Sm3GaCoSe7
高熵材料 HEAMP-ID: mp-1191767 · 空间群: P6_3 (#173)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.04 | 8.8077 | 11.0 | (0,0,0,1) |
| 10.04 | 8.8076 | 11.0 | (0,1,-1,-1) |
| 10.04 | 8.8073 | 11.0 | (0,1,-1,0) |
| 17.02 | 5.2100 | 29.8 | (1,0,-1,1) |
| 17.02 | 5.2100 | 29.8 | (1,1,-2,-1) |
| 17.02 | 5.2099 | 29.9 | (1,1,-2,0) |
| 17.44 | 5.0852 | 2.9 | (0,1,-1,-2) |
| 17.44 | 5.0850 | 2.9 | (0,1,-1,1) |
| 17.44 | 5.0850 | 2.9 | (0,2,-2,-1) |
| 20.16 | 4.4038 | 8.3 | (0,0,0,2) |
| 20.16 | 4.4038 | 8.3 | (0,2,-2,-2) |
| 20.16 | 4.4037 | 8.2 | (0,2,-2,0) |
| 22.25 | 3.9961 | 16.0 | (1,1,-2,-2) |
| 22.25 | 3.9960 | 16.0 | (1,1,-2,1) |
| 22.25 | 3.9960 | 16.0 | (1,2,-3,-1) |
| 24.46 | 3.6391 | 100.0 | (1,0,-1,2) |
| 24.46 | 3.6391 | 99.9 | (1,2,-3,-2) |
| 24.46 | 3.6390 | 99.8 | (1,2,-3,0) |
| 26.78 | 3.3290 | 5.7 | (0,1,-1,-3) |
| 26.78 | 3.3290 | 1.8 | (0,2,-2,-3) |
| 26.78 | 3.3289 | 1.8 | (0,1,-1,2) |
| 26.78 | 3.3289 | 5.7 | (0,3,-3,-2) |
| 26.78 | 3.3289 | 5.7 | (0,2,-2,1) |
| 26.78 | 3.3289 | 1.8 | (0,3,-3,-1) |
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 Sm3GaCoSe7 were obtained from the Materials Project database (MP-ID: mp-1191767, 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_Sm3GaCoSe7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.46174200
_cell_length_b 10.16990872
_cell_length_c 10.17029298
_cell_angle_alpha 120.00077315
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3GaCoSe7
_chemical_formula_sum 'Sm6 Ga2 Co2 Se14'
_cell_volume 578.79847830
_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 0.17810900 0.84202200 0.21493800 1.0
Sm Sm1 1 0.17810400 0.78505300 0.62711000 1.0
Sm Sm2 1 0.17809800 0.37292500 0.15795400 1.0
Sm Sm3 1 0.67810900 0.15797800 0.78506200 1.0
Sm Sm4 1 0.67810400 0.21494700 0.37289000 1.0
Sm Sm5 1 0.67809800 0.62707500 0.84204600 1.0
Ga Ga6 1 0.09929300 0.33335800 0.66668800 1.0
Ga Ga7 1 0.59929300 0.66664200 0.33331200 1.0
Co Co8 1 0.50309100 0.99999500 0.99997600 1.0
Co Co9 1 0.00309100 0.00000500 0.00002400 1.0
Se Se10 1 0.45008600 0.56304900 0.08314100 1.0
Se Se11 1 0.45010800 0.91683200 0.47992300 1.0
Se Se12 1 0.45009600 0.52007000 0.43693100 1.0
Se Se13 1 0.95008600 0.43695100 0.91685900 1.0
Se Se14 1 0.95010800 0.08316800 0.52007700 1.0
Se Se15 1 0.95009600 0.47993000 0.56306900 1.0
Se Se16 1 0.47044300 0.33331300 0.66662800 1.0
Se Se17 1 0.97044300 0.66668700 0.33337200 1.0
Se Se18 1 0.25916000 0.12788100 0.22461000 1.0
Se Se19 1 0.25916200 0.77519700 0.90318200 1.0
Se Se20 1 0.25914900 0.09681500 0.87202100 1.0
Se Se21 1 0.75916000 0.87211900 0.77539000 1.0
Se Se22 1 0.75916200 0.22480300 0.09681800 1.0
Se Se23 1 0.75914900 0.90318500 0.12797900 1.0
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