CsSm(LuSe2)2
高熵材料 HEAMP-ID: mp-3254979 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.89 | 15.0076 | 42.6 | (0,0,0,2) |
| 11.79 | 7.5038 | 10.2 | (0,0,0,4) |
| 17.73 | 5.0025 | 2.4 | (0,0,0,6) |
| 23.71 | 3.7519 | 14.9 | (0,0,0,8) |
| 25.84 | 3.4476 | 1.2 | (1,0,-1,2) |
| 26.70 | 3.3393 | 23.1 | (1,0,-1,3) |
| 26.70 | 3.3393 | 11.5 | (1,-1,0,3) |
| 27.85 | 3.2034 | 6.7 | (1,0,-1,4) |
| 27.85 | 3.2034 | 3.3 | (1,-1,0,4) |
| 29.27 | 3.0508 | 17.8 | (1,0,-1,5) |
| 29.27 | 3.0508 | 35.6 | (1,-1,0,5) |
| 30.93 | 2.8910 | 100.0 | (1,0,-1,6) |
| 32.79 | 2.7310 | 14.3 | (1,0,-1,7) |
| 32.79 | 2.7310 | 7.2 | (1,-1,0,7) |
| 35.90 | 2.5013 | 2.1 | (0,0,0,12) |
| 37.02 | 2.4282 | 1.3 | (1,0,-1,9) |
| 41.79 | 2.1617 | 45.8 | (1,0,-1,11) |
| 42.15 | 2.1439 | 1.6 | (0,0,0,14) |
| 44.29 | 2.0452 | 21.4 | (1,1,-2,0) |
| 44.29 | 2.0452 | 42.7 | (2,-1,-1,0) |
| 44.33 | 2.0433 | 15.9 | (1,0,-1,12) |
| 46.00 | 1.9732 | 1.5 | (2,-1,-1,4) |
| 46.98 | 1.9343 | 2.2 | (1,0,-1,13) |
| 48.53 | 1.8760 | 2.1 | (0,0,0,16) |
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 CsSm(LuSe2)2 were obtained from the Materials Project database (MP-ID: mp-3254979, 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_CsSm(LuSe2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09037713
_cell_length_b 4.09037646
_cell_length_c 30.01519375
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998175
_symmetry_Int_Tables_number 1
_chemical_formula_structural CsSm(LuSe2)2
_chemical_formula_sum 'Cs2 Sm2 Lu4 Se8'
_cell_volume 434.90909946
_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
Cs Cs0 1 0.66666700 0.33333300 0.25000000 1.0
Cs Cs1 1 0.33333300 0.66666700 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
Lu Lu4 1 0.66666700 0.33333300 0.61082057 1.0
Lu Lu5 1 0.66666700 0.33333300 0.88917943 1.0
Lu Lu6 1 0.33333300 0.66666700 0.38917943 1.0
Lu Lu7 1 0.33333300 0.66666700 0.11082057 1.0
Se Se8 1 0.00000000 0.00000000 0.16100402 1.0
Se Se9 1 0.66666700 0.33333300 0.44082740 1.0
Se Se10 1 0.00000000 0.00000000 0.66100402 1.0
Se Se11 1 0.33333300 0.66666700 0.94082740 1.0
Se Se12 1 0.33333300 0.66666700 0.55917260 1.0
Se Se13 1 0.00000000 0.00000000 0.33899598 1.0
Se Se14 1 0.66666700 0.33333300 0.05917260 1.0
Se Se15 1 0.00000000 0.00000000 0.83899598 1.0
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