Ti3Al2PtO
高熵材料 HEAMP-ID: mp-3214638 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.29 | 6.6619 | 65.1 | (1,0,0) |
| 25.60 | 3.4791 | 57.9 | (2,1,0) |
| 26.76 | 3.3310 | 97.4 | (2,0,0) |
| 31.00 | 2.8847 | 36.8 | (2,2,0) |
| 33.86 | 2.6472 | 75.6 | (3,1,1) |
| 38.21 | 2.3553 | 21.7 | (3,1,0) |
| 40.63 | 2.2206 | 100.0 | (3,0,0) |
| 44.41 | 2.0398 | 56.1 | (2,4,2) |
| 44.41 | 2.0398 | 28.1 | (4,2,2) |
| 46.56 | 1.9504 | 34.6 | (4,2,1) |
| 47.26 | 1.9231 | 1.4 | (4,3,3) |
| 49.99 | 1.8244 | 1.3 | (4,3,1) |
| 51.97 | 1.7596 | 7.9 | (4,0,1) |
| 52.61 | 1.7395 | 65.3 | (4,2,0) |
| 55.15 | 1.6655 | 18.0 | (0,4,0) |
| 55.15 | 1.6655 | 6.0 | (4,0,0) |
| 57.00 | 1.6158 | 1.7 | (2,5,2) |
| 57.00 | 1.6158 | 2.8 | (5,3,3) |
| 61.75 | 1.5022 | 7.1 | (1,5,1) |
| 61.75 | 1.5022 | 9.9 | (4,2,-1) |
| 64.62 | 1.4424 | 10.8 | (4,4,0) |
| 66.31 | 1.4097 | 5.8 | (2,5,0) |
| 66.31 | 1.4097 | 8.1 | (5,5,3) |
| 69.07 | 1.3599 | 13.1 | (5,0,3) |
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 Ti3Al2PtO were obtained from the Materials Project database (MP-ID: mp-3214638, 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_Ti3Al2PtO
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15913564
_cell_length_b 8.15913638
_cell_length_c 8.15913611
_cell_angle_alpha 60.00000109
_cell_angle_beta 59.99999809
_cell_angle_gamma 60.00000173
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ti3Al2PtO
_chemical_formula_sum 'Ti12 Al8 Pt4 O4'
_cell_volume 384.07631779
_cell_formula_units_Z 4
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
Ti Ti0 1 0.56742988 0.93257012 0.56742988 1.0
Ti Ti1 1 0.31742988 0.68257012 0.68257012 1.0
Ti Ti2 1 0.68257012 0.31742988 0.31742988 1.0
Ti Ti3 1 0.31742988 0.68257012 0.31742988 1.0
Ti Ti4 1 0.68257012 0.68257012 0.31742988 1.0
Ti Ti5 1 0.31742988 0.31742988 0.68257012 1.0
Ti Ti6 1 0.56742988 0.56742988 0.93257012 1.0
Ti Ti7 1 0.93257012 0.56742988 0.56742988 1.0
Ti Ti8 1 0.56742988 0.93257012 0.93257012 1.0
Ti Ti9 1 0.93257012 0.93257012 0.56742988 1.0
Ti Ti10 1 0.68257012 0.31742988 0.68257012 1.0
Ti Ti11 1 0.93257012 0.56742988 0.93257012 1.0
Al Al12 1 0.33459696 0.33459696 0.33459696 1.0
Al Al13 1 0.25379087 0.91540304 0.91540304 1.0
Al Al14 1 0.91540304 0.25379087 0.91540304 1.0
Al Al15 1 0.91540304 0.91540304 0.25379087 1.0
Al Al16 1 0.33459696 0.99620913 0.33459696 1.0
Al Al17 1 0.33459696 0.33459696 0.99620913 1.0
Al Al18 1 0.99620913 0.33459696 0.33459696 1.0
Al Al19 1 0.91540304 0.91540304 0.91540304 1.0
Pt Pt20 1 0.12500000 0.12500000 0.12500000 1.0
Pt Pt21 1 0.62500000 0.12500000 0.12500000 1.0
Pt Pt22 1 0.12500000 0.62500000 0.12500000 1.0
Pt Pt23 1 0.12500000 0.12500000 0.62500000 1.0
O O24 1 0.62500000 0.62500000 0.62500000 1.0
O O25 1 0.12500000 0.62500000 0.62500000 1.0
O O26 1 0.62500000 0.12500000 0.62500000 1.0
O O27 1 0.62500000 0.62500000 0.12500000 1.0
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