Pm3Y
传统材料 TRAMP-ID: mp-982448 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.22 | 4.6169 | 3.1 | (1,0,-1) |
| 30.06 | 2.9732 | 100.0 | (2,0,-1) |
| 34.63 | 2.5902 | 34.3 | (1,-1,1) |
| 35.27 | 2.5450 | 16.3 | (2,2,-2) |
| 39.91 | 2.2590 | 1.1 | (2,-1,-1) |
| 49.79 | 1.8315 | 12.2 | (2,-2,0) |
| 50.26 | 1.8154 | 23.8 | (3,1,-3) |
| 59.26 | 1.5594 | 28.9 | (3,-1,-2) |
| 60.10 | 1.5396 | 13.9 | (3,3,-4) |
| 62.47 | 1.4866 | 12.3 | (4,0,-2) |
| 73.06 | 1.2951 | 3.9 | (2,-2,2) |
| 74.58 | 1.2725 | 1.8 | (4,4,-4) |
| 80.98 | 1.1873 | 5.9 | (4,-2,-1) |
| 81.71 | 1.1785 | 11.5 | (5,1,-4) |
| 83.45 | 1.1584 | 5.5 | (3,-3,1) |
| 83.81 | 1.1542 | 5.4 | (4,0,-4) |
| 84.91 | 1.1421 | 5.3 | (5,3,-5) |
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
组成概览
所有数据集共有传统材料特征
TRA关联任务
引用参考
The crystal structure and related material properties of Pm3Y were obtained from the Materials Project database (MP-ID: mp-982448, 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_Pm3Y
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.27106756
_cell_length_b 6.27106756
_cell_length_c 6.27106756
_cell_angle_alpha 131.20899685
_cell_angle_beta 131.20899685
_cell_angle_gamma 71.48123660
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pm3Y
_chemical_formula_sum 'Pm3 Y1'
_cell_volume 136.59445940
_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
Pm Pm0 1 0.75000000 0.25000000 0.49999900 1.0
Pm Pm1 1 0.25000000 0.75000000 0.49999900 1.0
Pm Pm2 1 0.50000000 0.50000000 -0.00000000 1.0
Y Y3 1 -0.00000000 -0.00000000 -0.00000000 1.0
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