Er20CoBi8Pt3
高熵材料 HEAMP-ID: mp-3325745 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.19 | 12.2948 | 1.8 | (0,0,1) |
| 14.41 | 6.1474 | 1.8 | (0,0,2) |
| 14.94 | 5.9298 | 5.6 | (1,1,0) |
| 18.23 | 4.8663 | 2.6 | (1,0,2) |
| 20.80 | 4.2708 | 1.5 | (1,1,-2) |
| 20.83 | 4.2649 | 1.9 | (1,1,2) |
| 22.27 | 3.9917 | 13.4 | (2,0,0) |
| 23.42 | 3.7987 | 2.4 | (2,0,-1) |
| 23.44 | 3.7945 | 1.3 | (2,0,1) |
| 24.09 | 3.6945 | 4.8 | (1,2,-1) |
| 24.10 | 3.6926 | 5.6 | (1,2,1) |
| 24.40 | 3.6487 | 13.4 | (1,0,-3) |
| 24.43 | 3.6432 | 9.6 | (1,0,3) |
| 24.78 | 3.5931 | 4.2 | (0,2,2) |
| 25.52 | 3.4911 | 1.3 | (2,1,-1) |
| 25.54 | 3.4879 | 1.0 | (2,1,1) |
| 27.21 | 3.2779 | 8.8 | (1,2,-2) |
| 27.23 | 3.2752 | 16.1 | (1,2,2) |
| 28.48 | 3.1339 | 1.7 | (2,1,-2) |
| 28.52 | 3.1292 | 5.2 | (2,1,2) |
| 29.05 | 3.0737 | 6.7 | (0,0,4) |
| 30.79 | 2.9038 | 2.3 | (0,1,4) |
| 31.02 | 2.8832 | 89.0 | (2,2,-1) |
| 31.04 | 2.8814 | 100.0 | (2,2,1) |
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 Er20CoBi8Pt3 were obtained from the Materials Project database (MP-ID: mp-3325745, 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_Er20CoBi8Pt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.98336022
_cell_length_b 8.85650089
_cell_length_c 12.29477727
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.10599375
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er20CoBi8Pt3
_chemical_formula_sum 'Er20 Co1 Bi8 Pt3'
_cell_volume 869.29627511
_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 0.65679044 0.75000000 0.69844072 1.0
Er Er1 1 0.33613628 0.25000000 0.29168978 1.0
Er Er2 1 0.16489429 0.25000000 0.79066765 1.0
Er Er3 1 0.83489239 0.75000000 0.21007052 1.0
Er Er4 1 0.12776110 0.75000000 0.80705593 1.0
Er Er5 1 0.87130999 0.25000000 0.19345297 1.0
Er Er6 1 0.62740556 0.25000000 0.69267862 1.0
Er Er7 1 0.37974542 0.75000000 0.31367988 1.0
Er Er8 1 0.55488971 0.75000000 0.99887016 1.0
Er Er9 1 0.44889332 0.25000000 0.99989732 1.0
Er Er10 1 0.05345559 0.25000000 0.50034007 1.0
Er Er11 1 0.94451078 0.75000000 0.49863294 1.0
Er Er12 1 0.82448742 0.45462714 0.93150773 1.0
Er Er13 1 0.17844212 0.54471713 0.06912040 1.0
Er Er14 1 0.32484076 0.54955512 0.56578238 1.0
Er Er15 1 0.17844212 0.95528287 0.06912040 1.0
Er Er16 1 0.67298903 0.46497017 0.43519555 1.0
Er Er17 1 0.82448742 0.04537286 0.93150773 1.0
Er Er18 1 0.67298903 0.03502983 0.43519555 1.0
Er Er19 1 0.32484076 0.95044488 0.56578238 1.0
Co Co20 1 0.57101038 0.75000000 0.48991136 1.0
Bi Bi21 1 0.93438775 0.00864085 0.67245812 1.0
Bi Bi22 1 0.06512146 0.99075819 0.32742669 1.0
Bi Bi23 1 0.43531832 0.99028803 0.82685188 1.0
Bi Bi24 1 0.06512146 0.50924181 0.32742669 1.0
Bi Bi25 1 0.56535638 0.00890774 0.17300325 1.0
Bi Bi26 1 0.93438775 0.49135915 0.67245812 1.0
Bi Bi27 1 0.56535638 0.49109226 0.17300325 1.0
Bi Bi28 1 0.43531832 0.50971197 0.82685188 1.0
Pt Pt29 1 0.92522892 0.75000000 0.99104891 1.0
Pt Pt30 1 0.07796804 0.25000000 0.01074723 1.0
Pt Pt31 1 0.42322030 0.25000000 0.51012195 1.0
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