Sm2CoOsI
高熵材料 HEAMP-ID: mp-3250427 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.10 | 8.7587 | 40.2 | (0,0,0,2) |
| 20.28 | 4.3794 | 2.7 | (0,0,0,4) |
| 25.03 | 3.5577 | 10.5 | (1,0,-1,0) |
| 25.55 | 3.4866 | 9.6 | (1,0,-1,1) |
| 27.05 | 3.2962 | 8.2 | (1,0,-1,2) |
| 29.40 | 3.0382 | 7.9 | (1,0,-1,3) |
| 32.42 | 2.7614 | 100.0 | (1,0,-1,4) |
| 35.98 | 2.4963 | 3.3 | (1,0,-1,5) |
| 39.95 | 2.2569 | 18.9 | (1,0,-1,6) |
| 41.23 | 2.1897 | 12.3 | (0,0,0,8) |
| 44.09 | 2.0541 | 29.3 | (1,1,-2,0) |
| 44.09 | 2.0541 | 14.7 | (2,-1,-1,0) |
| 44.25 | 2.0469 | 2.9 | (1,0,-1,7) |
| 45.35 | 1.9998 | 6.5 | (2,-1,-1,2) |
| 48.84 | 1.8648 | 1.7 | (1,0,-1,8) |
| 48.98 | 1.8597 | 1.5 | (2,-1,-1,4) |
| 51.36 | 1.7789 | 1.6 | (2,0,-2,0) |
| 51.65 | 1.7698 | 1.4 | (2,0,-2,1) |
| 52.22 | 1.7517 | 3.0 | (0,0,0,10) |
| 55.78 | 1.6481 | 21.4 | (2,0,-2,4) |
| 58.75 | 1.5716 | 4.6 | (1,0,-1,10) |
| 60.99 | 1.5191 | 1.8 | (0,2,-2,6) |
| 60.99 | 1.5191 | 3.7 | (2,0,-2,6) |
| 61.94 | 1.4981 | 14.7 | (1,1,-2,8) |
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 Sm2CoOsI were obtained from the Materials Project database (MP-ID: mp-3250427, 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_Sm2CoOsI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.10811552
_cell_length_b 4.10811574
_cell_length_c 17.51742108
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999823
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2CoOsI
_chemical_formula_sum 'Sm4 Co2 Os2 I2'
_cell_volume 256.02721201
_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
Sm Sm0 1 0.00000000 0.00000000 0.10776280 1.0
Sm Sm1 1 0.00000000 0.00000000 0.39223720 1.0
Sm Sm2 1 0.00000000 0.00000000 0.60656257 1.0
Sm Sm3 1 0.00000000 0.00000000 0.89343643 1.0
Co Co4 1 0.66666600 0.33333400 0.50127353 1.0
Co Co5 1 0.66666600 0.33333400 0.99872647 1.0
Os Os6 1 0.33333400 0.66666700 0.00179411 1.0
Os Os7 1 0.33333400 0.66666700 0.49820489 1.0
I I8 1 0.66666600 0.33333400 0.25000000 1.0
I I9 1 0.33333400 0.66666700 0.75000000 1.0
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