TbMn2
传统材料 TRAMP-ID: mp-1102649 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.06 | 4.6571 | 6.4 | (1,-1,0,0) |
| 19.06 | 4.6561 | 12.9 | (1,0,-1,0) |
| 21.75 | 4.0870 | 14.0 | (0,0,0,2) |
| 21.97 | 4.0464 | 5.2 | (1,-1,0,1) |
| 21.97 | 4.0458 | 10.2 | (1,0,-1,1) |
| 29.07 | 3.0719 | 8.2 | (1,-1,0,2) |
| 29.07 | 3.0716 | 16.3 | (1,0,-1,2) |
| 33.33 | 2.6886 | 70.1 | (2,-1,-1,0) |
| 33.33 | 2.6880 | 35.0 | (1,1,-2,0) |
| 38.27 | 2.3518 | 41.3 | (1,-1,0,3) |
| 38.27 | 2.3516 | 82.6 | (1,0,-1,3) |
| 38.67 | 2.3285 | 8.1 | (2,-2,0,0) |
| 38.68 | 2.3280 | 16.2 | (2,0,-2,0) |
| 40.15 | 2.2461 | 100.0 | (2,-1,-1,2) |
| 40.15 | 2.2458 | 50.0 | (1,1,-2,2) |
| 40.27 | 2.2394 | 24.9 | (2,-2,0,1) |
| 40.28 | 2.2390 | 49.8 | (2,0,-2,1) |
| 44.33 | 2.0435 | 9.7 | (0,0,0,4) |
| 48.66 | 1.8713 | 1.2 | (1,-1,0,4) |
| 48.66 | 1.8712 | 2.4 | (1,0,-1,4) |
| 51.64 | 1.7702 | 2.3 | (2,-2,0,3) |
| 51.64 | 1.7700 | 4.6 | (2,0,-2,3) |
| 51.95 | 1.7602 | 1.4 | (3,-2,-1,0) |
| 51.96 | 1.7600 | 1.4 | (3,-1,-2,0) |
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 TbMn2 were obtained from the Materials Project database (MP-ID: mp-1102649, 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_TbMn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.37712467
_cell_length_b 5.37712467
_cell_length_c 8.17407600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.01425567
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbMn2
_chemical_formula_sum 'Tb4 Mn8'
_cell_volume 204.64781460
_cell_formula_units_Z 4
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 0.66663600 0.33336400 0.55911800 1.0
Tb Tb1 1 0.33336400 0.66663600 0.44088200 1.0
Tb Tb2 1 0.33336400 0.66663600 0.05911800 1.0
Tb Tb3 1 0.66663600 0.33336400 0.94088200 1.0
Mn Mn4 1 0.00000000 0.00000000 0.50000000 1.0
Mn Mn5 1 0.00000000 0.00000000 0.00000000 1.0
Mn Mn6 1 0.16485200 0.32937400 0.75000000 1.0
Mn Mn7 1 0.16432300 0.83567700 0.75000000 1.0
Mn Mn8 1 0.67062600 0.83514800 0.75000000 1.0
Mn Mn9 1 0.83514800 0.67062600 0.25000000 1.0
Mn Mn10 1 0.83567700 0.16432300 0.25000000 1.0
Mn Mn11 1 0.32937400 0.16485200 0.25000000 1.0
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