Pr4TiAl19Pt12
高熵材料 HEAMP-ID: mp-3304512 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.85 | 6.8884 | 1.1 | (0,1,-1) |
| 17.17 | 5.1649 | 2.6 | (0,0,4) |
| 20.98 | 4.2341 | 1.9 | (0,1,4) |
| 21.11 | 4.2078 | 1.7 | (0,1,-4) |
| 23.05 | 3.8593 | 19.1 | (1,0,2) |
| 24.66 | 3.6097 | 6.6 | (0,2,1) |
| 24.72 | 3.6015 | 6.1 | (0,2,-1) |
| 25.88 | 3.4433 | 61.6 | (0,0,6) |
| 26.07 | 3.4177 | 14.9 | (1,1,2) |
| 26.13 | 3.4108 | 16.8 | (1,1,-2) |
| 27.51 | 3.2421 | 48.7 | (0,2,3) |
| 27.53 | 3.2401 | 100.0 | (1,0,4) |
| 27.67 | 3.2243 | 47.9 | (0,2,-3) |
| 27.82 | 3.2069 | 28.7 | (1,1,3) |
| 27.90 | 3.1983 | 30.0 | (1,1,-3) |
| 28.57 | 3.1240 | 9.1 | (0,1,6) |
| 28.72 | 3.1082 | 8.7 | (0,1,-6) |
| 30.11 | 2.9676 | 17.6 | (1,1,4) |
| 30.21 | 2.9585 | 15.8 | (1,1,-4) |
| 32.57 | 2.7495 | 8.0 | (0,2,5) |
| 32.64 | 2.7438 | 9.7 | (0,1,7) |
| 32.79 | 2.7316 | 7.2 | (0,2,-5) |
| 32.79 | 2.7312 | 12.2 | (0,1,-7) |
| 32.85 | 2.7266 | 57.1 | (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 Pr4TiAl19Pt12 were obtained from the Materials Project database (MP-ID: mp-3304512, 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_Pr4TiAl19Pt12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.16055002
_cell_length_b 7.32379390
_cell_length_c 20.66014086
_cell_angle_alpha 89.62111133
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4TiAl19Pt12
_chemical_formula_sum 'Pr4 Ti1 Al19 Pt12'
_cell_volume 629.52161107
_cell_formula_units_Z 1
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
Pr Pr0 1 0.25000000 0.11659758 0.64102848 1.0
Pr Pr1 1 0.75000000 0.88095222 0.35905029 1.0
Pr Pr2 1 0.25000000 0.38247465 0.13957339 1.0
Pr Pr3 1 0.75000000 0.61783268 0.86005727 1.0
Ti Ti4 1 0.75000000 0.36525146 0.38389785 1.0
Al Al5 1 0.75000000 0.88713549 0.98263044 1.0
Al Al6 1 0.75000000 0.68477890 0.20073768 1.0
Al Al7 1 0.25000000 0.87169769 0.49289105 1.0
Al Al8 1 0.25000000 0.63102156 0.99211299 1.0
Al Al9 1 0.25000000 0.31006840 0.79961941 1.0
Al Al10 1 0.75000000 0.07226854 0.20833802 1.0
Al Al11 1 0.25000000 0.64307912 0.61657274 1.0
Al Al12 1 0.25000000 0.56905352 0.29281793 1.0
Al Al13 1 0.25000000 0.18565902 0.29836573 1.0
Al Al14 1 0.75000000 0.14729155 0.88388772 1.0
Al Al15 1 0.25000000 0.92427584 0.79162811 1.0
Al Al16 1 0.75000000 0.36903160 0.00790488 1.0
Al Al17 1 0.75000000 0.62081892 0.48452011 1.0
Al Al18 1 0.75000000 0.13249564 0.50699795 1.0
Al Al19 1 0.25000000 0.11318015 0.01726313 1.0
Al Al20 1 0.25000000 0.85275049 0.11632092 1.0
Al Al21 1 0.25000000 0.38647609 0.51569342 1.0
Al Al22 1 0.75000000 0.42526634 0.70798016 1.0
Al Al23 1 0.75000000 0.81201364 0.70137196 1.0
Pt Pt24 1 0.75000000 0.37841205 0.26165296 1.0
Pt Pt25 1 0.25000000 0.87864275 0.23672688 1.0
Pt Pt26 1 0.25000000 0.61611777 0.73715914 1.0
Pt Pt27 1 0.75000000 0.11726819 0.76374828 1.0
Pt Pt28 1 0.25000000 0.16501694 0.42613112 1.0
Pt Pt29 1 0.75000000 0.42143677 0.58361115 1.0
Pt Pt30 1 0.75000000 0.07658545 0.08375112 1.0
Pt Pt31 1 0.25000000 0.92263852 0.91627467 1.0
Pt Pt32 1 0.75000000 0.83928230 0.57390363 1.0
Pt Pt33 1 0.25000000 0.33706348 0.92813598 1.0
Pt Pt34 1 0.75000000 0.66357949 0.07161037 1.0
Pt Pt35 1 0.25000000 0.58248622 0.41603505 1.0
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