131 0 0
O2U231 0.0147(16) 0
O2U112 -0.024(2) 0
O2U222 0.005(2) 0
O2U332 0.007(2) 0
O2U122 0 0
O2U132 0 0
O2U232 0 -0.0012(16)
O2U113 0 -0.0205(18)
O2U223 0 0.000(2)
O2U333 0 -0.0070(19)
O2U123 0 0
O2U133 0 0
O2U233 0.0078(15) 0
O2U114 0.0132(17) 0
O2U224 0.0023(18) 0
O2U334 0.0086(16) 0
O2U124 0 0
O2U134 0 0
O2U234 0 -0.0041(15)
O2U115 0 0.0054(14)
O2U225 0 -0.001(2)
O2U335 0 0.0006(18)
O2U125 0 0
O2U135 0 0
O2U235 0.0029(14) 0
O2U116 0 0
O2U226 0 0
O2U336 0 0
O2U126 0 0
O2U136 0 0
O2U236 0 0.0014(11)

Displacive sawtooth coefficients: [ Help ]

Atom site label Ax Ay Az Center (x0) Width
M1 0 -0.5625 0 0.75 0.4091
M1g 0 -0.5625 0 0.75 0.4091
M2 0 -0.6875 0 0.25 0.5
M2g 0 -0.6875 0 0.25 0.5
O1 0 -0.75 0 0 0.5
O2 0 -0.75 0 0.5 0.5

Occupation crenel coefficients: [ Help ]

Atom site label Center (x0) Width
M1a 0 0.0909
M1ag 0 0.0909
M1b 0 0.0909
M1bg 0 0.0909