CeSm
传统材料 TRAMP-ID: mp-1226552 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 29.36 | 3.0420 | 13.7 | (1,0,-1,0) |
| 30.36 | 2.9445 | 38.3 | (1,0,-1,1) |
| 30.36 | 2.9445 | 19.2 | (1,-1,0,1) |
| 30.49 | 2.9314 | 54.3 | (0,0,0,4) |
| 33.18 | 2.7002 | 100.0 | (1,0,-1,2) |
| 33.18 | 2.7002 | 50.0 | (1,-1,0,2) |
| 37.46 | 2.4006 | 32.6 | (1,0,-1,3) |
| 42.84 | 2.1108 | 9.9 | (1,0,-1,4) |
| 49.05 | 1.8573 | 15.1 | (1,0,-1,5) |
| 52.07 | 1.7563 | 36.4 | (2,-1,-1,0) |
| 55.92 | 1.6442 | 33.9 | (1,0,-1,6) |
| 60.91 | 1.5210 | 1.2 | (2,0,-2,0) |
| 61.47 | 1.5084 | 5.1 | (2,0,-2,1) |
| 61.47 | 1.5084 | 2.5 | (2,-2,0,1) |
| 61.55 | 1.5066 | 14.6 | (1,1,-2,4) |
| 61.55 | 1.5066 | 29.3 | (2,-1,-1,4) |
| 63.15 | 1.4723 | 15.6 | (2,0,-2,2) |
| 63.15 | 1.4723 | 7.8 | (2,-2,0,2) |
| 63.39 | 1.4673 | 4.6 | (1,0,-1,7) |
| 63.39 | 1.4673 | 2.3 | (1,-1,0,7) |
| 63.47 | 1.4657 | 6.7 | (0,0,0,8) |
| 65.90 | 1.4175 | 4.1 | (2,0,-2,3) |
| 65.90 | 1.4175 | 2.1 | (2,-2,0,3) |
| 69.64 | 1.3501 | 1.6 | (2,0,-2,4) |
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 CeSm were obtained from the Materials Project database (MP-ID: mp-1226552, 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_CeSm
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.51259345
_cell_length_b 3.51259345
_cell_length_c 11.72567900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998961
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeSm
_chemical_formula_sum 'Ce2 Sm2'
_cell_volume 125.29232025
_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
Ce Ce0 1 0.33333300 0.66666700 0.25000000 1.0
Ce Ce1 1 0.66666700 0.33333300 0.75000000 1.0
Sm Sm2 1 0.00000000 0.00000000 0.50000000 1.0
Sm Sm3 1 0.00000000 0.00000000 0.00000000 1.0
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