Er20IrOs4Au7
高熵材料 HEAMP-ID: mp-3297382 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.30 | 7.8332 | 12.2 | (1,-1,0) |
| 11.38 | 7.7782 | 9.2 | (1,1,0) |
| 16.06 | 5.5193 | 20.3 | (2,0,0) |
| 22.70 | 3.9166 | 7.4 | (2,-2,0) |
| 22.79 | 3.9026 | 21.9 | (2,-1,1) |
| 22.82 | 3.8962 | 20.1 | (2,1,1) |
| 22.83 | 3.8953 | 21.3 | (2,-1,-1) |
| 22.87 | 3.8891 | 7.4 | (2,2,0) |
| 22.95 | 3.8745 | 21.0 | (2,1,-1) |
| 28.21 | 3.1635 | 23.5 | (0,0,2) |
| 29.14 | 3.0649 | 23.8 | (3,-1,1) |
| 29.20 | 3.0585 | 21.9 | (3,1,1) |
| 29.21 | 3.0578 | 30.9 | (3,-1,-1) |
| 29.34 | 3.0445 | 18.3 | (1,0,2) |
| 29.34 | 3.0445 | 36.2 | (3,1,-1) |
| 29.40 | 3.0376 | 14.1 | (1,0,-2) |
| 32.39 | 2.7645 | 44.8 | (3,-2,1) |
| 32.42 | 2.7619 | 43.0 | (3,-2,-1) |
| 32.50 | 2.7551 | 47.2 | (3,2,1) |
| 32.56 | 2.7497 | 39.6 | (2,0,2) |
| 32.65 | 2.7423 | 31.0 | (3,2,-1) |
| 32.69 | 2.7395 | 41.5 | (2,0,-2) |
| 33.59 | 2.6684 | 37.6 | (2,1,2) |
| 33.59 | 2.6681 | 34.9 | (2,-1,2) |
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 Er20IrOs4Au7 were obtained from the Materials Project database (MP-ID: mp-3297382, 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_Er20IrOs4Au7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.03905331
_cell_length_b 11.03905331
_cell_length_c 6.32705924
_cell_angle_alpha 89.75456620
_cell_angle_beta 89.75456620
_cell_angle_gamma 90.40238510
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er20IrOs4Au7
_chemical_formula_sum 'Er20 Ir1 Os4 Au7'
_cell_volume 770.98659432
_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 0.30075135 0.07972897 0.35928754 1.0
Er Er1 1 0.30021606 0.90736551 0.86019924 1.0
Er Er2 1 0.69678304 0.08166659 0.85683200 1.0
Er Er3 1 0.69651607 0.91533406 0.35607722 1.0
Er Er4 1 0.57569847 0.79544066 0.85655625 1.0
Er Er5 1 0.58224952 0.19860380 0.35970870 1.0
Er Er6 1 0.41228212 0.79492978 0.36819829 1.0
Er Er7 1 0.41541213 0.19496398 0.85906412 1.0
Er Er8 1 0.20455934 0.42430153 0.64344375 1.0
Er Er9 1 0.20507022 0.58771788 0.13180171 1.0
Er Er10 1 0.80139620 0.41775048 0.14029130 1.0
Er Er11 1 0.80503602 0.58458787 0.64093588 1.0
Er Er12 1 0.92027103 0.69924865 0.14071246 1.0
Er Er13 1 0.91833341 0.30321696 0.64316800 1.0
Er Er14 1 0.09263449 0.69978394 0.63980076 1.0
Er Er15 1 0.08466594 0.30348393 0.14392278 1.0
Er Er16 1 0.99704035 0.00066687 0.50094372 1.0
Er Er17 1 0.99933313 0.00295965 0.99905628 1.0
Er Er18 1 0.49399089 0.50195919 0.99842231 1.0
Er Er19 1 0.49804081 0.50600911 0.50157769 1.0
Ir Ir20 1 0.34959215 0.65040785 0.75000000 1.0
Os Os21 1 0.49852802 0.99818218 0.11152076 1.0
Os Os22 1 0.49851851 0.99818943 0.60983617 1.0
Os Os23 1 0.00181057 0.50148149 0.89016383 1.0
Os Os24 1 0.00181782 0.50147198 0.38847924 1.0
Au Au25 1 0.84403838 0.15596162 0.25000000 1.0
Au Au26 1 0.84278974 0.84539326 0.75290972 1.0
Au Au27 1 0.15460674 0.15721026 0.74709028 1.0
Au Au28 1 0.15308336 0.84691664 0.25000000 1.0
Au Au29 1 0.65314675 0.34685325 0.75000000 1.0
Au Au30 1 0.65683914 0.65505179 0.24505340 1.0
Au Au31 1 0.34494821 0.34316086 0.25494660 1.0
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