LaCuNiSn2
高熵材料 HEAMP-ID: mp-3258806 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.19 | 5.1576 | 2.0 | (0,0,2) |
| 25.91 | 3.4384 | 5.9 | (0,0,3) |
| 26.31 | 3.3872 | 3.2 | (1,0,2) |
| 28.10 | 3.1761 | 11.9 | (1,1,0) |
| 29.43 | 3.0355 | 9.5 | (1,1,1) |
| 32.80 | 2.7303 | 58.9 | (1,0,3) |
| 33.12 | 2.7044 | 100.0 | (1,1,2) |
| 34.79 | 2.5788 | 3.9 | (0,0,4) |
| 40.15 | 2.2458 | 68.6 | (2,0,0) |
| 45.30 | 2.0020 | 21.1 | (1,1,4) |
| 48.41 | 1.8803 | 4.8 | (2,0,3) |
| 48.56 | 1.8747 | 23.8 | (1,0,5) |
| 48.64 | 1.8718 | 1.5 | (2,1,2) |
| 52.78 | 1.7344 | 30.4 | (2,1,3) |
| 52.92 | 1.7301 | 1.1 | (1,1,5) |
| 54.15 | 1.6936 | 4.4 | (2,0,4) |
| 57.39 | 1.6056 | 1.2 | (1,0,6) |
| 58.08 | 1.5880 | 23.1 | (2,2,0) |
| 61.31 | 1.5119 | 12.6 | (1,1,6) |
| 64.65 | 1.4417 | 2.3 | (2,2,3) |
| 64.78 | 1.4392 | 20.0 | (2,1,5) |
| 65.74 | 1.4204 | 2.1 | (3,1,0) |
| 66.44 | 1.4071 | 2.5 | (3,1,1) |
| 68.33 | 1.3727 | 6.9 | (3,0,3) |
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 LaCuNiSn2 were obtained from the Materials Project database (MP-ID: mp-3258806, 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_LaCuNiSn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.49166573
_cell_length_b 4.49166573
_cell_length_c 10.31517554
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCuNiSn2
_chemical_formula_sum 'La2 Cu2 Ni2 Sn4'
_cell_volume 208.10929619
_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 0.00000000 0.50000000 0.24471693 1.0
La La1 1 0.50000000 0.00000000 0.75528307 1.0
Cu Cu2 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu3 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni4 1 0.00000000 0.50000000 0.62148354 1.0
Ni Ni5 1 0.50000000 0.00000000 0.37851646 1.0
Sn Sn6 1 0.00000000 0.00000000 0.50000000 1.0
Sn Sn7 1 0.50000000 0.50000000 0.50000000 1.0
Sn Sn8 1 0.00000000 0.50000000 0.86622891 1.0
Sn Sn9 1 0.50000000 0.00000000 0.13377109 1.0
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