Sm3CdPt3Pb2
高熵材料 HEAMP-ID: mp-3266387 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.15 | 6.7345 | 8.6 | (1,0,-1,0) |
| 22.41 | 3.9666 | 9.1 | (0,0,0,1) |
| 22.86 | 3.8898 | 6.0 | (1,1,-2,0) |
| 22.88 | 3.8874 | 10.2 | (2,-1,-1,0) |
| 26.07 | 3.4184 | 7.2 | (0,1,-1,1) |
| 26.07 | 3.4178 | 7.5 | (1,0,-1,1) |
| 26.47 | 3.3673 | 2.4 | (2,0,-2,0) |
| 26.47 | 3.3673 | 2.4 | (2,-2,0,0) |
| 32.23 | 2.7773 | 96.8 | (1,1,-2,1) |
| 32.24 | 2.7764 | 64.8 | (2,-1,-1,1) |
| 34.94 | 2.5680 | 72.8 | (0,2,-2,1) |
| 34.95 | 2.5671 | 100.0 | (2,0,-2,1) |
| 35.24 | 2.5468 | 25.3 | (1,2,-3,0) |
| 35.25 | 2.5461 | 14.6 | (2,1,-3,0) |
| 35.25 | 2.5461 | 14.6 | (2,-3,1,0) |
| 35.27 | 2.5450 | 12.8 | (3,-1,-2,0) |
| 35.27 | 2.5450 | 12.8 | (3,-2,-1,0) |
| 40.14 | 2.2463 | 31.3 | (0,3,-3,0) |
| 40.17 | 2.2449 | 64.4 | (3,0,-3,0) |
| 42.17 | 2.1431 | 13.3 | (1,2,-3,1) |
| 42.17 | 2.1431 | 13.3 | (1,-3,2,1) |
| 42.17 | 2.1427 | 29.4 | (2,1,-3,1) |
| 42.19 | 2.1420 | 28.2 | (3,-1,-2,1) |
| 45.75 | 1.9833 | 49.4 | (0,0,0,2) |
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 Sm3CdPt3Pb2 were obtained from the Materials Project database (MP-ID: mp-3266387, 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_Sm3CdPt3Pb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.77471880
_cell_length_b 7.77969054
_cell_length_c 3.96663441
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.97885378
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3CdPt3Pb2
_chemical_formula_sum 'Sm3 Cd1 Pt3 Pb2'
_cell_volume 207.82238329
_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 0.40372571 0.39626575 0.00000000 1.0
Sm Sm1 1 0.58744633 0.00000000 0.00000000 1.0
Sm Sm2 1 0.00745996 0.60373425 0.00000000 1.0
Cd Cd3 1 0.26211968 1.00000000 0.50000000 1.0
Pt Pt4 1 0.33213988 0.66948091 0.50000000 1.0
Pt Pt5 1 0.00284036 0.00000000 0.00000000 1.0
Pt Pt6 1 0.66265997 0.33051909 0.50000000 1.0
Pb Pb7 1 0.00071155 0.25981598 0.50000000 1.0
Pb Pb8 1 0.74089556 0.74018402 0.50000000 1.0
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