Er20SnBi7Ir4
高熵材料 HEAMP-ID: mp-3298062 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.25 | 6.6819 | 2.6 | (1,0,-1) |
| 13.26 | 6.6788 | 3.4 | (1,0,1) |
| 14.34 | 6.1752 | 7.7 | (0,0,2) |
| 14.99 | 5.9108 | 3.2 | (1,-1,0) |
| 15.00 | 5.9053 | 6.9 | (1,1,0) |
| 18.20 | 4.8739 | 1.9 | (1,0,2) |
| 20.80 | 4.2701 | 2.3 | (1,-1,-2) |
| 20.80 | 4.2699 | 1.7 | (1,-1,2) |
| 20.82 | 4.2664 | 1.2 | (1,1,2) |
| 22.39 | 3.9713 | 18.8 | (2,0,0) |
| 23.53 | 3.7812 | 2.0 | (2,0,-1) |
| 23.54 | 3.7801 | 1.1 | (2,0,1) |
| 24.13 | 3.6877 | 3.5 | (1,-2,1) |
| 24.14 | 3.6873 | 5.2 | (1,-2,-1) |
| 24.15 | 3.6855 | 4.6 | (1,2,-1) |
| 24.16 | 3.6841 | 3.8 | (1,2,1) |
| 24.35 | 3.6558 | 16.4 | (1,0,-3) |
| 24.36 | 3.6543 | 15.5 | (1,0,3) |
| 24.77 | 3.5950 | 3.2 | (0,2,-2) |
| 24.78 | 3.5933 | 3.0 | (0,2,2) |
| 27.22 | 3.2757 | 6.7 | (1,-2,2) |
| 27.23 | 3.2751 | 9.0 | (1,-2,-2) |
| 27.23 | 3.2745 | 8.4 | (1,2,-2) |
| 27.25 | 3.2725 | 6.4 | (1,2,2) |
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 Er20SnBi7Ir4 were obtained from the Materials Project database (MP-ID: mp-3298062, 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_Er20SnBi7Ir4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.94250800
_cell_length_b 8.83985807
_cell_length_c 12.35046919
_cell_angle_alpha 90.02889400
_cell_angle_beta 90.02830620
_cell_angle_gamma 90.05416116
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er20SnBi7Ir4
_chemical_formula_sum 'Er20 Sn1 Bi7 Ir4'
_cell_volume 867.13378487
_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 0.66543053 0.75429216 0.70724769 1.0
Er Er1 1 0.33905609 0.24962735 0.29527956 1.0
Er Er2 1 0.15973695 0.24580367 0.79048356 1.0
Er Er3 1 0.83853101 0.74954641 0.20699824 1.0
Er Er4 1 0.11857009 0.75431293 0.80518657 1.0
Er Er5 1 0.87745112 0.24967509 0.19163245 1.0
Er Er6 1 0.62890052 0.24619724 0.69276358 1.0
Er Er7 1 0.37699034 0.75033949 0.30798122 1.0
Er Er8 1 0.55796074 0.74944921 0.99903618 1.0
Er Er9 1 0.44080759 0.25063374 0.00053771 1.0
Er Er10 1 0.05543273 0.24649260 0.50348751 1.0
Er Er11 1 0.94296257 0.75330186 0.50085966 1.0
Er Er12 1 0.82602055 0.45692243 0.93329926 1.0
Er Er13 1 0.17306131 0.54353219 0.06508962 1.0
Er Er14 1 0.32717220 0.54267461 0.56644186 1.0
Er Er15 1 0.17276796 0.95734767 0.06561328 1.0
Er Er16 1 0.67417784 0.45802123 0.43519491 1.0
Er Er17 1 0.82826068 0.04252096 0.92936903 1.0
Er Er18 1 0.67515306 0.04215154 0.43761894 1.0
Er Er19 1 0.32257686 0.95829091 0.56683603 1.0
Sn Sn20 1 0.93499351 0.00883691 0.67043233 1.0
Bi Bi21 1 0.06568593 0.99013057 0.32666714 1.0
Bi Bi22 1 0.43393915 0.98975116 0.82857005 1.0
Bi Bi23 1 0.06565727 0.50938298 0.32878664 1.0
Bi Bi24 1 0.56555606 0.01024696 0.17239507 1.0
Bi Bi25 1 0.93450016 0.49045933 0.67212631 1.0
Bi Bi26 1 0.56517509 0.48963413 0.17286363 1.0
Bi Bi27 1 0.43408206 0.50983941 0.82659317 1.0
Ir Ir28 1 0.92686577 0.75007153 0.99069528 1.0
Ir Ir29 1 0.07212179 0.25042945 0.00811912 1.0
Ir Ir30 1 0.42949351 0.24986918 0.51041387 1.0
Ir Ir31 1 0.57090898 0.75021509 0.49137949 1.0
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