TbMg(BeB14)2
高熵材料 HEAMP-ID: mp-3298015 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.85 | 6.3948 | 100.0 | (0,1,-1) |
| 17.24 | 5.1442 | 24.3 | (1,1,-1) |
| 17.64 | 5.0268 | 58.8 | (0,1,0) |
| 18.85 | 4.7070 | 21.7 | (0,0,1) |
| 18.85 | 4.7070 | 21.7 | (1,-1,0) |
| 21.77 | 4.0816 | 17.4 | (1,-1,1) |
| 25.65 | 3.4727 | 79.8 | (1,1,0) |
| 27.90 | 3.1974 | 20.7 | (0,2,-2) |
| 28.16 | 3.1686 | 12.0 | (1,0,1) |
| 28.16 | 3.1686 | 36.0 | (1,-2,1) |
| 28.22 | 3.1618 | 27.2 | (1,2,-2) |
| 30.33 | 2.9469 | 8.1 | (1,2,-1) |
| 30.33 | 2.9469 | 8.1 | (2,1,-2) |
| 31.05 | 2.8806 | 13.5 | (1,-1,-1) |
| 34.08 | 2.6306 | 14.3 | (1,-2,2) |
| 34.14 | 2.6265 | 15.3 | (0,1,1) |
| 34.14 | 2.6265 | 15.3 | (1,0,-2) |
| 34.88 | 2.5721 | 3.9 | (2,2,-2) |
| 35.72 | 2.5134 | 17.6 | (0,2,0) |
| 35.72 | 2.5134 | 17.6 | (2,0,-2) |
| 36.52 | 2.4605 | 14.3 | (1,-1,2) |
| 37.65 | 2.3893 | 19.0 | (2,1,0) |
| 37.65 | 2.3893 | 19.0 | (1,2,-3) |
| 38.24 | 2.3535 | 5.1 | (0,0,2) |
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 TbMg(BeB14)2 were obtained from the Materials Project database (MP-ID: mp-3298015, 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_TbMg(BeB14)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.17082705
_cell_length_b 7.17082791
_cell_length_c 7.17082732
_cell_angle_alpha 132.62921540
_cell_angle_beta 110.61161144
_cell_angle_gamma 88.32198732
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbMg(BeB14)2
_chemical_formula_sum 'Tb1 Mg1 Be2 B28'
_cell_volume 241.93541336
_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 0.39354173 0.75000000 0.64354173 1.0
Mg Mg1 1 0.61744021 0.25000000 0.36744021 1.0
Be Be2 1 0.99943299 0.00563311 0.50506610 1.0
Be Be3 1 0.99943299 0.49436689 0.99379988 1.0
B B4 1 0.63410165 0.66600395 0.96809770 1.0
B B5 1 0.36684727 0.33318357 0.03366269 1.0
B B6 1 0.20047812 0.16681643 0.03366269 1.0
B B7 1 0.80209475 0.83399605 0.96809770 1.0
B B8 1 0.78486053 0.15604166 0.62881887 1.0
B B9 1 0.20863162 0.84378145 0.36485016 1.0
B B10 1 0.02106671 0.65621855 0.36485016 1.0
B B11 1 0.97277921 0.34395834 0.62881887 1.0
B B12 1 0.92180333 0.09164597 0.83015735 1.0
B B13 1 0.07857894 0.90998910 0.16858984 1.0
B B14 1 0.75860074 0.59001090 0.16858984 1.0
B B15 1 0.23851038 0.40835403 0.83015735 1.0
B B16 1 0.39950744 0.39685829 0.67667901 1.0
B B17 1 0.60189669 0.27921674 0.00163851 1.0
B B18 1 0.22242277 0.89974282 0.00163851 1.0
B B19 1 0.77982072 0.77717257 0.67667901 1.0
B B20 1 0.60189669 0.60025718 0.32267996 1.0
B B21 1 0.39950744 0.72282743 0.00264915 1.0
B B22 1 0.77982072 0.10314171 0.00264915 1.0
B B23 1 0.22242277 0.22078326 0.32267996 1.0
B B24 1 0.03316189 0.82937897 0.69988643 1.0
B B25 1 0.96582192 0.66614788 0.79390841 1.0
B B26 1 0.62776153 0.32808648 0.79390841 1.0
B B27 1 0.37050646 0.16672454 0.69988643 1.0
B B28 1 0.96582192 0.17191352 0.29967405 1.0
B B29 1 0.03316189 0.33327546 0.20378292 1.0
B B30 1 0.37050646 0.67062103 0.20378292 1.0
B B31 1 0.62776153 0.83385212 0.29967405 1.0
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