SmEr4(In2Pt)2
高熵材料 HEAMP-ID: mp-3270740 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.74 | 9.0802 | 27.1 | (0,0,2) |
| 12.03 | 7.3567 | 10.7 | (0,1,1) |
| 14.71 | 6.0222 | 1.1 | (0,1,2) |
| 18.34 | 4.8374 | 18.8 | (0,1,3) |
| 22.09 | 4.0233 | 2.1 | (0,2,0) |
| 22.64 | 3.9280 | 1.7 | (0,2,1) |
| 26.56 | 3.3567 | 5.5 | (1,0,2) |
| 28.82 | 3.0979 | 2.3 | (1,1,2) |
| 29.51 | 3.0267 | 1.1 | (0,0,6) |
| 29.67 | 3.0111 | 1.2 | (0,2,4) |
| 31.58 | 2.8330 | 14.6 | (0,1,6) |
| 31.65 | 2.8269 | 9.7 | (1,0,4) |
| 33.23 | 2.6960 | 3.5 | (0,2,5) |
| 33.33 | 2.6880 | 13.6 | (1,2,0) |
| 33.60 | 2.6671 | 73.1 | (1,1,4) |
| 33.71 | 2.6590 | 11.2 | (1,2,1) |
| 33.78 | 2.6534 | 9.3 | (0,3,1) |
| 34.81 | 2.5774 | 100.0 | (1,2,2) |
| 34.88 | 2.5723 | 36.6 | (0,3,2) |
| 36.39 | 2.4692 | 37.7 | (0,1,7) |
| 36.58 | 2.4567 | 30.5 | (1,2,3) |
| 36.65 | 2.4522 | 11.5 | (0,3,3) |
| 36.83 | 2.4407 | 51.0 | (1,1,5) |
| 37.17 | 2.4187 | 25.3 | (0,2,6) |
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 SmEr4(In2Pt)2 were obtained from the Materials Project database (MP-ID: mp-3270740, 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_SmEr4(In2Pt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.61256896
_cell_length_b 8.04651777
_cell_length_c 18.16044244
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr4(In2Pt)2
_chemical_formula_sum 'Sm2 Er8 In8 Pt4'
_cell_volume 527.89864252
_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 0.00000000 1.0
Sm Sm1 1 0.00000000 0.50000000 0.50000000 1.0
Er Er2 1 0.00000000 0.11809755 0.41423870 1.0
Er Er3 1 0.00000000 0.88190245 0.58576130 1.0
Er Er4 1 0.00000000 0.38190245 0.91423870 1.0
Er Er5 1 0.00000000 0.61809755 0.08576130 1.0
Er Er6 1 0.00000000 0.24288437 0.22097656 1.0
Er Er7 1 0.00000000 0.75711563 0.77902344 1.0
Er Er8 1 0.00000000 0.25711563 0.72097656 1.0
Er Er9 1 0.00000000 0.74288437 0.27902344 1.0
In In10 1 0.50000000 0.42372620 0.34896568 1.0
In In11 1 0.50000000 0.57627380 0.65103432 1.0
In In12 1 0.50000000 0.07627380 0.84896568 1.0
In In13 1 0.50000000 0.92372620 0.15103432 1.0
In In14 1 0.50000000 0.29650334 0.06861561 1.0
In In15 1 0.50000000 0.70349666 0.93138439 1.0
In In16 1 0.50000000 0.20349666 0.56861561 1.0
In In17 1 0.50000000 0.79650334 0.43138439 1.0
Pt Pt18 1 0.50000000 0.02519716 0.30441879 1.0
Pt Pt19 1 0.50000000 0.97480284 0.69558121 1.0
Pt Pt20 1 0.50000000 0.47480284 0.80441879 1.0
Pt Pt21 1 0.50000000 0.52519716 0.19558121 1.0
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