Er20IrRu4Au7
高熵材料 HEAMP-ID: mp-3305547 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.10 | 5.5050 | 1.4 | (2,0,0) |
| 22.77 | 3.9053 | 1.7 | (2,-2,0) |
| 22.83 | 3.8950 | 27.5 | (2,-1,1) |
| 22.85 | 3.8922 | 25.2 | (2,1,1) |
| 22.89 | 3.8852 | 26.7 | (2,-1,-1) |
| 22.92 | 3.8801 | 1.8 | (2,2,0) |
| 23.02 | 3.8631 | 26.2 | (2,1,-1) |
| 25.53 | 3.4885 | 4.2 | (3,-1,0) |
| 25.64 | 3.4749 | 4.7 | (3,1,0) |
| 28.25 | 3.1592 | 33.1 | (0,0,2) |
| 29.20 | 3.0587 | 30.7 | (3,-1,1) |
| 29.24 | 3.0542 | 28.1 | (3,1,1) |
| 29.29 | 3.0492 | 39.5 | (3,-1,-1) |
| 29.37 | 3.0413 | 44.2 | (1,0,2) |
| 29.43 | 3.0355 | 46.7 | (3,1,-1) |
| 29.46 | 3.0320 | 36.6 | (1,0,-2) |
| 30.52 | 2.9287 | 1.0 | (1,-1,2) |
| 30.64 | 2.9177 | 1.1 | (1,1,-2) |
| 32.47 | 2.7578 | 56.3 | (3,-2,1) |
| 32.51 | 2.7543 | 53.8 | (3,-2,-1) |
| 32.53 | 2.7525 | 2.7 | (4,0,0) |
| 32.54 | 2.7513 | 59.6 | (3,2,1) |
| 32.60 | 2.7469 | 47.6 | (2,0,2) |
| 32.75 | 2.7342 | 38.9 | (3,2,-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 Er20IrRu4Au7 were obtained from the Materials Project database (MP-ID: mp-3305547, 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_Er20IrRu4Au7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.01043723
_cell_length_b 11.01043723
_cell_length_c 6.31858254
_cell_angle_alpha 89.67081613
_cell_angle_beta 89.67081613
_cell_angle_gamma 90.37029304
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er20IrRu4Au7
_chemical_formula_sum 'Er20 Ir1 Ru4 Au7'
_cell_volume 765.95859620
_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 0.30031258 0.07963186 0.35891915 1.0
Er Er1 1 0.29924452 0.90727991 0.85980947 1.0
Er Er2 1 0.69754472 0.08160628 0.85646996 1.0
Er Er3 1 0.69719500 0.91523100 0.35520967 1.0
Er Er4 1 0.57576402 0.79474220 0.85607975 1.0
Er Er5 1 0.58248323 0.19933131 0.35908035 1.0
Er Er6 1 0.41194237 0.79366671 0.36840107 1.0
Er Er7 1 0.41536027 0.19562063 0.85869112 1.0
Er Er8 1 0.20525780 0.42423598 0.64392025 1.0
Er Er9 1 0.20633329 0.58805763 0.13159893 1.0
Er Er10 1 0.80066869 0.41751677 0.14091965 1.0
Er Er11 1 0.80437937 0.58463973 0.64130888 1.0
Er Er12 1 0.92036814 0.69968742 0.14108085 1.0
Er Er13 1 0.91839372 0.30245528 0.64353004 1.0
Er Er14 1 0.09272009 0.70075548 0.64019053 1.0
Er Er15 1 0.08476900 0.30280500 0.14479033 1.0
Er Er16 1 0.99693209 0.00062366 0.50087858 1.0
Er Er17 1 0.99937634 0.00306791 0.99912142 1.0
Er Er18 1 0.49468953 0.50172477 0.99831940 1.0
Er Er19 1 0.49827523 0.50531047 0.50168060 1.0
Ir Ir20 1 0.34848458 0.65151542 0.75000000 1.0
Ru Ru21 1 0.49863443 0.99842177 0.11022399 1.0
Ru Ru22 1 0.49844000 0.99839625 0.60798419 1.0
Ru Ru23 1 0.00160375 0.50156000 0.89201581 1.0
Ru Ru24 1 0.00157823 0.50136557 0.38977601 1.0
Au Au25 1 0.84373363 0.15626637 0.25000000 1.0
Au Au26 1 0.84178369 0.84508634 0.75288577 1.0
Au Au27 1 0.15491366 0.15821631 0.74711423 1.0
Au Au28 1 0.15348026 0.84651974 0.25000000 1.0
Au Au29 1 0.65373900 0.34626100 0.75000000 1.0
Au Au30 1 0.65709479 0.65549902 0.24482306 1.0
Au Au31 1 0.34450098 0.34290521 0.25517694 1.0
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