Ba3YPt2O9
高熵材料 HEAMP-ID: mp-3208753 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.85 | 7.4656 | 3.0 | (0,0,0,2) |
| 17.33 | 5.1185 | 6.1 | (1,0,-1,0) |
| 18.32 | 4.8419 | 11.0 | (1,-1,0,1) |
| 18.32 | 4.8419 | 22.0 | (1,0,-1,1) |
| 23.84 | 3.7328 | 3.4 | (0,0,0,4) |
| 24.95 | 3.5683 | 7.4 | (1,0,-1,3) |
| 24.95 | 3.5683 | 3.7 | (0,1,-1,3) |
| 29.62 | 3.0160 | 35.0 | (1,0,-1,4) |
| 29.62 | 3.0160 | 17.5 | (0,1,-1,4) |
| 30.24 | 2.9552 | 100.0 | (2,-1,-1,0) |
| 32.59 | 2.7477 | 1.2 | (2,-1,-1,2) |
| 34.78 | 2.5794 | 28.2 | (1,0,-1,5) |
| 35.59 | 2.5225 | 1.7 | (2,0,-2,1) |
| 38.87 | 2.3170 | 1.9 | (2,-1,-1,4) |
| 38.87 | 2.3170 | 3.8 | (1,1,-2,4) |
| 39.60 | 2.2760 | 3.2 | (2,-2,0,3) |
| 39.60 | 2.2760 | 6.5 | (2,0,-2,3) |
| 40.30 | 2.2380 | 1.1 | (1,0,-1,6) |
| 42.84 | 2.1108 | 19.1 | (2,0,-2,4) |
| 42.84 | 2.1108 | 9.5 | (0,2,-2,4) |
| 46.10 | 1.9689 | 11.8 | (1,0,-1,7) |
| 46.75 | 1.9432 | 11.1 | (2,0,-2,5) |
| 46.75 | 1.9432 | 5.5 | (0,2,-2,5) |
| 47.38 | 1.9186 | 2.1 | (3,-1,-2,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ba3YPt2O9 were obtained from the Materials Project database (MP-ID: mp-3208753, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Ba3YPt2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.91029174
_cell_length_b 5.91029091
_cell_length_c 14.93118281
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001010
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3YPt2O9
_chemical_formula_sum 'Ba6 Y2 Pt4 O18'
_cell_volume 451.69218451
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ba Ba0 1 0.33333300 0.66666700 0.58949450 1.0
Ba Ba1 1 0.66666700 0.33333300 0.08949450 1.0
Ba Ba2 1 0.66666700 0.33333300 0.41050550 1.0
Ba Ba3 1 0.33333300 0.66666700 0.91050550 1.0
Ba Ba4 1 0.00000000 0.00000000 0.75000000 1.0
Ba Ba5 1 0.00000000 0.00000000 0.25000000 1.0
Y Y6 1 0.00000000 0.00000000 0.00000000 1.0
Y Y7 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt8 1 0.66666700 0.33333300 0.65885681 1.0
Pt Pt9 1 0.33333300 0.66666700 0.15885681 1.0
Pt Pt10 1 0.66666700 0.33333300 0.84114319 1.0
Pt Pt11 1 0.33333300 0.66666700 0.34114319 1.0
O O12 1 0.17461763 0.82538237 0.08428628 1.0
O O13 1 0.17461763 0.34923727 0.08428628 1.0
O O14 1 0.65076273 0.82538237 0.08428628 1.0
O O15 1 0.34923727 0.17461763 0.58428628 1.0
O O16 1 0.82538237 0.65076273 0.91571372 1.0
O O17 1 0.82538237 0.17461763 0.58428628 1.0
O O18 1 0.82538237 0.65076273 0.58428628 1.0
O O19 1 0.17461763 0.82538237 0.41571372 1.0
O O20 1 0.65076273 0.82538237 0.41571372 1.0
O O21 1 0.34923727 0.17461763 0.91571372 1.0
O O22 1 0.82538237 0.17461763 0.91571372 1.0
O O23 1 0.17461763 0.34923727 0.41571372 1.0
O O24 1 0.48266678 0.96533456 0.25000000 1.0
O O25 1 0.51733322 0.48266678 0.75000000 1.0
O O26 1 0.96533456 0.48266678 0.75000000 1.0
O O27 1 0.03466544 0.51733322 0.25000000 1.0
O O28 1 0.48266678 0.51733322 0.25000000 1.0
O O29 1 0.51733322 0.03466544 0.75000000 1.0
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