La3Y(Si5Pt3)2
高熵材料 HEAMP-ID: mp-3313085 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.65 | 7.5969 | 2.5 | (1,0,0) |
| 15.22 | 5.8225 | 17.6 | (1,1,-1) |
| 17.70 | 5.0120 | 7.6 | (1,-1,1) |
| 22.90 | 3.8830 | 1.1 | (2,0,-1) |
| 22.91 | 3.8827 | 1.1 | (1,1,0) |
| 23.42 | 3.7986 | 14.7 | (0,2,-2) |
| 23.42 | 3.7985 | 15.5 | (2,0,0) |
| 24.22 | 3.6753 | 17.7 | (1,-2,1) |
| 24.22 | 3.6751 | 26.3 | (2,-1,0) |
| 24.23 | 3.6739 | 26.1 | (1,0,1) |
| 24.23 | 3.6738 | 17.9 | (0,1,-2) |
| 24.59 | 3.6198 | 79.2 | (1,2,-2) |
| 24.59 | 3.6197 | 64.9 | (2,1,-1) |
| 27.78 | 3.2118 | 31.3 | (1,-2,2) |
| 27.78 | 3.2117 | 38.7 | (2,-1,1) |
| 29.28 | 3.0498 | 54.1 | (1,-1,-1) |
| 30.71 | 2.9113 | 45.6 | (2,2,-2) |
| 31.61 | 2.8306 | 30.2 | (1,-2,0) |
| 31.61 | 2.8305 | 35.1 | (2,-1,-1) |
| 31.62 | 2.8300 | 35.1 | (0,1,1) |
| 31.62 | 2.8299 | 30.0 | (1,0,-2) |
| 32.66 | 2.7419 | 5.3 | (0,3,-2) |
| 32.66 | 2.7416 | 2.7 | (3,0,-1) |
| 32.67 | 2.7413 | 2.7 | (2,1,0) |
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 La3Y(Si5Pt3)2 were obtained from the Materials Project database (MP-ID: mp-3313085, 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_La3Y(Si5Pt3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.26613236
_cell_length_b 8.26688911
_cell_length_c 8.26486494
_cell_angle_alpha 136.69674947
_cell_angle_beta 105.34442036
_cell_angle_gamma 90.44624133
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3Y(Si5Pt3)2
_chemical_formula_sum 'La3 Y1 Si10 Pt6'
_cell_volume 355.99991304
_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
La La0 1 0.13837204 0.37116607 0.76712426 1.0
La La1 1 0.39531389 0.12879205 0.26643440 1.0
La La2 1 0.60544714 0.87147045 0.73411025 1.0
Y Y3 1 0.85877577 0.62859072 0.23080063 1.0
Si Si4 1 0.50100288 0.75153962 0.25200554 1.0
Si Si5 1 0.50122067 0.24910757 0.74948651 1.0
Si Si6 1 0.22932428 0.97855113 0.74851381 1.0
Si Si7 1 0.77008630 0.51820304 0.75039166 1.0
Si Si8 1 0.76993256 0.01990576 0.25176858 1.0
Si Si9 1 0.22918235 0.48063623 0.25038236 1.0
Si Si10 1 0.02898941 0.88352323 0.14572893 1.0
Si Si11 1 0.96869699 0.11471584 0.85367607 1.0
Si Si12 1 0.74191811 0.38918885 0.35256921 1.0
Si Si13 1 0.26132090 0.61435517 0.64705806 1.0
Pt Pt14 1 0.99994191 0.75038366 0.74840532 1.0
Pt Pt15 1 0.99958658 0.25156772 0.24928009 1.0
Pt Pt16 1 0.24898648 0.86169949 0.38731846 1.0
Pt Pt17 1 0.74829581 0.13505438 0.61298522 1.0
Pt Pt18 1 0.47763172 0.36643792 0.11126935 1.0
Pt Pt19 1 0.52597222 0.63511209 0.89069129 1.0
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