ErLu3(CuSi3)2
高熵材料 HEAMP-ID: mp-3283771 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.98 | 6.8180 | 1.2 | (1,-1,0,0) |
| 22.49 | 3.9531 | 9.3 | (0,0,0,2) |
| 26.14 | 3.4090 | 40.7 | (2,0,-2,0) |
| 32.09 | 2.7893 | 1.4 | (2,-1,-1,2) |
| 34.75 | 2.5816 | 100.0 | (2,0,-2,2) |
| 45.91 | 1.9766 | 10.6 | (0,0,0,4) |
| 46.12 | 1.9682 | 10.5 | (2,-4,2,0) |
| 46.12 | 1.9682 | 21.0 | (4,-2,-2,0) |
| 51.90 | 1.7619 | 2.3 | (2,-4,2,2) |
| 51.90 | 1.7619 | 4.5 | (4,-2,-2,2) |
| 53.60 | 1.7099 | 11.9 | (2,0,-2,4) |
| 53.78 | 1.7045 | 3.9 | (4,-4,0,0) |
| 53.78 | 1.7045 | 2.0 | (4,0,-4,0) |
| 59.01 | 1.5652 | 14.4 | (4,-4,0,2) |
| 59.01 | 1.5652 | 7.2 | (4,0,-4,2) |
| 67.11 | 1.3947 | 6.8 | (2,-4,2,4) |
| 67.11 | 1.3947 | 13.6 | (4,-2,-2,4) |
| 73.34 | 1.2908 | 1.6 | (4,-4,0,4) |
| 73.34 | 1.2908 | 3.2 | (4,0,-4,4) |
| 73.50 | 1.2885 | 1.6 | (4,-6,2,0) |
| 73.50 | 1.2885 | 1.6 | (6,-4,-2,0) |
| 73.50 | 1.2885 | 1.6 | (6,-2,-4,0) |
| 77.69 | 1.2291 | 9.7 | (2,0,-2,6) |
| 78.00 | 1.2251 | 6.4 | (4,-6,2,2) |
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 ErLu3(CuSi3)2 were obtained from the Materials Project database (MP-ID: mp-3283771, 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_ErLu3(CuSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.87276566
_cell_length_b 7.87276669
_cell_length_c 7.90621938
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000805
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErLu3(CuSi3)2
_chemical_formula_sum 'Er2 Lu6 Cu4 Si12'
_cell_volume 424.37927130
_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
Er Er0 1 0.00000000 0.00000000 0.75000000 1.0
Er Er1 1 0.00000000 0.00000000 0.25000000 1.0
Lu Lu2 1 0.99990704 0.49995352 0.25000000 1.0
Lu Lu3 1 0.50004648 0.49995352 0.25000000 1.0
Lu Lu4 1 0.49995352 0.99990704 0.75000000 1.0
Lu Lu5 1 0.00009296 0.50004648 0.75000000 1.0
Lu Lu6 1 0.49995352 0.50004648 0.75000000 1.0
Lu Lu7 1 0.50004648 0.00009296 0.25000000 1.0
Cu Cu8 1 0.33333300 0.66666700 0.99988950 1.0
Cu Cu9 1 0.66666700 0.33333300 0.00011050 1.0
Cu Cu10 1 0.66666700 0.33333300 0.49988950 1.0
Cu Cu11 1 0.33333300 0.66666700 0.50011050 1.0
Si Si12 1 0.16967447 0.83032553 0.49992493 1.0
Si Si13 1 0.16967447 0.33934795 0.49992493 1.0
Si Si14 1 0.66065205 0.83032553 0.49992493 1.0
Si Si15 1 0.33934795 0.16967447 0.99992493 1.0
Si Si16 1 0.83032553 0.66065205 0.50007507 1.0
Si Si17 1 0.83032553 0.16967447 0.99992493 1.0
Si Si18 1 0.83032553 0.66065205 0.99992493 1.0
Si Si19 1 0.16967447 0.33934795 0.00007507 1.0
Si Si20 1 0.66065205 0.83032553 0.00007507 1.0
Si Si21 1 0.33934795 0.16967447 0.50007507 1.0
Si Si22 1 0.83032553 0.16967447 0.50007507 1.0
Si Si23 1 0.16967447 0.83032553 0.00007507 1.0
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