Ca3Tb
传统材料 TRAMP-ID: mp-1183522 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.49 | 6.5627 | 20.3 | (1,0,-1,0) |
| 19.61 | 4.5266 | 45.4 | (1,0,-1,1) |
| 23.48 | 3.7890 | 20.9 | (2,-1,-1,0) |
| 27.18 | 3.2814 | 23.2 | (2,0,-2,0) |
| 28.56 | 3.1259 | 27.2 | (0,0,0,2) |
| 30.77 | 2.9055 | 100.0 | (2,0,-2,1) |
| 31.71 | 2.8221 | 5.6 | (1,0,-1,2) |
| 36.21 | 2.4805 | 2.8 | (3,-1,-2,0) |
| 37.29 | 2.4113 | 8.7 | (2,-1,-1,2) |
| 37.29 | 2.4113 | 4.4 | (1,1,-2,2) |
| 39.07 | 2.3056 | 18.6 | (3,-1,-2,1) |
| 39.83 | 2.2633 | 16.2 | (2,0,-2,2) |
| 41.27 | 2.1876 | 1.7 | (3,-3,0,0) |
| 41.27 | 2.1876 | 3.3 | (3,0,-3,0) |
| 45.68 | 1.9862 | 5.4 | (1,0,-1,3) |
| 46.75 | 1.9431 | 2.8 | (3,-1,-2,2) |
| 48.02 | 1.8945 | 18.4 | (4,-2,-2,0) |
| 50.12 | 1.8202 | 1.6 | (4,-1,-3,0) |
| 50.95 | 1.7923 | 5.5 | (3,0,-3,2) |
| 51.98 | 1.7592 | 21.7 | (2,0,-2,3) |
| 52.35 | 1.7476 | 7.5 | (4,-1,-3,1) |
| 56.05 | 1.6407 | 2.8 | (4,0,-4,0) |
| 56.83 | 1.6202 | 21.8 | (4,-2,-2,2) |
| 57.78 | 1.5956 | 6.2 | (3,-1,-2,3) |
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 Ca3Tb were obtained from the Materials Project database (MP-ID: mp-1183522, 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_Ca3Tb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.57796011
_cell_length_b 7.57796011
_cell_length_c 6.25186600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000099
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Tb
_chemical_formula_sum 'Ca6 Tb2'
_cell_volume 310.91732202
_cell_formula_units_Z 2
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 0.17031100 0.34062300 0.25000000 1.0
Ca Ca1 1 0.65937700 0.82968900 0.25000000 1.0
Ca Ca2 1 0.17031100 0.82968900 0.25000000 1.0
Ca Ca3 1 0.82968900 0.65937700 0.75000000 1.0
Ca Ca4 1 0.34062300 0.17031100 0.75000000 1.0
Ca Ca5 1 0.82968900 0.17031100 0.75000000 1.0
Tb Tb6 1 0.33333300 0.66666700 0.75000000 1.0
Tb Tb7 1 0.66666700 0.33333300 0.25000000 1.0
获取直接链接