Nd4Al18Ir5Pt
高熵材料 HEAMP-ID: mp-3324576 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.43 | 6.5939 | 5.4 | (1,0,-1,0) |
| 13.52 | 6.5513 | 8.2 | (1,-1,0,0) |
| 16.33 | 5.4279 | 7.3 | (1,0,-1,1) |
| 16.34 | 5.4262 | 7.2 | (1,0,-1,-1) |
| 18.57 | 4.7776 | 34.8 | (0,0,0,2) |
| 22.98 | 3.8694 | 1.1 | (1,0,-1,2) |
| 22.99 | 3.8682 | 1.1 | (1,0,-1,-2) |
| 23.04 | 3.8602 | 3.1 | (1,-1,0,2) |
| 23.32 | 3.8153 | 29.9 | (1,1,-2,0) |
| 23.47 | 3.7905 | 60.2 | (2,-1,-1,0) |
| 25.13 | 3.5437 | 7.5 | (1,1,-2,1) |
| 25.14 | 3.5428 | 7.3 | (1,1,-2,-1) |
| 25.28 | 3.5237 | 15.2 | (2,-1,-1,1) |
| 25.28 | 3.5232 | 15.6 | (2,-1,-1,-1) |
| 27.05 | 3.2969 | 1.0 | (2,0,-2,0) |
| 27.22 | 3.2757 | 3.4 | (2,-2,0,0) |
| 28.64 | 3.1170 | 2.1 | (2,0,-2,1) |
| 28.64 | 3.1170 | 2.1 | (0,2,-2,1) |
| 28.65 | 3.1163 | 3.9 | (2,0,-2,-1) |
| 29.97 | 2.9819 | 43.9 | (1,1,-2,2) |
| 29.98 | 2.9808 | 44.6 | (1,1,-2,-2) |
| 30.09 | 2.9697 | 87.2 | (2,-1,-1,2) |
| 30.10 | 2.9692 | 86.1 | (2,-1,-1,-2) |
| 31.18 | 2.8684 | 2.4 | (1,0,-1,3) |
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 Nd4Al18Ir5Pt were obtained from the Materials Project database (MP-ID: mp-3324576, 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
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# generated using pymatgen
data_Nd4Al18Ir5Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.58129933
_cell_length_b 7.58129921
_cell_length_c 9.55523390
_cell_angle_alpha 89.98896600
_cell_angle_beta 89.98896604
_cell_angle_gamma 119.56980544
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4Al18Ir5Pt
_chemical_formula_sum 'Nd4 Al18 Ir5 Pt1'
_cell_volume 477.66735666
_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
Nd Nd0 1 0.99452957 0.66895760 0.25032196 1.0
Nd Nd1 1 0.00442580 0.33001449 0.74985499 1.0
Nd Nd2 1 0.66998551 0.99557420 0.25014501 1.0
Nd Nd3 1 0.33104240 0.00547043 0.74967804 1.0
Al Al4 1 0.13064371 0.12982441 0.25022012 1.0
Al Al5 1 0.87017559 0.86935629 0.74977988 1.0
Al Al6 1 0.00647960 0.33476012 0.07319948 1.0
Al Al7 1 0.00044345 0.66922127 0.92695610 1.0
Al Al8 1 0.99818624 0.66545810 0.57167374 1.0
Al Al9 1 0.33454190 0.00181376 0.42832626 1.0
Al Al10 1 0.00273737 0.33437324 0.42790965 1.0
Al Al11 1 0.66562676 0.99726263 0.57209035 1.0
Al Al12 1 0.66523988 0.99352040 0.92680052 1.0
Al Al13 1 0.33077873 0.99955655 0.07304390 1.0
Al Al14 1 0.33424337 0.33428721 0.54535017 1.0
Al Al15 1 0.66571279 0.66575663 0.45464983 1.0
Al Al16 1 0.66469900 0.66783957 0.04873419 1.0
Al Al17 1 0.33216043 0.33530100 0.95126581 1.0
Al Al18 1 0.33984926 0.54617725 0.25021798 1.0
Al Al19 1 0.66085617 0.45677842 0.74713912 1.0
Al Al20 1 0.54322158 0.33914383 0.25286088 1.0
Al Al21 1 0.45382275 0.66015074 0.74978202 1.0
Ir Ir22 1 0.32878200 0.67121800 0.00000000 1.0
Ir Ir23 1 0.32906052 0.67093948 0.50000000 1.0
Ir Ir24 1 0.67128031 0.32871969 0.50000000 1.0
Ir Ir25 1 0.99984725 0.00015275 0.00000000 1.0
Ir Ir26 1 0.00019605 0.99980395 0.50000000 1.0
Pt Pt27 1 0.67143302 0.32856698 0.00000000 1.0
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