Tb3Ce(BeSi3)2
高熵材料 HEAMP-ID: mp-3277006 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.41 | 4.1512 | 18.6 | (0,0,0,2) |
| 22.67 | 3.9226 | 1.1 | (2,-1,-1,0) |
| 26.23 | 3.3971 | 53.1 | (2,0,-2,0) |
| 34.10 | 2.6290 | 100.0 | (2,0,-2,2) |
| 43.61 | 2.0756 | 10.7 | (0,0,0,4) |
| 46.29 | 1.9613 | 26.7 | (4,-2,-2,0) |
| 51.54 | 1.7733 | 12.0 | (4,-2,-2,2) |
| 51.60 | 1.7712 | 17.1 | (2,0,-2,4) |
| 53.99 | 1.6985 | 7.5 | (4,0,-4,0) |
| 58.73 | 1.5720 | 20.7 | (4,0,-4,2) |
| 65.48 | 1.4255 | 18.9 | (4,-2,-2,4) |
| 71.81 | 1.3145 | 6.4 | (4,0,-4,4) |
| 73.80 | 1.2840 | 5.9 | (6,-2,-4,0) |
| 73.97 | 1.2815 | 10.5 | (2,0,-2,6) |
| 77.88 | 1.2266 | 12.1 | (6,-2,-4,2) |
| 77.88 | 1.2266 | 6.1 | (2,4,-6,2) |
| 85.81 | 1.1324 | 4.6 | (6,0,-6,0) |
| 85.97 | 1.1307 | 2.8 | (4,-2,-2,6) |
| 89.77 | 1.0924 | 2.6 | (6,0,-6,2) |
| 89.82 | 1.0919 | 2.5 | (6,-2,-4,4) |
| 89.82 | 1.0919 | 5.0 | (4,2,-6,4) |
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 Tb3Ce(BeSi3)2 were obtained from the Materials Project database (MP-ID: mp-3277006, 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_Tb3Ce(BeSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.84518058
_cell_length_b 7.84518024
_cell_length_c 8.30239275
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000142
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Ce(BeSi3)2
_chemical_formula_sum 'Tb6 Ce2 Be4 Si12'
_cell_volume 442.52699647
_cell_formula_units_Z 2
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 0.49986772 0.50013228 0.75000000 1.0
Tb Tb1 1 0.49986772 0.99973643 0.75000000 1.0
Tb Tb2 1 0.00026357 0.50013228 0.75000000 1.0
Tb Tb3 1 0.50013228 0.49986772 0.25000000 1.0
Tb Tb4 1 0.99973643 0.49986772 0.25000000 1.0
Tb Tb5 1 0.50013228 0.00026357 0.25000000 1.0
Ce Ce6 1 0.00000000 0.00000000 0.75000000 1.0
Ce Ce7 1 0.00000000 0.00000000 0.25000000 1.0
Be Be8 1 0.66666700 0.33333300 0.99702709 1.0
Be Be9 1 0.66666700 0.33333300 0.50297291 1.0
Be Be10 1 0.33333300 0.66666700 0.49702709 1.0
Be Be11 1 0.33333300 0.66666700 0.00297291 1.0
Si Si12 1 0.82765468 0.17234532 0.00000829 1.0
Si Si13 1 0.82765468 0.65530836 0.00000829 1.0
Si Si14 1 0.34469164 0.17234532 0.00000829 1.0
Si Si15 1 0.82765468 0.17234532 0.49999171 1.0
Si Si16 1 0.82765468 0.65530836 0.49999171 1.0
Si Si17 1 0.34469164 0.17234532 0.49999171 1.0
Si Si18 1 0.17234532 0.82765468 0.50000829 1.0
Si Si19 1 0.65530836 0.82765468 0.50000829 1.0
Si Si20 1 0.17234532 0.34469164 0.50000829 1.0
Si Si21 1 0.17234532 0.82765468 0.99999171 1.0
Si Si22 1 0.65530836 0.82765468 0.99999171 1.0
Si Si23 1 0.17234532 0.34469164 0.99999171 1.0
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