Tb2Al4Si2Ni
高熵材料 HEAMP-ID: mp-3223754 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.21 | 9.5977 | 100.0 | (0,0,1) |
| 22.17 | 4.0097 | 33.2 | (0,1,0) |
| 22.17 | 4.0097 | 33.2 | (1,0,0) |
| 22.17 | 4.0091 | 33.7 | (0,1,-1) |
| 22.17 | 4.0091 | 33.7 | (1,0,-1) |
| 25.80 | 3.4526 | 26.6 | (0,1,1) |
| 25.80 | 3.4526 | 26.6 | (1,0,1) |
| 25.81 | 3.4514 | 26.7 | (0,1,-2) |
| 25.81 | 3.4514 | 26.7 | (1,0,-2) |
| 27.89 | 3.1992 | 52.2 | (0,0,3) |
| 30.84 | 2.8995 | 66.4 | (1,-1,0) |
| 30.85 | 2.8986 | 66.4 | (1,1,-1) |
| 31.93 | 2.8028 | 64.1 | (0,1,2) |
| 31.93 | 2.8028 | 64.1 | (1,0,2) |
| 31.94 | 2.8018 | 63.8 | (1,0,-3) |
| 31.94 | 2.8018 | 63.8 | (0,1,-3) |
| 32.25 | 2.7756 | 34.5 | (1,-1,-1) |
| 32.25 | 2.7756 | 34.5 | (1,-1,1) |
| 32.26 | 2.7752 | 34.7 | (1,1,0) |
| 32.27 | 2.7744 | 34.3 | (1,1,-2) |
| 37.48 | 2.3994 | 47.6 | (0,0,4) |
| 39.53 | 2.2798 | 2.7 | (0,1,3) |
| 39.53 | 2.2798 | 2.7 | (1,0,3) |
| 39.54 | 2.2789 | 2.7 | (1,0,-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 Tb2Al4Si2Ni were obtained from the Materials Project database (MP-ID: mp-3223754, 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_Tb2Al4Si2Ni
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09982546
_cell_length_b 4.09983079
_cell_length_c 10.02431941
_cell_angle_alpha 101.77462228
_cell_angle_beta 101.77469116
_cell_angle_gamma 90.01695586
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Al4Si2Ni
_chemical_formula_sum 'Tb2 Al4 Si2 Ni1'
_cell_volume 161.32358765
_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
Tb Tb0 1 0.18741580 0.18741580 0.37423174 1.0
Tb Tb1 1 0.81258520 0.81258520 0.62576926 1.0
Al Al2 1 0.56759021 0.06784662 0.13561442 1.0
Al Al3 1 0.06784662 0.56759021 0.13561442 1.0
Al Al4 1 0.93215438 0.43241079 0.86438558 1.0
Al Al5 1 0.43241079 0.93215438 0.86438558 1.0
Si Si6 1 0.65909346 0.65909446 0.31860469 1.0
Si Si7 1 0.34090754 0.34090754 0.68139531 1.0
Ni Ni8 1 0.00000100 0.99999900 0.00000000 1.0
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