Pr2Al9RuPt2
高熵材料 HEAMP-ID: mp-3270585 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.45 | 6.5839 | 18.9 | (1,-1,0,0) |
| 16.23 | 5.4622 | 10.8 | (1,0,-1,1) |
| 18.48 | 4.8010 | 15.5 | (0,0,0,2) |
| 22.86 | 3.8909 | 11.8 | (1,0,-1,2) |
| 23.13 | 3.8457 | 14.4 | (1,1,-2,0) |
| 23.33 | 3.8122 | 29.5 | (2,-1,-1,0) |
| 24.94 | 3.5700 | 10.7 | (1,1,-2,1) |
| 25.13 | 3.5432 | 23.2 | (2,-1,-1,1) |
| 27.09 | 3.2920 | 6.6 | (2,-2,0,0) |
| 28.44 | 3.1384 | 5.9 | (2,0,-2,1) |
| 29.77 | 3.0015 | 51.9 | (1,1,-2,2) |
| 29.93 | 2.9855 | 100.0 | (2,-1,-1,2) |
| 31.02 | 2.8833 | 3.6 | (1,0,-1,3) |
| 32.79 | 2.7311 | 10.6 | (2,0,-2,2) |
| 32.99 | 2.7150 | 2.8 | (2,-2,0,2) |
| 35.68 | 2.5166 | 8.0 | (2,1,-3,0) |
| 36.52 | 2.4601 | 14.9 | (1,1,-2,3) |
| 36.66 | 2.4513 | 31.1 | (2,-1,-1,3) |
| 37.15 | 2.4201 | 7.0 | (3,-1,-2,1) |
| 37.28 | 2.4117 | 1.7 | (3,-2,-1,1) |
| 37.46 | 2.4005 | 34.8 | (0,0,0,4) |
| 39.09 | 2.3045 | 3.1 | (2,0,-2,3) |
| 39.98 | 2.2553 | 2.1 | (1,-1,0,4) |
| 40.47 | 2.2289 | 2.2 | (2,1,-3,2) |
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 Pr2Al9RuPt2 were obtained from the Materials Project database (MP-ID: mp-3270585, 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_Pr2Al9RuPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62481997
_cell_length_b 7.62481999
_cell_length_c 9.60202294
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.42083754
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al9RuPt2
_chemical_formula_sum 'Pr4 Al18 Ru2 Pt4'
_cell_volume 486.24779459
_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
Pr Pr0 1 0.99365853 0.66834110 0.25000000 1.0
Pr Pr1 1 0.00634147 0.33165890 0.75000000 1.0
Pr Pr2 1 0.66834110 0.99365853 0.25000000 1.0
Pr Pr3 1 0.33165890 0.00634147 0.75000000 1.0
Al Al4 1 0.12717307 0.12717307 0.25000000 1.0
Al Al5 1 0.87282693 0.87282693 0.75000000 1.0
Al Al6 1 0.00283230 0.32914396 0.07252067 1.0
Al Al7 1 0.99716770 0.67085604 0.92747933 1.0
Al Al8 1 0.99716770 0.67085604 0.57252067 1.0
Al Al9 1 0.32914396 0.00283230 0.42747933 1.0
Al Al10 1 0.00283230 0.32914396 0.42747933 1.0
Al Al11 1 0.67085604 0.99716770 0.57252067 1.0
Al Al12 1 0.67085604 0.99716770 0.92747933 1.0
Al Al13 1 0.32914396 0.00283230 0.07252067 1.0
Al Al14 1 0.32987648 0.32987648 0.54632627 1.0
Al Al15 1 0.67012352 0.67012352 0.45367373 1.0
Al Al16 1 0.67012352 0.67012352 0.04632627 1.0
Al Al17 1 0.32987648 0.32987648 0.95367373 1.0
Al Al18 1 0.34136361 0.54256591 0.25000000 1.0
Al Al19 1 0.65863639 0.45743409 0.75000000 1.0
Al Al20 1 0.54256591 0.34136361 0.25000000 1.0
Al Al21 1 0.45743409 0.65863639 0.75000000 1.0
Ru Ru22 1 0.00000000 0.00000000 0.00000000 1.0
Ru Ru23 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt24 1 0.67122046 0.32877954 0.00000000 1.0
Pt Pt25 1 0.32877954 0.67122046 0.00000000 1.0
Pt Pt26 1 0.32877954 0.67122046 0.50000000 1.0
Pt Pt27 1 0.67122046 0.32877954 0.50000000 1.0
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