Pr2SmThSe6
高熵材料 HEAMP-ID: mp-3306203 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.72 | 11.4577 | 19.4 | (0,0,1) |
| 7.92 | 11.1616 | 1.9 | (0,1,0) |
| 11.01 | 8.0386 | 2.0 | (0,1,-1) |
| 11.13 | 7.9522 | 4.7 | (0,1,1) |
| 15.47 | 5.7288 | 21.2 | (0,0,2) |
| 17.48 | 5.0745 | 1.5 | (0,1,2) |
| 17.60 | 5.0388 | 2.6 | (0,2,-1) |
| 17.75 | 4.9960 | 2.3 | (0,2,1) |
| 22.12 | 4.0193 | 53.0 | (0,2,-2) |
| 22.36 | 3.9761 | 50.8 | (0,2,2) |
| 22.70 | 3.9176 | 88.4 | (1,1,0) |
| 23.29 | 3.8192 | 1.7 | (0,0,3) |
| 23.92 | 3.7205 | 1.6 | (0,3,0) |
| 24.04 | 3.7026 | 16.0 | (1,1,1) |
| 24.55 | 3.6256 | 18.5 | (0,1,-3) |
| 24.72 | 3.6016 | 21.4 | (0,1,3) |
| 25.09 | 3.5499 | 20.7 | (0,3,-1) |
| 25.25 | 3.5275 | 18.0 | (0,3,1) |
| 26.38 | 3.3787 | 43.2 | (1,0,2) |
| 27.53 | 3.2395 | 5.7 | (1,1,-2) |
| 27.63 | 3.2281 | 3.4 | (1,1,2) |
| 27.71 | 3.2188 | 54.5 | (1,2,-1) |
| 27.81 | 3.2076 | 56.6 | (1,2,1) |
| 28.17 | 3.1678 | 8.1 | (0,2,-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 Pr2SmThSe6 were obtained from the Materials Project database (MP-ID: mp-3306203, 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_Pr2SmThSe6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.18375803
_cell_length_b 11.16222776
_cell_length_c 11.45833040
_cell_angle_alpha 90.61971055
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2SmThSe6
_chemical_formula_sum 'Pr4 Sm2 Th2 Se12'
_cell_volume 535.07341766
_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
Pr Pr0 1 0.25000000 0.00008213 0.69576343 1.0
Pr Pr1 1 0.75000000 0.99991787 0.30423657 1.0
Pr Pr2 1 0.75000000 0.49517247 0.80846197 1.0
Pr Pr3 1 0.25000000 0.50482753 0.19153803 1.0
Sm Sm4 1 0.75000000 0.81309978 0.98694228 1.0
Sm Sm5 1 0.25000000 0.18690022 0.01305772 1.0
Th Th6 1 0.25000000 0.31063392 0.51242669 1.0
Th Th7 1 0.75000000 0.68936608 0.48757331 1.0
Se Se8 1 0.75000000 0.05388869 0.88396684 1.0
Se Se9 1 0.25000000 0.94611131 0.11603316 1.0
Se Se10 1 0.25000000 0.55467310 0.61900002 1.0
Se Se11 1 0.75000000 0.44532690 0.38099998 1.0
Se Se12 1 0.25000000 0.87311892 0.45371827 1.0
Se Se13 1 0.75000000 0.12688108 0.54628173 1.0
Se Se14 1 0.75000000 0.36992468 0.04548306 1.0
Se Se15 1 0.25000000 0.63007532 0.95451694 1.0
Se Se16 1 0.25000000 0.29521106 0.77035013 1.0
Se Se17 1 0.75000000 0.70478894 0.22964987 1.0
Se Se18 1 0.75000000 0.79697131 0.72572494 1.0
Se Se19 1 0.25000000 0.20302869 0.27427506 1.0
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