Si2Ni4W6C
高熵材料 HEAMP-ID: mp-3207097 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.11 | 6.2762 | 15.1 | (1,0,0) |
| 23.14 | 3.8434 | 4.8 | (1,-1,0) |
| 27.21 | 3.2776 | 2.0 | (2,1,0) |
| 28.44 | 3.1381 | 1.9 | (2,0,0) |
| 32.96 | 2.7177 | 12.3 | (2,2,0) |
| 32.96 | 2.7177 | 24.7 | (2,0,2) |
| 36.01 | 2.4939 | 15.4 | (2,0,-1) |
| 36.01 | 2.4939 | 7.7 | (2,-1,0) |
| 40.66 | 2.2190 | 53.9 | (2,-1,-1) |
| 43.25 | 2.0921 | 100.0 | (3,0,0) |
| 47.30 | 1.9217 | 26.7 | (2,0,-2) |
| 50.37 | 1.8118 | 3.4 | (3,0,-1) |
| 53.30 | 1.7188 | 1.4 | (3,2,-1) |
| 60.86 | 1.5222 | 16.6 | (3,0,-2) |
| 66.01 | 1.4152 | 12.7 | (4,0,-1) |
| 69.13 | 1.3588 | 1.1 | (4,4,0) |
| 70.97 | 1.3281 | 12.0 | (3,-2,-2) |
| 70.97 | 1.3281 | 1.1 | (0,5,2) |
| 73.99 | 1.2811 | 47.1 | (3,3,-2) |
| 75.78 | 1.2552 | 2.6 | (0,0,5) |
| 75.78 | 1.2552 | 7.7 | (6,3,2) |
| 80.49 | 1.1932 | 1.6 | (4,-1,-2) |
| 80.49 | 1.1932 | 1.6 | (5,-1,1) |
| 83.41 | 1.1588 | 1.7 | (6,1,1) |
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 Si2Ni4W6C were obtained from the Materials Project database (MP-ID: mp-3207097, 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_Si2Ni4W6C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.68671783
_cell_length_b 7.68671761
_cell_length_c 7.68671808
_cell_angle_alpha 60.00000219
_cell_angle_beta 60.00000311
_cell_angle_gamma 59.99999871
_symmetry_Int_Tables_number 1
_chemical_formula_structural Si2Ni4W6C
_chemical_formula_sum 'Si4 Ni8 W12 C2'
_cell_volume 321.14993150
_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
Si Si0 1 0.62500000 0.62500000 0.12500000 1.0
Si Si1 1 0.62500000 0.12500000 0.62500000 1.0
Si Si2 1 0.12500000 0.62500000 0.62500000 1.0
Si Si3 1 0.62500000 0.62500000 0.62500000 1.0
Ni Ni4 1 0.41919782 0.41919782 0.74240554 1.0
Ni Ni5 1 0.41919782 0.74240554 0.41919782 1.0
Ni Ni6 1 0.74240554 0.41919782 0.41919782 1.0
Ni Ni7 1 0.41919782 0.41919782 0.41919782 1.0
Ni Ni8 1 0.83080218 0.83080218 0.50759446 1.0
Ni Ni9 1 0.83080218 0.50759446 0.83080218 1.0
Ni Ni10 1 0.50759446 0.83080218 0.83080218 1.0
Ni Ni11 1 0.83080218 0.83080218 0.83080218 1.0
W W12 1 0.05414232 0.05414232 0.44585768 1.0
W W13 1 0.44585768 0.05414232 0.44585768 1.0
W W14 1 0.05414232 0.44585768 0.44585768 1.0
W W15 1 0.44585768 0.44585768 0.05414232 1.0
W W16 1 0.05414232 0.44585768 0.05414232 1.0
W W17 1 0.44585768 0.05414232 0.05414232 1.0
W W18 1 0.19585768 0.19585768 0.80414232 1.0
W W19 1 0.80414232 0.19585768 0.80414232 1.0
W W20 1 0.19585768 0.80414232 0.80414232 1.0
W W21 1 0.80414232 0.80414232 0.19585768 1.0
W W22 1 0.19585768 0.80414232 0.19585768 1.0
W W23 1 0.80414232 0.19585768 0.19585768 1.0
C C24 1 0.25000000 0.25000000 0.25000000 1.0
C C25 1 0.00000000 0.00000000 0.00000000 1.0
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