Ba3FePt2O9
高熵材料 HEAMP-ID: mp-3210300 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.26 | 7.2168 | 4.3 | (0,0,0,2) |
| 17.80 | 4.9833 | 10.3 | (1,0,-1,0) |
| 17.80 | 4.9832 | 5.2 | (1,-1,0,0) |
| 18.84 | 4.7104 | 34.8 | (1,0,-1,1) |
| 18.84 | 4.7104 | 17.4 | (1,-1,0,1) |
| 21.67 | 4.1007 | 1.0 | (1,0,-1,2) |
| 24.67 | 3.6084 | 6.8 | (0,0,0,4) |
| 25.74 | 3.4613 | 4.6 | (1,0,-1,3) |
| 25.74 | 3.4613 | 4.6 | (0,1,-1,3) |
| 25.74 | 3.4613 | 4.6 | (1,-1,0,3) |
| 30.59 | 2.9226 | 48.0 | (1,0,-1,4) |
| 30.59 | 2.9226 | 24.0 | (1,-1,0,4) |
| 31.08 | 2.8771 | 50.0 | (1,1,-2,0) |
| 31.08 | 2.8771 | 100.0 | (2,-1,-1,0) |
| 33.53 | 2.6726 | 1.1 | (1,1,-2,2) |
| 33.53 | 2.6725 | 2.1 | (2,-1,-1,2) |
| 35.95 | 2.4979 | 36.1 | (1,0,-1,5) |
| 35.95 | 2.4979 | 18.1 | (1,-1,0,5) |
| 36.05 | 2.4916 | 2.0 | (2,0,-2,0) |
| 36.60 | 2.4553 | 2.9 | (2,0,-2,1) |
| 36.60 | 2.4553 | 1.4 | (2,-2,0,1) |
| 38.21 | 2.3552 | 3.6 | (2,0,-2,2) |
| 38.21 | 2.3552 | 1.8 | (2,-2,0,2) |
| 40.08 | 2.2496 | 4.4 | (1,1,-2,4) |
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 Ba3FePt2O9 were obtained from the Materials Project database (MP-ID: mp-3210300, 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_Ba3FePt2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75416495
_cell_length_b 5.75416475
_cell_length_c 14.43355296
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99957785
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3FePt2O9
_chemical_formula_sum 'Ba6 Fe2 Pt4 O18'
_cell_volume 413.87608213
_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 0.33333363 0.66666636 0.08518044 1.0
Ba Ba1 1 0.66666637 0.33333364 0.91481956 1.0
Ba Ba2 1 0.66666637 0.33333364 0.58518044 1.0
Ba Ba3 1 0.33333363 0.66666636 0.41481956 1.0
Ba Ba4 1 0.00000079 0.99999914 0.25000000 1.0
Ba Ba5 1 0.99999921 0.00000086 0.75000000 1.0
Fe Fe6 1 0.00000000 0.00000000 0.00000000 1.0
Fe Fe7 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt8 1 0.33333262 0.66666738 0.65496974 1.0
Pt Pt9 1 0.66666738 0.33333262 0.34503026 1.0
Pt Pt10 1 0.66666738 0.33333262 0.15496974 1.0
Pt Pt11 1 0.33333262 0.66666738 0.84503026 1.0
O O12 1 0.16572144 0.33144477 0.57868263 1.0
O O13 1 0.83427856 0.66855523 0.42131737 1.0
O O14 1 0.66855522 0.83427857 0.57868262 1.0
O O15 1 0.83427856 0.66855523 0.07868263 1.0
O O16 1 0.33144478 0.16572143 0.42131738 1.0
O O17 1 0.16572144 0.33144477 0.92131737 1.0
O O18 1 0.16572093 0.83427908 0.57868203 1.0
O O19 1 0.33144478 0.16572143 0.07868262 1.0
O O20 1 0.83427907 0.16572092 0.42131797 1.0
O O21 1 0.66855522 0.83427857 0.92131738 1.0
O O22 1 0.83427907 0.16572092 0.07868203 1.0
O O23 1 0.16572093 0.83427908 0.92131797 1.0
O O24 1 0.51517595 0.03034983 0.25000000 1.0
O O25 1 0.48482405 0.96965017 0.75000000 1.0
O O26 1 0.96965010 0.48482399 0.25000000 1.0
O O27 1 0.03034990 0.51517601 0.75000000 1.0
O O28 1 0.51517524 0.48482476 0.25000000 1.0
O O29 1 0.48482476 0.51517524 0.75000000 1.0
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