Tb8Co(Si4Ni)3
高熵材料 HEAMP-ID: mp-3277865 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.91 | 6.8596 | 1.4 | (1,0,-1,0) |
| 21.80 | 4.0773 | 8.4 | (0,0,0,2) |
| 22.45 | 3.9604 | 1.2 | (2,-1,-1,0) |
| 25.98 | 3.4298 | 25.1 | (2,0,-2,0) |
| 25.98 | 3.4298 | 12.5 | (0,2,-2,0) |
| 34.16 | 2.6247 | 100.0 | (2,0,-2,2) |
| 44.44 | 2.0386 | 11.3 | (0,0,0,4) |
| 45.82 | 1.9802 | 30.8 | (4,-2,-2,0) |
| 51.29 | 1.7812 | 2.0 | (4,-2,-2,2) |
| 51.29 | 1.7812 | 4.0 | (2,2,-4,2) |
| 52.20 | 1.7525 | 11.6 | (2,0,-2,4) |
| 53.43 | 1.7149 | 3.6 | (4,0,-4,0) |
| 53.43 | 1.7149 | 1.8 | (0,4,-4,0) |
| 58.38 | 1.5808 | 14.1 | (4,0,-4,2) |
| 58.38 | 1.5808 | 7.0 | (0,4,-4,2) |
| 65.74 | 1.4204 | 6.9 | (4,-2,-2,4) |
| 65.74 | 1.4204 | 13.8 | (2,2,-4,4) |
| 71.95 | 1.3123 | 3.0 | (4,0,-4,4) |
| 71.95 | 1.3123 | 1.5 | (0,4,-4,4) |
| 72.98 | 1.2964 | 1.4 | (6,-2,-4,0) |
| 72.98 | 1.2964 | 2.9 | (4,2,-6,0) |
| 75.20 | 1.2635 | 10.0 | (2,0,-2,6) |
| 77.22 | 1.2354 | 6.2 | (6,-2,-4,2) |
| 77.22 | 1.2354 | 12.4 | (4,2,-6,2) |
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 Tb8Co(Si4Ni)3 were obtained from the Materials Project database (MP-ID: mp-3277865, 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_Tb8Co(Si4Ni)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.92081646
_cell_length_b 7.92081532
_cell_length_c 8.15457450
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000474
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb8Co(Si4Ni)3
_chemical_formula_sum 'Tb8 Co1 Si12 Ni3'
_cell_volume 443.06939592
_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 0.49889350 0.99778701 0.25194635 1.0
Tb Tb1 1 0.49867853 0.99735806 0.74806586 1.0
Tb Tb2 1 0.00221299 0.50110650 0.25194635 1.0
Tb Tb3 1 0.00264194 0.50132147 0.74806586 1.0
Tb Tb4 1 0.49889350 0.50110650 0.25194635 1.0
Tb Tb5 1 0.49867853 0.50132147 0.74806586 1.0
Tb Tb6 1 0.00000000 0.00000000 0.24996136 1.0
Tb Tb7 1 0.00000000 0.00000000 0.75003730 1.0
Co Co8 1 0.33333300 0.66666700 0.49965969 1.0
Si Si9 1 0.17097793 0.34195587 0.00008352 1.0
Si Si10 1 0.82876671 0.65753141 0.99992902 1.0
Si Si11 1 0.65804413 0.82902207 0.00008352 1.0
Si Si12 1 0.82923505 0.65847111 0.50007069 1.0
Si Si13 1 0.34246859 0.17123329 0.99992902 1.0
Si Si14 1 0.17260314 0.34520628 0.49990729 1.0
Si Si15 1 0.17097793 0.82902207 0.00008352 1.0
Si Si16 1 0.34152889 0.17076495 0.50007069 1.0
Si Si17 1 0.82876671 0.17123329 0.99992902 1.0
Si Si18 1 0.65479372 0.82739686 0.49990729 1.0
Si Si19 1 0.82923505 0.17076495 0.50007069 1.0
Si Si20 1 0.17260314 0.82739686 0.49990729 1.0
Ni Ni21 1 0.33333300 0.66666700 0.00029641 1.0
Ni Ni22 1 0.66666700 0.33333300 0.99958447 1.0
Ni Ni23 1 0.66666700 0.33333300 0.50044858 1.0
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