NaNd(MgPb)2
高熵材料 HEAMP-ID: mp-3268902 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.04 | 8.8093 | 28.0 | (0,0,1) |
| 18.63 | 4.7620 | 7.1 | (0,1,0) |
| 21.21 | 4.1891 | 12.4 | (0,1,1) |
| 22.51 | 3.9500 | 19.3 | (2,0,0) |
| 23.12 | 3.8471 | 78.8 | (1,0,2) |
| 24.05 | 3.7010 | 83.2 | (1,1,1) |
| 24.70 | 3.6043 | 6.6 | (2,0,1) |
| 27.59 | 3.2335 | 1.2 | (0,1,2) |
| 29.38 | 3.0402 | 4.9 | (2,1,0) |
| 29.86 | 2.9925 | 20.0 | (1,1,2) |
| 30.40 | 2.9407 | 9.3 | (2,0,2) |
| 30.44 | 2.9364 | 1.0 | (0,0,3) |
| 31.12 | 2.8739 | 100.0 | (2,1,1) |
| 32.53 | 2.7524 | 6.0 | (1,0,3) |
| 35.58 | 2.5230 | 6.3 | (3,0,1) |
| 35.89 | 2.5021 | 5.3 | (2,1,2) |
| 35.93 | 2.4994 | 38.2 | (0,1,3) |
| 37.75 | 2.3830 | 26.6 | (1,1,3) |
| 37.78 | 2.3810 | 33.5 | (0,2,0) |
| 39.19 | 2.2985 | 2.3 | (0,2,1) |
| 39.89 | 2.2602 | 30.9 | (3,0,2) |
| 40.46 | 2.2294 | 25.0 | (3,1,1) |
| 40.98 | 2.2023 | 10.8 | (0,0,4) |
| 42.62 | 2.1214 | 2.5 | (1,0,4) |
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 NaNd(MgPb)2 were obtained from the Materials Project database (MP-ID: mp-3268902, 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_NaNd(MgPb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.89999311
_cell_length_b 4.76196122
_cell_length_c 8.80930406
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaNd(MgPb)2
_chemical_formula_sum 'Na2 Nd2 Mg4 Pb4'
_cell_volume 331.40126885
_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 0.97615512 0.75000000 0.17782823 1.0
Na Na1 1 0.47615512 0.75000000 0.32217177 1.0
Nd Nd2 1 0.52121032 0.24999900 0.68724071 1.0
Nd Nd3 1 0.02121132 0.24999900 0.81275829 1.0
Mg Mg4 1 0.64083867 0.24999900 0.07452941 1.0
Mg Mg5 1 0.14083867 0.24999900 0.42547059 1.0
Mg Mg6 1 0.85740664 0.75000000 0.55361925 1.0
Mg Mg7 1 0.35740764 0.75000000 0.94638075 1.0
Pb Pb8 1 0.26524614 0.24999900 0.10763508 1.0
Pb Pb9 1 0.76524714 0.24999900 0.39236492 1.0
Pb Pb10 1 0.23914310 0.75000000 0.62162592 1.0
Pb Pb11 1 0.73914310 0.75000000 0.87837408 1.0
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