NaY(MgPb)2
高熵材料 HEAMP-ID: mp-3263883 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.03 | 8.8214 | 15.7 | (0,0,1) |
| 18.93 | 4.6889 | 2.8 | (0,1,0) |
| 21.46 | 4.1404 | 29.0 | (0,1,1) |
| 23.05 | 3.8584 | 35.5 | (2,0,0) |
| 23.23 | 3.8293 | 95.8 | (1,0,2) |
| 24.40 | 3.6484 | 100.0 | (1,1,1) |
| 25.19 | 3.5350 | 1.7 | (2,0,1) |
| 29.99 | 2.9794 | 3.4 | (2,1,0) |
| 30.13 | 2.9659 | 10.5 | (1,1,2) |
| 30.40 | 2.9405 | 1.2 | (0,0,3) |
| 30.79 | 2.9040 | 6.9 | (2,0,2) |
| 31.70 | 2.8227 | 96.3 | (2,1,1) |
| 32.59 | 2.7477 | 4.9 | (1,0,3) |
| 36.05 | 2.4911 | 44.2 | (0,1,3) |
| 36.38 | 2.4694 | 2.6 | (3,0,1) |
| 36.39 | 2.4689 | 4.6 | (2,1,2) |
| 37.95 | 2.3707 | 29.8 | (1,1,3) |
| 38.40 | 2.3445 | 34.1 | (0,2,0) |
| 39.78 | 2.2658 | 1.1 | (0,2,1) |
| 40.60 | 2.2220 | 37.5 | (3,0,2) |
| 40.92 | 2.2053 | 12.8 | (0,0,4) |
| 41.32 | 2.1849 | 31.7 | (3,1,1) |
| 42.64 | 2.1205 | 1.6 | (1,0,4) |
| 43.23 | 2.0928 | 26.7 | (2,1,3) |
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 NaY(MgPb)2 were obtained from the Materials Project database (MP-ID: mp-3263883, 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_NaY(MgPb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.71675108
_cell_length_b 4.68893037
_cell_length_c 8.82137147
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaY(MgPb)2
_chemical_formula_sum 'Na2 Y2 Mg4 Pb4'
_cell_volume 319.18640512
_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
Na Na0 1 0.03079229 0.75000100 0.17803860 1.0
Na Na1 1 0.53079329 0.75000100 0.32196140 1.0
Y Y2 1 0.47274551 0.24999900 0.69110770 1.0
Y Y3 1 0.97274551 0.24999900 0.80889130 1.0
Mg Mg4 1 0.35756006 0.24999900 0.07281284 1.0
Mg Mg5 1 0.85756006 0.24999900 0.42718716 1.0
Mg Mg6 1 0.13967159 0.75000100 0.55556981 1.0
Mg Mg7 1 0.63967159 0.75000100 0.94442919 1.0
Pb Pb8 1 0.74516965 0.24999900 0.10535454 1.0
Pb Pb9 1 0.24517065 0.24999900 0.39464546 1.0
Pb Pb10 1 0.75406089 0.75000100 0.62495946 1.0
Pb Pb11 1 0.25406089 0.75000100 0.87503954 1.0
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