Nd8Si12IrPd3
高熵材料 HEAMP-ID: mp-3274920 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5474 | 2.3 | (0,0,0,1) |
| 12.42 | 7.1291 | 8.6 | (1,0,-1,0) |
| 12.42 | 7.1291 | 8.6 | (0,1,-1,0) |
| 12.42 | 7.1291 | 8.6 | (1,-1,0,0) |
| 16.19 | 5.4748 | 1.4 | (1,0,-1,-1) |
| 16.19 | 5.4748 | 2.2 | (1,0,-1,1) |
| 20.78 | 4.2737 | 4.6 | (0,0,0,2) |
| 21.59 | 4.1160 | 8.8 | (1,1,-2,0) |
| 21.59 | 4.1160 | 8.8 | (2,-1,-1,0) |
| 21.59 | 4.1160 | 8.8 | (1,-2,1,0) |
| 24.28 | 3.6655 | 3.5 | (1,0,-1,-2) |
| 24.28 | 3.6655 | 3.5 | (1,0,-1,2) |
| 24.28 | 3.6655 | 3.5 | (1,-1,0,-2) |
| 24.98 | 3.5646 | 41.2 | (2,0,-2,0) |
| 24.98 | 3.5646 | 20.6 | (2,-2,0,0) |
| 30.14 | 2.9646 | 3.9 | (1,1,-2,-2) |
| 30.14 | 2.9646 | 3.9 | (1,-2,1,2) |
| 30.14 | 2.9646 | 3.9 | (2,-1,-1,-2) |
| 30.14 | 2.9646 | 3.9 | (1,1,-2,2) |
| 30.14 | 2.9646 | 3.9 | (2,-1,-1,2) |
| 30.14 | 2.9646 | 3.9 | (1,-2,1,-2) |
| 32.71 | 2.7374 | 49.8 | (0,2,-2,-2) |
| 32.71 | 2.7374 | 50.0 | (2,0,-2,-2) |
| 32.71 | 2.7374 | 49.8 | (2,0,-2,2) |
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 Nd8Si12IrPd3 were obtained from the Materials Project database (MP-ID: mp-3274920, 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_Nd8Si12IrPd3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23198908
_cell_length_b 8.23198712
_cell_length_c 8.54737757
_cell_angle_alpha 90.00008662
_cell_angle_beta 90.00002973
_cell_angle_gamma 119.99983602
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Si12IrPd3
_chemical_formula_sum 'Nd8 Si12 Ir1 Pd3'
_cell_volume 501.61868601
_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 0.50188012 0.49812232 0.75247147 1.0
Nd Nd1 1 0.50186602 0.49813310 0.24754151 1.0
Nd Nd2 1 0.99623912 0.49811669 0.75247182 1.0
Nd Nd3 1 0.99626495 0.49812951 0.24754076 1.0
Nd Nd4 1 0.50188512 0.00376183 0.75247111 1.0
Nd Nd5 1 0.50187073 0.00373635 0.24754151 1.0
Nd Nd6 1 0.99999705 0.00000184 0.74940722 1.0
Nd Nd7 1 0.99999929 0.00000370 0.25053522 1.0
Si Si8 1 0.83233203 0.16766988 0.00006312 1.0
Si Si9 1 0.16540922 0.83459172 0.99996571 1.0
Si Si10 1 0.33533856 0.16766984 0.00006320 1.0
Si Si11 1 0.16588030 0.83411981 0.50016237 1.0
Si Si12 1 0.66918346 0.83459205 0.99996548 1.0
Si Si13 1 0.83460644 0.16539439 0.49976428 1.0
Si Si14 1 0.83233142 0.66466212 0.00006335 1.0
Si Si15 1 0.66824068 0.83412105 0.50016289 1.0
Si Si16 1 0.16540887 0.33081732 0.99996615 1.0
Si Si17 1 0.33078737 0.16539431 0.49976406 1.0
Si Si18 1 0.16587966 0.33176058 0.50016190 1.0
Si Si19 1 0.83460656 0.66921367 0.49976411 1.0
Ir Ir20 1 0.66666846 0.33333248 0.99956017 1.0
Pd Pd21 1 0.33333251 0.66666542 0.00040695 1.0
Pd Pd22 1 0.33332397 0.66665488 0.50030930 1.0
Pd Pd23 1 0.66666908 0.33333414 0.49987636 1.0
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