CaTb3
传统材料 TRAMP-ID: mp-1232418 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.40 | 5.0968 | 4.6 | (1,1,-1) |
| 19.40 | 4.5748 | 14.3 | (1,0,0) |
| 24.59 | 3.6199 | 4.1 | (0,0,1) |
| 30.28 | 2.9513 | 100.0 | (1,1,0) |
| 31.60 | 2.8310 | 4.4 | (2,1,-1) |
| 35.06 | 2.5597 | 33.9 | (1,-1,1) |
| 35.22 | 2.5484 | 16.7 | (2,2,-2) |
| 39.39 | 2.2874 | 2.5 | (2,0,0) |
| 40.38 | 2.2338 | 4.7 | (1,0,1) |
| 43.43 | 2.0838 | 1.9 | (2,2,-1) |
| 47.91 | 1.8987 | 2.9 | (2,1,0) |
| 48.04 | 1.8940 | 1.4 | (3,2,-2) |
| 50.42 | 1.8100 | 12.0 | (0,0,2) |
| 50.54 | 1.8060 | 23.9 | (3,1,-1) |
| 53.74 | 1.7056 | 1.1 | (1,1,1) |
| 54.52 | 1.6830 | 1.0 | (2,-1,1) |
| 59.95 | 1.5429 | 28.5 | (2,0,1) |
| 60.17 | 1.5380 | 14.1 | (3,3,-2) |
| 60.84 | 1.5226 | 1.5 | (3,2,-1) |
| 62.99 | 1.4757 | 12.3 | (2,2,0) |
| 66.49 | 1.4063 | 1.1 | (1,0,2) |
| 68.69 | 1.3665 | 1.0 | (3,1,0) |
| 74.08 | 1.2798 | 3.8 | (2,-2,2) |
| 74.46 | 1.2742 | 1.9 | (4,4,-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 CaTb3 were obtained from the Materials Project database (MP-ID: mp-1232418, 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_CaTb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.25147887
_cell_length_b 6.25147887
_cell_length_c 6.25147887
_cell_angle_alpha 131.65906016
_cell_angle_beta 131.65906016
_cell_angle_gamma 70.76804024
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaTb3
_chemical_formula_sum 'Ca1 Tb3'
_cell_volume 133.57583635
_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
Ca Ca0 1 0.00000000 0.00000000 0.00000000 1.0
Tb Tb1 1 0.75000000 0.25000000 0.50000000 1.0
Tb Tb2 1 0.25000000 0.75000000 0.50000000 1.0
Tb Tb3 1 0.50000000 0.50000000 0.00000000 1.0
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