Tb4Al18(NiIr)3
高熵材料 HEAMP-ID: mp-3277668 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.51 | 9.3008 | 85.6 | (0,0,0,1) |
| 13.63 | 6.4951 | 11.0 | (1,0,-1,0) |
| 13.73 | 6.4477 | 15.2 | (1,-1,0,0) |
| 16.65 | 5.3256 | 16.0 | (1,0,-1,1) |
| 16.65 | 5.3247 | 17.9 | (1,0,-1,-1) |
| 19.08 | 4.6504 | 5.7 | (0,0,0,2) |
| 23.53 | 3.7815 | 2.7 | (1,0,-1,2) |
| 23.53 | 3.7808 | 2.6 | (1,0,-1,-2) |
| 23.59 | 3.7717 | 6.7 | (1,-1,0,2) |
| 23.67 | 3.7592 | 11.6 | (1,1,-2,0) |
| 23.85 | 3.7317 | 11.9 | (2,-1,-1,0) |
| 23.85 | 3.7317 | 11.9 | (1,-2,1,0) |
| 25.56 | 3.4851 | 49.2 | (1,1,-2,-1) |
| 25.72 | 3.4634 | 100.0 | (2,-1,-1,1) |
| 25.72 | 3.4632 | 1.2 | (2,-1,-1,-1) |
| 27.46 | 3.2476 | 1.2 | (2,0,-2,0) |
| 27.46 | 3.2476 | 1.2 | (0,2,-2,0) |
| 27.67 | 3.2239 | 8.3 | (2,-2,0,0) |
| 28.80 | 3.1003 | 8.5 | (0,0,0,3) |
| 29.12 | 3.0662 | 3.4 | (2,0,-2,1) |
| 29.12 | 3.0662 | 3.4 | (0,2,-2,1) |
| 29.13 | 3.0659 | 8.2 | (2,0,-2,-1) |
| 30.58 | 2.9238 | 38.6 | (1,1,-2,2) |
| 30.58 | 2.9232 | 37.3 | (1,1,-2,-2) |
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 Tb4Al18(NiIr)3 were obtained from the Materials Project database (MP-ID: mp-3277668, 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_Tb4Al18(NiIr)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46357464
_cell_length_b 7.46357417
_cell_length_c 9.30074896
_cell_angle_alpha 89.99409684
_cell_angle_beta 89.99409489
_cell_angle_gamma 119.51299588
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb4Al18(NiIr)3
_chemical_formula_sum 'Tb4 Al18 Ni3 Ir3'
_cell_volume 450.87138658
_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 0.99382665 0.67097345 0.24915262 1.0
Tb Tb1 1 0.00617335 0.32902655 0.75084738 1.0
Tb Tb2 1 0.67097345 0.99382665 0.24915262 1.0
Tb Tb3 1 0.32902655 0.00617335 0.75084738 1.0
Al Al4 1 0.12754375 0.12754375 0.24552888 1.0
Al Al5 1 0.87245625 0.87245625 0.75447112 1.0
Al Al6 1 0.99834067 0.33489387 0.07364213 1.0
Al Al7 1 0.00165933 0.66510613 0.92635787 1.0
Al Al8 1 0.99858302 0.66483466 0.57361018 1.0
Al Al9 1 0.33516534 0.00141698 0.42638982 1.0
Al Al10 1 0.00141698 0.33516534 0.42638982 1.0
Al Al11 1 0.66483466 0.99858302 0.57361018 1.0
Al Al12 1 0.66510613 0.00165933 0.92635787 1.0
Al Al13 1 0.33489387 0.99834067 0.07364213 1.0
Al Al14 1 0.33397185 0.33397185 0.54934335 1.0
Al Al15 1 0.66602815 0.66602815 0.45065665 1.0
Al Al16 1 0.66765922 0.66765922 0.04702619 1.0
Al Al17 1 0.33234078 0.33234078 0.95297381 1.0
Al Al18 1 0.34046719 0.55037212 0.24543295 1.0
Al Al19 1 0.65953281 0.44962788 0.75456705 1.0
Al Al20 1 0.55037212 0.34046719 0.24543295 1.0
Al Al21 1 0.44962788 0.65953281 0.75456705 1.0
Ni Ni22 1 0.67187091 0.32812909 0.00000000 1.0
Ni Ni23 1 0.32812909 0.67187091 1.00000000 1.0
Ni Ni24 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir25 1 0.32860323 0.67139677 0.50000000 1.0
Ir Ir26 1 0.67139677 0.32860323 0.50000000 1.0
Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0
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