Er2CuNiHg
高熵材料 HEAMP-ID: mp-3247616 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9816 | 3.0 | (1,-1,0) |
| 25.52 | 3.4908 | 1.6 | (2,-2,0) |
| 27.98 | 3.1887 | 6.0 | (1,-1,1) |
| 29.79 | 2.9989 | 22.1 | (2,-1,0) |
| 29.79 | 2.9989 | 22.1 | (1,-2,0) |
| 34.50 | 2.5994 | 100.0 | (1,0,1) |
| 35.91 | 2.5008 | 68.1 | (2,-2,1) |
| 38.69 | 2.3272 | 9.7 | (3,-3,0) |
| 39.17 | 2.3001 | 4.9 | (2,-1,1) |
| 39.17 | 2.3001 | 4.9 | (1,-2,1) |
| 39.62 | 2.2748 | 20.1 | (3,-2,0) |
| 39.62 | 2.2748 | 20.1 | (2,-3,0) |
| 46.31 | 1.9607 | 22.7 | (1,1,0) |
| 46.53 | 1.9519 | 1.9 | (3,-3,1) |
| 47.33 | 1.9206 | 2.7 | (3,-2,1) |
| 47.33 | 1.9206 | 2.7 | (2,-3,1) |
| 50.95 | 1.7922 | 17.1 | (0,0,2) |
| 51.39 | 1.7779 | 1.7 | (4,-3,0) |
| 51.39 | 1.7779 | 1.7 | (3,-4,0) |
| 52.42 | 1.7454 | 5.8 | (4,-4,0) |
| 54.98 | 1.6702 | 2.1 | (2,0,1) |
| 57.90 | 1.5928 | 8.3 | (4,-3,1) |
| 57.90 | 1.5928 | 8.3 | (3,-4,1) |
| 58.85 | 1.5693 | 2.0 | (4,-4,1) |
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 Er2CuNiHg were obtained from the Materials Project database (MP-ID: mp-3247616, 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_Er2CuNiHg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.25171616
_cell_length_b 7.25171506
_cell_length_c 3.58445592
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 148.62706451
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2CuNiHg
_chemical_formula_sum 'Er2 Cu1 Ni1 Hg1'
_cell_volume 98.13281651
_cell_formula_units_Z 1
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 0.36762563 0.63237437 0.50000000 1.0
Er Er1 1 0.63413773 0.36586227 0.50000000 1.0
Cu Cu2 1 0.20108741 0.79891259 0.00000000 1.0
Ni Ni3 1 0.79851373 0.20148627 0.00000000 1.0
Hg Hg4 1 0.99863650 0.00136350 0.00000000 1.0
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