CaSm(NbSe2)6
高熵材料 HEAMP-ID: mp-3306134 · 空间群: P312 (#149)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.99 | 14.7436 | 11.5 | (0,0,0,1) |
| 12.01 | 7.3718 | 55.9 | (0,0,0,2) |
| 16.78 | 5.2848 | 4.1 | (1,0,-1,0) |
| 17.83 | 4.9749 | 12.7 | (1,0,-1,1) |
| 20.68 | 4.2951 | 5.9 | (1,0,-1,2) |
| 24.74 | 3.5989 | 7.2 | (1,0,-1,3) |
| 29.27 | 3.0512 | 5.9 | (2,-1,-1,0) |
| 29.55 | 3.0232 | 2.7 | (1,0,-1,4) |
| 29.90 | 2.9879 | 54.2 | (2,-1,-1,1) |
| 31.74 | 2.8193 | 10.7 | (2,-1,-1,2) |
| 33.93 | 2.6424 | 1.1 | (2,0,-2,0) |
| 34.48 | 2.6010 | 3.8 | (2,0,-2,1) |
| 34.60 | 2.5922 | 17.0 | (2,-1,-1,3) |
| 34.84 | 2.5750 | 3.4 | (1,0,-1,5) |
| 36.11 | 2.4874 | 1.4 | (2,0,-2,2) |
| 38.29 | 2.3504 | 100.0 | (2,-1,-1,4) |
| 38.69 | 2.3273 | 1.1 | (2,0,-2,3) |
| 40.48 | 2.2282 | 1.0 | (1,0,-1,6) |
| 42.64 | 2.1204 | 30.4 | (2,-1,-1,5) |
| 45.84 | 1.9794 | 2.7 | (3,-1,-2,1) |
| 46.13 | 1.9679 | 1.2 | (2,0,-2,5) |
| 47.14 | 1.9280 | 1.6 | (3,-1,-2,2) |
| 47.51 | 1.9138 | 12.8 | (2,-1,-1,6) |
| 49.24 | 1.8505 | 1.7 | (3,-1,-2,3) |
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 CaSm(NbSe2)6 were obtained from the Materials Project database (MP-ID: mp-3306134, 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_CaSm(NbSe2)6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.10239631
_cell_length_b 6.10239595
_cell_length_c 14.74356695
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000194
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaSm(NbSe2)6
_chemical_formula_sum 'Ca1 Sm1 Nb6 Se12'
_cell_volume 475.48189133
_cell_formula_units_Z 1
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
Ca Ca0 1 0.66666700 0.33333300 0.75000000 1.0
Sm Sm1 1 0.33333300 0.66666700 0.25000000 1.0
Nb Nb2 1 0.33333300 0.66666700 0.00363098 1.0
Nb Nb3 1 0.00000000 0.00000000 0.00178076 1.0
Nb Nb4 1 0.66666700 0.33333300 0.00099156 1.0
Nb Nb5 1 0.33333300 0.66666700 0.49636902 1.0
Nb Nb6 1 0.00000000 0.00000000 0.49821924 1.0
Nb Nb7 1 0.66666700 0.33333300 0.49900844 1.0
Se Se8 1 0.67386345 0.66591103 0.38530845 1.0
Se Se9 1 0.66549743 0.67122304 0.61002646 1.0
Se Se10 1 0.00572561 0.67122304 0.88997354 1.0
Se Se11 1 0.66549743 0.99427439 0.88997354 1.0
Se Se12 1 0.67386345 0.00795242 0.11469155 1.0
Se Se13 1 0.33408897 0.00795242 0.38530845 1.0
Se Se14 1 0.00572561 0.33450257 0.61002646 1.0
Se Se15 1 0.32877696 0.99427439 0.61002646 1.0
Se Se16 1 0.99204758 0.66591103 0.11469155 1.0
Se Se17 1 0.32877696 0.33450257 0.88997354 1.0
Se Se18 1 0.99204758 0.32613655 0.38530845 1.0
Se Se19 1 0.33408897 0.32613655 0.11469155 1.0
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