Nd8Si12Pd3Au
高熵材料 HEAMP-ID: mp-3270660 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.41 | 7.1324 | 12.2 | (1,0,-1,0) |
| 16.14 | 5.4913 | 1.8 | (1,0,-1,1) |
| 20.64 | 4.3024 | 2.2 | (0,0,0,2) |
| 21.58 | 4.1179 | 9.0 | (1,1,-2,0) |
| 21.58 | 4.1179 | 4.5 | (2,-1,-1,0) |
| 24.16 | 3.6840 | 4.9 | (1,0,-1,2) |
| 24.97 | 3.5662 | 30.3 | (2,0,-2,0) |
| 30.04 | 2.9749 | 10.2 | (2,-1,-1,-2) |
| 30.04 | 2.9749 | 2.0 | (2,-1,-1,2) |
| 32.61 | 2.7456 | 100.0 | (2,0,-2,-2) |
| 32.61 | 2.7456 | 50.0 | (2,0,-2,2) |
| 33.23 | 2.6958 | 2.5 | (3,-1,-2,0) |
| 37.84 | 2.3775 | 1.1 | (0,3,-3,0) |
| 37.84 | 2.3775 | 2.2 | (3,0,-3,0) |
| 39.45 | 2.2844 | 2.1 | (3,-1,-2,-2) |
| 42.00 | 2.1512 | 20.0 | (0,0,0,4) |
| 43.49 | 2.0809 | 3.0 | (3,0,-3,-2) |
| 43.49 | 2.0809 | 1.5 | (3,0,-3,2) |
| 43.96 | 2.0596 | 1.2 | (1,0,-1,4) |
| 43.98 | 2.0590 | 17.5 | (2,2,-4,0) |
| 43.98 | 2.0590 | 17.5 | (2,-4,2,0) |
| 43.98 | 2.0590 | 17.5 | (4,-2,-2,0) |
| 47.70 | 1.9067 | 1.2 | (2,-1,-1,-4) |
| 47.70 | 1.9067 | 2.3 | (2,-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 Nd8Si12Pd3Au were obtained from the Materials Project database (MP-ID: mp-3270660, 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_Nd8Si12Pd3Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23578948
_cell_length_b 8.23579114
_cell_length_c 8.60480226
_cell_angle_alpha 89.99998395
_cell_angle_beta 90.00001361
_cell_angle_gamma 119.99998936
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Si12Pd3Au
_chemical_formula_sum 'Nd8 Si12 Pd3 Au1'
_cell_volume 505.45457762
_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 0.49907787 0.50092213 0.74776103 1.0
Nd Nd1 1 0.49963457 0.50036543 0.25219209 1.0
Nd Nd2 1 0.00184425 0.50092213 0.74776103 1.0
Nd Nd3 1 0.00073085 0.50036543 0.25219209 1.0
Nd Nd4 1 0.49907787 0.99815475 0.74776103 1.0
Nd Nd5 1 0.49963457 0.99926915 0.25219209 1.0
Nd Nd6 1 1.00000000 0.00000000 0.74835068 1.0
Nd Nd7 1 0.00000000 1.00000000 0.25183332 1.0
Si Si8 1 0.83736587 0.16263413 0.99982026 1.0
Si Si9 1 0.16729179 0.83270821 0.00047591 1.0
Si Si10 1 0.32526927 0.16263513 0.99982026 1.0
Si Si11 1 0.16580223 0.83419777 0.49944212 1.0
Si Si12 1 0.66541742 0.83270821 0.00047591 1.0
Si Si13 1 0.83389278 0.16610722 0.50058278 1.0
Si Si14 1 0.83736587 0.67473073 0.99982026 1.0
Si Si15 1 0.66839654 0.83419777 0.49944212 1.0
Si Si16 1 0.16729179 0.33458258 0.00047591 1.0
Si Si17 1 0.33221445 0.16610722 0.50058278 1.0
Si Si18 1 0.16580223 0.33160346 0.49944212 1.0
Si Si19 1 0.83389278 0.66778555 0.50058278 1.0
Pd Pd20 1 0.33333300 0.66666700 0.00039555 1.0
Pd Pd21 1 0.33333300 0.66666700 0.49951249 1.0
Pd Pd22 1 0.66666700 0.33333300 0.50050664 1.0
Au Au23 1 0.66666700 0.33333300 0.99857979 1.0
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