Tb7Ce(Si3Pd)4
高熵材料 HEAMP-ID: mp-3277622 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.56 | 7.0457 | 5.8 | (1,0,-1,0) |
| 21.61 | 4.1121 | 3.6 | (0,0,0,2) |
| 21.85 | 4.0679 | 5.0 | (2,-1,-1,0) |
| 25.07 | 3.5515 | 1.0 | (1,-1,0,2) |
| 25.28 | 3.5229 | 27.5 | (2,0,-2,0) |
| 30.92 | 2.8919 | 5.3 | (2,-1,-1,2) |
| 33.50 | 2.6753 | 100.0 | (2,0,-2,2) |
| 33.65 | 2.6630 | 1.2 | (3,-1,-2,0) |
| 38.33 | 2.3486 | 1.2 | (3,0,-3,0) |
| 44.04 | 2.0560 | 11.8 | (0,0,0,4) |
| 44.42 | 2.0394 | 2.0 | (3,0,-3,2) |
| 44.55 | 2.0339 | 22.9 | (4,-2,-2,0) |
| 44.55 | 2.0339 | 11.5 | (2,-4,2,0) |
| 49.69 | 1.8350 | 1.1 | (2,-1,-1,4) |
| 50.03 | 1.8231 | 1.9 | (4,-2,-2,2) |
| 51.46 | 1.7757 | 8.3 | (2,0,-2,4) |
| 51.91 | 1.7614 | 1.3 | (4,0,-4,0) |
| 51.91 | 1.7614 | 2.7 | (4,-4,0,0) |
| 56.87 | 1.6191 | 7.3 | (4,0,-4,2) |
| 56.87 | 1.6191 | 14.5 | (4,-4,0,2) |
| 64.44 | 1.4460 | 22.7 | (4,-2,-2,4) |
| 70.38 | 1.3377 | 3.3 | (4,0,-4,4) |
| 70.76 | 1.3315 | 3.2 | (6,-2,-4,0) |
| 74.24 | 1.2774 | 9.9 | (2,0,-2,6) |
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 Tb7Ce(Si3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3277622, 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_Tb7Ce(Si3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13570615
_cell_length_b 8.13570562
_cell_length_c 8.22417604
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999817
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb7Ce(Si3Pd)4
_chemical_formula_sum 'Tb7 Ce1 Si12 Pd4'
_cell_volume 471.42598540
_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 0.49990079 0.50009921 0.75000000 1.0
Tb Tb1 1 0.50008197 0.49991803 0.25000000 1.0
Tb Tb2 1 0.00019843 0.50009921 0.75000000 1.0
Tb Tb3 1 0.99983606 0.49991803 0.25000000 1.0
Tb Tb4 1 0.49990079 0.99980157 0.75000000 1.0
Tb Tb5 1 0.50008197 0.00016394 0.25000000 1.0
Tb Tb6 1 0.00000000 0.00000000 0.75000000 1.0
Ce Ce7 1 0.00000000 0.00000000 0.25000000 1.0
Si Si8 1 0.83381745 0.16618255 0.99827098 1.0
Si Si9 1 0.16619402 0.83380598 0.99847054 1.0
Si Si10 1 0.33236509 0.16618255 0.99827098 1.0
Si Si11 1 0.16619402 0.83380598 0.50152946 1.0
Si Si12 1 0.66761195 0.83380598 0.99847054 1.0
Si Si13 1 0.83381745 0.16618255 0.50172902 1.0
Si Si14 1 0.83381745 0.66763491 0.99827098 1.0
Si Si15 1 0.66761195 0.83380598 0.50152946 1.0
Si Si16 1 0.16619402 0.33238805 0.99847054 1.0
Si Si17 1 0.33236509 0.16618255 0.50172902 1.0
Si Si18 1 0.16619402 0.33238805 0.50152946 1.0
Si Si19 1 0.83381745 0.66763491 0.50172902 1.0
Pd Pd20 1 0.66666700 0.33333300 0.99925009 1.0
Pd Pd21 1 0.33333300 0.66666700 0.99965484 1.0
Pd Pd22 1 0.33333300 0.66666700 0.50034516 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50074991 1.0
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