LaTh3(Si3Ni)2
高熵材料 HEAMP-ID: mp-3247090 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.73 | 6.9550 | 8.0 | (1,0,-1,0) |
| 20.54 | 4.3248 | 13.8 | (0,0,0,1) |
| 25.62 | 3.4775 | 43.8 | (2,0,-2,0) |
| 30.38 | 2.9427 | 3.5 | (2,-1,-1,1) |
| 33.05 | 2.7101 | 100.0 | (2,0,-2,1) |
| 34.11 | 2.6287 | 1.2 | (3,-1,-2,0) |
| 41.77 | 2.1624 | 11.8 | (0,0,0,2) |
| 44.33 | 2.0433 | 1.3 | (3,0,-3,1) |
| 45.16 | 2.0077 | 9.4 | (4,-2,-2,0) |
| 45.16 | 2.0077 | 18.7 | (2,2,-4,0) |
| 49.65 | 1.8363 | 15.5 | (2,0,-2,2) |
| 50.09 | 1.8211 | 9.3 | (4,-2,-2,1) |
| 52.64 | 1.7387 | 4.4 | (4,0,-4,0) |
| 52.64 | 1.7387 | 2.2 | (0,4,-4,0) |
| 57.09 | 1.6132 | 14.1 | (4,0,-4,1) |
| 57.09 | 1.6132 | 7.1 | (0,4,-4,1) |
| 63.20 | 1.4713 | 20.7 | (4,-2,-2,2) |
| 69.35 | 1.3550 | 3.9 | (4,0,-4,2) |
| 69.35 | 1.3550 | 2.0 | (0,4,-4,2) |
| 70.75 | 1.3317 | 11.3 | (2,0,-2,3) |
| 71.82 | 1.3144 | 3.6 | (6,-2,-4,0) |
| 71.82 | 1.3144 | 1.8 | (4,2,-6,0) |
| 75.62 | 1.2576 | 12.5 | (6,-2,-4,1) |
| 75.62 | 1.2576 | 6.2 | (4,2,-6,1) |
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 LaTh3(Si3Ni)2 were obtained from the Materials Project database (MP-ID: mp-3247090, 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_LaTh3(Si3Ni)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.03088890
_cell_length_b 8.03088844
_cell_length_c 4.32482048
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000596
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaTh3(Si3Ni)2
_chemical_formula_sum 'La1 Th3 Si6 Ni2'
_cell_volume 241.56048975
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
Th Th1 1 0.50000000 0.50000000 0.00000000 1.0
Th Th2 1 0.00000000 0.50000000 0.00000000 1.0
Th Th3 1 0.50000000 0.00000000 0.00000000 1.0
Si Si4 1 0.82817814 0.65635628 0.50000000 1.0
Si Si5 1 0.17182186 0.82817814 0.50000000 1.0
Si Si6 1 0.65635628 0.82817814 0.50000000 1.0
Si Si7 1 0.17182186 0.34364372 0.50000000 1.0
Si Si8 1 0.82817814 0.17182186 0.50000000 1.0
Si Si9 1 0.34364372 0.17182186 0.50000000 1.0
Ni Ni10 1 0.33333300 0.66666700 0.50000000 1.0
Ni Ni11 1 0.66666700 0.33333300 0.50000000 1.0
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