Tb3Gd7(SiB4)4
高熵材料 HEAMP-ID: mp-3297582 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.78 | 8.2066 | 8.4 | (0,0,1) |
| 17.24 | 5.1434 | 2.4 | (1,-1,0) |
| 17.25 | 5.1421 | 2.1 | (1,1,0) |
| 20.38 | 4.3583 | 16.2 | (1,-1,1) |
| 20.38 | 4.3581 | 16.7 | (1,-1,-1) |
| 20.38 | 4.3576 | 17.0 | (1,1,1) |
| 20.38 | 4.3571 | 17.0 | (1,1,-1) |
| 21.66 | 4.1033 | 95.4 | (0,0,2) |
| 24.48 | 3.6365 | 28.7 | (2,0,0) |
| 24.48 | 3.6364 | 28.7 | (0,2,0) |
| 26.81 | 3.3249 | 23.6 | (2,0,1) |
| 26.82 | 3.3247 | 23.2 | (0,2,1) |
| 26.82 | 3.3246 | 23.2 | (2,0,-1) |
| 26.82 | 3.3246 | 23.5 | (0,2,-1) |
| 27.42 | 3.2529 | 74.8 | (2,-1,0) |
| 27.42 | 3.2529 | 74.8 | (1,-2,0) |
| 27.42 | 3.2522 | 74.5 | (2,1,0) |
| 27.42 | 3.2522 | 74.5 | (1,2,0) |
| 27.81 | 3.2077 | 25.7 | (1,-1,2) |
| 27.81 | 3.2076 | 24.8 | (1,-1,-2) |
| 27.81 | 3.2075 | 25.4 | (1,1,2) |
| 27.82 | 3.2071 | 25.4 | (1,1,-2) |
| 29.54 | 3.0241 | 3.8 | (2,-1,1) |
| 29.54 | 3.0240 | 3.9 | (1,-2,-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 Tb3Gd7(SiB4)4 were obtained from the Materials Project database (MP-ID: mp-3297582, 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_Tb3Gd7(SiB4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.27304693
_cell_length_b 7.27278298
_cell_length_c 8.20664477
_cell_angle_alpha 89.99660970
_cell_angle_beta 89.99396001
_cell_angle_gamma 90.01512875
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Gd7(SiB4)4
_chemical_formula_sum 'Tb3 Gd7 Si4 B16'
_cell_volume 434.09285241
_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 0.18112012 0.31896414 0.22278741 1.0
Tb Tb1 1 0.99989805 0.00003933 0.50007151 1.0
Tb Tb2 1 0.50020114 0.49976151 0.50004478 1.0
Gd Gd3 1 0.68102931 0.18096755 0.22495952 1.0
Gd Gd4 1 0.31903495 0.81903997 0.77504146 1.0
Gd Gd5 1 0.31897875 0.81893137 0.22515898 1.0
Gd Gd6 1 0.81901147 0.68107232 0.22501146 1.0
Gd Gd7 1 0.81907548 0.68112832 0.77513791 1.0
Gd Gd8 1 0.68096553 0.18095870 0.77525397 1.0
Gd Gd9 1 0.18115088 0.31906338 0.77501748 1.0
Si Si10 1 0.11454030 0.61381972 0.49955623 1.0
Si Si11 1 0.88627755 0.38541229 0.49956966 1.0
Si Si12 1 0.38525476 0.11471960 0.49950844 1.0
Si Si13 1 0.61388215 0.88594197 0.49969488 1.0
B B14 1 0.17185014 0.03949100 0.00016362 1.0
B B15 1 0.82828903 0.96081745 0.00022601 1.0
B B16 1 0.96087568 0.17182271 0.00012832 1.0
B B17 1 0.32811388 0.53919620 0.00012830 1.0
B B18 1 0.03934591 0.82824917 0.00024476 1.0
B B19 1 0.67162849 0.46068393 0.00030059 1.0
B B20 1 0.53919016 0.67181269 0.00027706 1.0
B B21 1 0.46056235 0.32819380 0.00016905 1.0
B B22 1 0.09120469 0.59107536 0.00035737 1.0
B B23 1 0.90888359 0.40871215 0.00033826 1.0
B B24 1 0.40867031 0.09131832 0.99997343 1.0
B B25 1 0.59115596 0.90878667 0.00009889 1.0
B B26 1 0.00019720 0.00025544 0.15897478 1.0
B B27 1 0.00000959 0.99981934 0.84138014 1.0
B B28 1 0.50000835 0.49998918 0.84142136 1.0
B B29 1 0.49959321 0.49995643 0.15900537 1.0
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