Nd8Si12Pt3Rh
高熵材料 HEAMP-ID: mp-3286189 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.45 | 7.1104 | 13.8 | (1,0,-1,0) |
| 16.19 | 5.4753 | 1.2 | (1,0,-1,1) |
| 21.65 | 4.1052 | 15.6 | (2,-1,-1,0) |
| 24.23 | 3.6739 | 6.4 | (1,0,-1,2) |
| 25.05 | 3.5552 | 14.7 | (2,0,-2,0) |
| 30.13 | 2.9663 | 14.1 | (2,-1,-1,2) |
| 32.71 | 2.7377 | 100.0 | (2,0,-2,2) |
| 33.34 | 2.6875 | 3.0 | (3,-1,-2,0) |
| 37.96 | 2.3701 | 3.9 | (3,0,-3,0) |
| 39.57 | 2.2777 | 3.6 | (3,-1,-2,2) |
| 42.12 | 2.1455 | 14.1 | (0,0,0,4) |
| 43.63 | 2.0747 | 5.3 | (3,0,-3,2) |
| 44.09 | 2.0540 | 1.3 | (1,0,-1,4) |
| 44.12 | 2.0526 | 37.0 | (4,-2,-2,0) |
| 46.02 | 1.9721 | 1.2 | (4,-1,-3,0) |
| 47.84 | 1.9015 | 4.1 | (2,-1,-1,4) |
| 49.63 | 1.8369 | 4.7 | (2,0,-2,4) |
| 50.96 | 1.7919 | 1.2 | (3,1,-4,2) |
| 51.40 | 1.7776 | 2.1 | (4,0,-4,0) |
| 54.75 | 1.6767 | 1.5 | (3,-1,-2,4) |
| 55.99 | 1.6423 | 7.2 | (0,4,-4,2) |
| 55.99 | 1.6423 | 14.3 | (4,0,-4,2) |
| 57.98 | 1.5906 | 2.3 | (3,0,-3,4) |
| 59.58 | 1.5516 | 2.1 | (5,-1,-4,0) |
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 Nd8Si12Pt3Rh were obtained from the Materials Project database (MP-ID: mp-3286189, 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_Nd8Si12Pt3Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.21041929
_cell_length_b 8.21041977
_cell_length_c 8.58200758
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999804
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Si12Pt3Rh
_chemical_formula_sum 'Nd8 Si12 Pt3 Rh1'
_cell_volume 501.01442747
_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 0.00000000 0.00000000 0.75077883 1.0
Nd Nd1 1 0.00000000 0.00000000 0.24918756 1.0
Nd Nd2 1 0.49881784 0.50118216 0.75241068 1.0
Nd Nd3 1 0.49881784 0.99763569 0.75241068 1.0
Nd Nd4 1 0.00236431 0.50118216 0.75241068 1.0
Nd Nd5 1 0.49911540 0.50088460 0.24760325 1.0
Nd Nd6 1 0.00176920 0.50088460 0.24760325 1.0
Nd Nd7 1 0.49911540 0.99823080 0.24760325 1.0
Si Si8 1 0.83467067 0.16532933 0.99984249 1.0
Si Si9 1 0.83467067 0.66934133 0.99984249 1.0
Si Si10 1 0.33065867 0.16532933 0.99984249 1.0
Si Si11 1 0.83379728 0.16620272 0.50016000 1.0
Si Si12 1 0.83379728 0.66759456 0.50016000 1.0
Si Si13 1 0.33240544 0.16620272 0.50016000 1.0
Si Si14 1 0.16598172 0.83401828 0.49987432 1.0
Si Si15 1 0.66803657 0.83401828 0.49987432 1.0
Si Si16 1 0.16598172 0.33196343 0.49987432 1.0
Si Si17 1 0.16816814 0.83183186 0.00009424 1.0
Si Si18 1 0.66366372 0.83183186 0.00009424 1.0
Si Si19 1 0.16816814 0.33633628 0.00009424 1.0
Pt Pt20 1 0.66666700 0.33333300 0.99954776 1.0
Pt Pt21 1 0.66666700 0.33333300 0.50038368 1.0
Pt Pt22 1 0.33333300 0.66666700 0.49962558 1.0
Rh Rh23 1 0.33333300 0.66666700 0.00051962 1.0
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