LaNd(Sn2Ir)2
高熵材料 HEAMP-ID: mp-3254740 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.20 | 8.6708 | 30.2 | (1,-1,0) |
| 18.43 | 4.8154 | 17.6 | (0,0,2) |
| 19.92 | 4.4576 | 19.5 | (1,0,0) |
| 20.49 | 4.3354 | 6.3 | (2,-2,0) |
| 21.10 | 4.2097 | 1.1 | (1,-1,2) |
| 24.69 | 3.6055 | 10.7 | (2,-1,0) |
| 27.26 | 3.2712 | 6.4 | (1,0,2) |
| 27.69 | 3.2220 | 2.6 | (2,-2,2) |
| 29.67 | 3.0105 | 7.1 | (1,-1,3) |
| 30.94 | 2.8903 | 5.9 | (3,-3,0) |
| 30.99 | 2.8861 | 100.0 | (2,-1,2) |
| 32.29 | 2.7721 | 99.8 | (3,-2,0) |
| 34.43 | 2.6050 | 44.4 | (1,0,3) |
| 34.77 | 2.5799 | 15.1 | (2,-2,3) |
| 36.25 | 2.4781 | 53.5 | (3,-3,2) |
| 37.35 | 2.4077 | 31.7 | (0,0,4) |
| 37.51 | 2.3976 | 6.1 | (1,-2,3) |
| 37.51 | 2.3976 | 6.1 | (2,-1,3) |
| 38.82 | 2.3199 | 2.8 | (1,-1,4) |
| 39.06 | 2.3063 | 66.3 | (1,1,0) |
| 40.47 | 2.2288 | 1.2 | (0,2,0) |
| 40.47 | 2.2288 | 1.2 | (2,0,0) |
| 41.37 | 2.1825 | 5.7 | (3,-4,0) |
| 41.37 | 2.1825 | 5.7 | (4,-3,0) |
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 LaNd(Sn2Ir)2 were obtained from the Materials Project database (MP-ID: mp-3254740, 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_LaNd(Sn2Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.97228090
_cell_length_b 8.97228166
_cell_length_c 9.63071464
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 150.20994865
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaNd(Sn2Ir)2
_chemical_formula_sum 'La2 Nd2 Sn8 Ir4'
_cell_volume 385.18220128
_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
La La0 1 0.50000000 0.50000000 0.50000000 1.0
La La1 1 0.50000000 0.50000000 0.00000000 1.0
Nd Nd2 1 0.29454976 0.70545024 0.25000000 1.0
Nd Nd3 1 0.70545024 0.29454976 0.75000000 1.0
Sn Sn4 1 0.91264366 0.08735634 0.75000000 1.0
Sn Sn5 1 0.92319682 0.07680318 0.25000000 1.0
Sn Sn6 1 0.08735634 0.91264366 0.25000000 1.0
Sn Sn7 1 0.07680318 0.92319682 0.75000000 1.0
Sn Sn8 1 0.70110184 0.29889816 0.41016901 1.0
Sn Sn9 1 0.29889816 0.70110184 0.58983099 1.0
Sn Sn10 1 0.29889816 0.70110184 0.91016901 1.0
Sn Sn11 1 0.70110184 0.29889816 0.08983099 1.0
Ir Ir12 1 0.14619937 0.85380063 0.50337664 1.0
Ir Ir13 1 0.85380063 0.14619937 0.00337664 1.0
Ir Ir14 1 0.14619937 0.85380063 0.99662336 1.0
Ir Ir15 1 0.85380063 0.14619937 0.49662336 1.0
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