Tb7Yb(Si3Ni)4
高熵材料 HEAMP-ID: mp-3281752 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.91 | 6.8582 | 1.8 | (1,0,-1,0) |
| 12.91 | 6.8581 | 1.8 | (1,-1,0,0) |
| 12.92 | 6.8506 | 1.0 | (0,1,-1,0) |
| 21.70 | 4.0947 | 25.8 | (0,0,0,2) |
| 22.45 | 3.9610 | 1.4 | (2,-1,-1,0) |
| 22.47 | 3.9567 | 1.0 | (1,1,-2,0) |
| 22.47 | 3.9566 | 1.0 | (1,-2,1,0) |
| 25.98 | 3.4291 | 37.6 | (2,0,-2,0) |
| 25.98 | 3.4290 | 37.6 | (2,-2,0,0) |
| 26.01 | 3.4253 | 37.5 | (0,2,-2,0) |
| 31.44 | 2.8453 | 1.3 | (1,1,-2,2) |
| 31.44 | 2.8453 | 1.3 | (1,-2,1,2) |
| 34.10 | 2.6290 | 100.0 | (2,0,-2,2) |
| 34.10 | 2.6290 | 100.0 | (2,-2,0,2) |
| 34.13 | 2.6273 | 99.7 | (0,2,-2,2) |
| 44.24 | 2.0474 | 34.1 | (0,0,0,4) |
| 45.82 | 1.9805 | 30.7 | (4,-2,-2,0) |
| 45.87 | 1.9783 | 30.6 | (2,2,-4,0) |
| 45.87 | 1.9783 | 30.6 | (2,-4,2,0) |
| 51.24 | 1.7829 | 6.1 | (4,-2,-2,2) |
| 51.29 | 1.7813 | 6.1 | (2,2,-4,2) |
| 51.29 | 1.7813 | 6.1 | (2,-4,2,2) |
| 52.02 | 1.7579 | 11.8 | (2,0,-2,4) |
| 52.02 | 1.7579 | 11.8 | (2,-2,0,4) |
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 Tb7Yb(Si3Ni)4 were obtained from the Materials Project database (MP-ID: mp-3281752, 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_Tb7Yb(Si3Ni)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.92199324
_cell_length_b 7.91321082
_cell_length_c 8.18947146
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.03598371
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb7Yb(Si3Ni)4
_chemical_formula_sum 'Tb7 Yb1 Si12 Ni4'
_cell_volume 444.44305237
_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 0.49984730 0.99969544 0.75000000 1.0
Tb Tb1 1 0.99972377 0.49985155 0.25000000 1.0
Tb Tb2 1 0.00024426 0.50016236 0.75000000 1.0
Tb Tb3 1 0.50012802 0.49985142 0.25000000 1.0
Tb Tb4 1 0.49991735 0.50016237 0.75000000 1.0
Tb Tb5 1 0.99998357 0.99996752 0.25000000 1.0
Tb Tb6 1 0.99996995 0.99994030 0.75000000 1.0
Yb Yb7 1 0.50021049 0.00042094 0.25000000 1.0
Si Si8 1 0.17124514 0.34249107 0.99928970 1.0
Si Si9 1 0.82875554 0.65751022 0.99906803 1.0
Si Si10 1 0.65737548 0.82870246 0.00007069 1.0
Si Si11 1 0.82875554 0.65751022 0.50093197 1.0
Si Si12 1 0.34260939 0.17129568 0.99976664 1.0
Si Si13 1 0.17124514 0.34249107 0.50071030 1.0
Si Si14 1 0.17132762 0.82870057 0.00007027 1.0
Si Si15 1 0.34260939 0.17129568 0.50023336 1.0
Si Si16 1 0.82868475 0.17129752 0.99976615 1.0
Si Si17 1 0.65737548 0.82870246 0.49992931 1.0
Si Si18 1 0.82868475 0.17129752 0.50023385 1.0
Si Si19 1 0.17132762 0.82870057 0.49992973 1.0
Ni Ni20 1 0.33323098 0.66645721 0.99878404 1.0
Ni Ni21 1 0.66675724 0.33351932 0.99841852 1.0
Ni Ni22 1 0.66675724 0.33351932 0.50158148 1.0
Ni Ni23 1 0.33323098 0.66645721 0.50121596 1.0
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