Nd8Cu3Si12Ag
高熵材料 HEAMP-ID: mp-3272753 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.58 | 7.0388 | 2.3 | (1,0,-1,0) |
| 20.64 | 4.3030 | 5.2 | (0,0,0,2) |
| 21.87 | 4.0638 | 2.6 | (2,-1,-1,0) |
| 24.24 | 3.6713 | 1.3 | (1,0,-1,2) |
| 25.31 | 3.5194 | 29.4 | (2,0,-2,0) |
| 30.25 | 2.9545 | 2.4 | (2,-1,-1,2) |
| 32.88 | 2.7243 | 100.0 | (2,0,-2,2) |
| 41.99 | 2.1515 | 12.6 | (0,0,0,4) |
| 44.59 | 2.0319 | 21.0 | (2,2,-4,0) |
| 44.59 | 2.0319 | 10.5 | (4,-2,-2,0) |
| 49.62 | 1.8374 | 3.7 | (4,-2,-2,2) |
| 49.67 | 1.8357 | 9.8 | (2,0,-2,4) |
| 51.97 | 1.7597 | 4.3 | (4,0,-4,0) |
| 56.50 | 1.6288 | 7.0 | (0,4,-4,2) |
| 56.50 | 1.6288 | 13.9 | (4,0,-4,2) |
| 62.91 | 1.4773 | 22.2 | (4,-2,-2,4) |
| 68.94 | 1.3621 | 3.7 | (4,0,-4,4) |
| 70.84 | 1.3302 | 3.4 | (6,-2,-4,0) |
| 70.96 | 1.3283 | 10.5 | (2,0,-2,6) |
| 74.69 | 1.2709 | 12.1 | (4,2,-6,2) |
| 74.69 | 1.2709 | 6.0 | (6,-2,-4,2) |
| 82.17 | 1.1731 | 1.7 | (0,6,-6,0) |
| 82.17 | 1.1731 | 3.5 | (6,0,-6,0) |
| 85.90 | 1.1314 | 2.8 | (4,2,-6,4) |
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 Nd8Cu3Si12Ag were obtained from the Materials Project database (MP-ID: mp-3272753, 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_Nd8Cu3Si12Ag
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12768674
_cell_length_b 8.12768748
_cell_length_c 8.60606052
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999697
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Cu3Si12Ag
_chemical_formula_sum 'Nd8 Cu3 Si12 Ag1'
_cell_volume 492.34438979
_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 0.49812070 0.50187930 0.75191939 1.0
Nd Nd1 1 0.49816407 0.50183593 0.24808003 1.0
Nd Nd2 1 0.00375961 0.50187930 0.75191939 1.0
Nd Nd3 1 0.00367286 0.50183593 0.24808003 1.0
Nd Nd4 1 0.49812070 0.99624039 0.75191939 1.0
Nd Nd5 1 0.49816407 0.99632714 0.24808003 1.0
Nd Nd6 1 0.00000000 0.00000000 0.75141061 1.0
Nd Nd7 1 0.00000000 0.00000000 0.24859806 1.0
Cu Cu8 1 0.66666700 0.33333300 0.99986057 1.0
Cu Cu9 1 0.33333300 0.66666700 0.00027929 1.0
Cu Cu10 1 0.33333300 0.66666700 0.49983174 1.0
Si Si11 1 0.83047141 0.16952859 0.00002517 1.0
Si Si12 1 0.16897866 0.83102134 0.99996797 1.0
Si Si13 1 0.33905619 0.16952859 0.00002517 1.0
Si Si14 1 0.17007423 0.82992577 0.49991751 1.0
Si Si15 1 0.66204268 0.83102134 0.99996797 1.0
Si Si16 1 0.83751215 0.16248785 0.50008771 1.0
Si Si17 1 0.83047141 0.66094381 0.00002517 1.0
Si Si18 1 0.65984954 0.82992577 0.49991751 1.0
Si Si19 1 0.16897866 0.33795732 0.99996797 1.0
Si Si20 1 0.32497670 0.16248785 0.50008771 1.0
Si Si21 1 0.17007423 0.34015046 0.49991751 1.0
Si Si22 1 0.83751215 0.67502330 0.50008771 1.0
Ag Ag23 1 0.66666700 0.33333300 0.50002737 1.0
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