Nd2ScAlIr2
高熵材料 HEAMP-ID: mp-3288339 · 空间群: Pmn2_1 (#31)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.29 | 5.4407 | 2.3 | (0,1,1) |
| 21.52 | 4.1296 | 2.5 | (0,0,2) |
| 24.62 | 3.6158 | 2.9 | (0,2,0) |
| 24.83 | 3.5861 | 40.3 | (0,1,2) |
| 26.28 | 3.3906 | 54.9 | (1,1,1) |
| 26.92 | 3.3123 | 8.0 | (0,2,1) |
| 32.24 | 2.7768 | 2.4 | (1,2,0) |
| 32.40 | 2.7633 | 44.4 | (1,1,2) |
| 32.93 | 2.7204 | 10.0 | (0,2,2) |
| 34.06 | 2.6320 | 100.0 | (1,2,1) |
| 34.87 | 2.5729 | 14.7 | (0,1,3) |
| 38.75 | 2.3241 | 28.7 | (1,0,3) |
| 38.92 | 2.3140 | 9.4 | (0,3,1) |
| 40.78 | 2.2126 | 23.3 | (1,1,3) |
| 41.67 | 2.1677 | 33.7 | (2,0,0) |
| 43.47 | 2.0818 | 28.9 | (0,3,2) |
| 43.85 | 2.0648 | 10.2 | (0,0,4) |
| 44.38 | 2.0414 | 12.2 | (1,3,1) |
| 46.45 | 1.9551 | 11.3 | (1,2,3) |
| 49.11 | 1.8551 | 13.4 | (2,1,2) |
| 50.31 | 1.8138 | 2.9 | (2,2,1) |
| 50.31 | 1.8136 | 5.6 | (0,3,3) |
| 50.48 | 1.8079 | 7.4 | (0,4,0) |
| 50.56 | 1.8052 | 6.7 | (1,1,4) |
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 Nd2ScAlIr2 were obtained from the Materials Project database (MP-ID: mp-3288339, 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_Nd2ScAlIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33536506
_cell_length_b 7.23150477
_cell_length_c 8.25925630
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2ScAlIr2
_chemical_formula_sum 'Nd4 Sc2 Al2 Ir4'
_cell_volume 258.93770469
_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
Nd Nd0 1 0.75000000 0.45365124 0.17750210 1.0
Nd Nd1 1 0.25000000 0.04634876 0.67750210 1.0
Nd Nd2 1 0.75000000 0.98074753 0.32118052 1.0
Nd Nd3 1 0.25000000 0.51925247 0.82118052 1.0
Sc Sc4 1 0.75000000 0.87388654 0.93933503 1.0
Sc Sc5 1 0.25000000 0.62611346 0.43933503 1.0
Al Al6 1 0.75000000 0.36257474 0.56273802 1.0
Al Al7 1 0.25000000 0.13742526 0.06273802 1.0
Ir Ir8 1 0.75000000 0.72871262 0.61594349 1.0
Ir Ir9 1 0.75000000 0.23360013 0.88329983 1.0
Ir Ir10 1 0.25000000 0.26639987 0.38329983 1.0
Ir Ir11 1 0.25000000 0.77128738 0.11594349 1.0
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