Tb2C3
传统材料 TRAMP-ID: mp-7024 · 空间群: I-43d (#220)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 26.42 | 3.3732 | 20.0 | (1,1,0) |
| 26.42 | 3.3732 | 27.9 | (2,-1,-1) |
| 30.60 | 2.9213 | 51.3 | (2,0,0) |
| 30.60 | 2.9213 | 51.3 | (0,0,2) |
| 34.32 | 2.6129 | 100.0 | (2,1,-1) |
| 40.87 | 2.2083 | 51.0 | (2,1,0) |
| 43.83 | 2.0657 | 7.2 | (2,2,-2) |
| 51.90 | 1.7616 | 2.4 | (2,1,1) |
| 51.90 | 1.7616 | 26.4 | (4,-1,-1) |
| 54.40 | 1.6866 | 5.2 | (2,2,0) |
| 54.40 | 1.6866 | 10.5 | (0,2,2) |
| 56.82 | 1.6204 | 45.6 | (3,1,0) |
| 56.82 | 1.6204 | 20.1 | (3,-2,-3) |
| 61.47 | 1.5085 | 6.1 | (3,2,-1) |
| 61.47 | 1.5085 | 23.1 | (4,1,-3) |
| 65.92 | 1.4170 | 2.8 | (4,1,-1) |
| 65.92 | 1.4170 | 2.8 | (4,1,-4) |
| 70.22 | 1.3404 | 10.9 | (5,0,-2) |
| 72.33 | 1.3064 | 3.7 | (4,2,-2) |
| 74.41 | 1.2750 | 1.6 | (4,1,0) |
| 74.41 | 1.2750 | 16.2 | (5,0,-1) |
| 74.41 | 1.2750 | 1.6 | (1,4,-5) |
| 78.51 | 1.2183 | 1.5 | (4,2,-1) |
| 78.51 | 1.2183 | 5.8 | (5,1,-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 Tb2C3 were obtained from the Materials Project database (MP-ID: mp-7024, 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_Tb2C3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.15565282
_cell_length_b 7.15565247
_cell_length_c 7.15565216
_cell_angle_alpha 109.47121978
_cell_angle_beta 109.47121880
_cell_angle_gamma 109.47121925
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2C3
_chemical_formula_sum 'Tb8 C12'
_cell_volume 282.04983708
_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 0.60064511 0.60064511 0.60064511 1.0
Tb Tb1 1 0.39935489 0.50000000 0.00000000 1.0
Tb Tb2 1 0.50000000 -0.00000000 0.39935489 1.0
Tb Tb3 1 0.00000000 0.39935489 0.50000000 1.0
Tb Tb4 1 0.50000000 -0.00000000 0.89935489 1.0
Tb Tb5 1 0.00000000 0.89935489 0.50000000 1.0
Tb Tb6 1 0.89935489 0.50000000 0.00000000 1.0
Tb Tb7 1 0.10064511 0.10064511 0.10064511 1.0
C C8 1 0.75000000 0.79437778 0.04437778 1.0
C C9 1 0.75000000 0.95562222 0.20562222 1.0
C C10 1 0.29437778 0.25000000 0.54437778 1.0
C C11 1 0.54437778 0.29437778 0.25000000 1.0
C C12 1 0.20562222 0.75000000 0.95562222 1.0
C C13 1 0.95562222 0.20562222 0.75000000 1.0
C C14 1 0.25000000 0.70562222 0.45562222 1.0
C C15 1 0.70562222 0.45562222 0.25000000 1.0
C C16 1 0.25000000 0.54437778 0.29437778 1.0
C C17 1 0.45562222 0.25000000 0.70562222 1.0
C C18 1 0.04437778 0.75000000 0.79437778 1.0
C C19 1 0.79437778 0.04437778 0.75000000 1.0
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