SmEr3(ScPt)4
高熵材料 HEAMP-ID: mp-3279321 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.57 | 5.3515 | 8.4 | (0,1,-1) |
| 16.59 | 5.3443 | 7.5 | (0,1,1) |
| 24.73 | 3.6008 | 31.9 | (0,1,-2) |
| 24.76 | 3.5965 | 32.5 | (0,1,2) |
| 25.58 | 3.4827 | 53.4 | (1,1,-1) |
| 25.59 | 3.4807 | 55.6 | (1,1,1) |
| 25.75 | 3.4602 | 2.6 | (0,2,0) |
| 31.59 | 2.8324 | 44.3 | (1,1,-2) |
| 31.61 | 2.8303 | 45.7 | (1,1,2) |
| 32.41 | 2.7624 | 8.2 | (1,2,0) |
| 33.49 | 2.6757 | 21.6 | (0,2,-2) |
| 33.54 | 2.6722 | 20.2 | (0,2,2) |
| 34.15 | 2.6258 | 93.6 | (1,2,-1) |
| 34.17 | 2.6241 | 100.0 | (1,2,1) |
| 34.44 | 2.6038 | 19.4 | (0,1,-3) |
| 34.48 | 2.6013 | 19.0 | (0,1,3) |
| 37.55 | 2.3953 | 74.7 | (1,0,3) |
| 39.28 | 2.2935 | 80.6 | (2,0,0) |
| 39.81 | 2.2644 | 5.3 | (1,1,-3) |
| 39.84 | 2.2628 | 4.9 | (1,1,3) |
| 40.53 | 2.2257 | 6.1 | (0,3,-1) |
| 40.56 | 2.2241 | 6.0 | (0,3,1) |
| 42.90 | 2.1081 | 1.7 | (2,1,-1) |
| 42.91 | 2.1076 | 1.5 | (2,1,1) |
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 SmEr3(ScPt)4 were obtained from the Materials Project database (MP-ID: mp-3279321, 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_SmEr3(ScPt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.58702479
_cell_length_b 6.92033082
_cell_length_c 8.42614997
_cell_angle_alpha 90.07812341
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr3(ScPt)4
_chemical_formula_sum 'Sm1 Er3 Sc4 Pt4'
_cell_volume 267.47717307
_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
Sm Sm0 1 0.75000000 0.51421058 0.82344127 1.0
Er Er1 1 0.25000000 0.98448245 0.32497145 1.0
Er Er2 1 0.75000000 0.01691634 0.67253975 1.0
Er Er3 1 0.25000000 0.48242276 0.17675223 1.0
Sc Sc4 1 0.75000000 0.64232988 0.42276857 1.0
Sc Sc5 1 0.25000000 0.36084956 0.57070594 1.0
Sc Sc6 1 0.75000000 0.13871038 0.07708714 1.0
Sc Sc7 1 0.25000000 0.85980455 0.92671521 1.0
Pt Pt8 1 0.25000000 0.24266303 0.90548096 1.0
Pt Pt9 1 0.75000000 0.75286780 0.10183461 1.0
Pt Pt10 1 0.25000000 0.75086410 0.59562397 1.0
Pt Pt11 1 0.75000000 0.25387858 0.40207991 1.0
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