Er4Si2B8Mo
高熵材料 HEAMP-ID: mp-3294555 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.72 | 7.5537 | 1.1 | (0,0,1) |
| 21.33 | 4.1661 | 3.3 | (1,1,1) |
| 23.56 | 3.7768 | 31.2 | (0,0,2) |
| 25.22 | 3.5315 | 21.5 | (2,0,0) |
| 27.89 | 3.1992 | 5.0 | (2,0,1) |
| 28.25 | 3.1587 | 66.2 | (2,1,0) |
| 29.66 | 3.0124 | 11.6 | (1,1,2) |
| 30.68 | 2.9142 | 2.6 | (2,1,1) |
| 34.78 | 2.5795 | 61.4 | (2,0,2) |
| 35.66 | 2.5179 | 4.0 | (0,0,3) |
| 35.96 | 2.4972 | 14.2 | (2,2,0) |
| 37.10 | 2.4230 | 100.0 | (2,1,2) |
| 37.95 | 2.3710 | 1.3 | (2,2,1) |
| 40.38 | 2.2335 | 25.4 | (3,1,0) |
| 42.19 | 2.1419 | 3.0 | (3,1,1) |
| 43.44 | 2.0830 | 4.3 | (2,2,2) |
| 46.10 | 1.9689 | 1.2 | (2,1,3) |
| 46.35 | 1.9589 | 2.9 | (3,2,0) |
| 47.28 | 1.9225 | 5.3 | (3,1,2) |
| 48.19 | 1.8884 | 15.6 | (0,0,4) |
| 51.55 | 1.7730 | 2.4 | (2,2,3) |
| 53.49 | 1.7130 | 25.0 | (4,1,0) |
| 54.95 | 1.6709 | 5.2 | (3,1,3) |
| 55.15 | 1.6653 | 5.5 | (2,0,4) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Er4Si2B8Mo were obtained from the Materials Project database (MP-ID: mp-3294555, 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_Er4Si2B8Mo
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.06304479
_cell_length_b 7.06304479
_cell_length_c 7.55366397
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Si2B8Mo
_chemical_formula_sum 'Er8 Si4 B16 Mo2'
_cell_volume 376.82662576
_cell_formula_units_Z 2
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 0.67959195 0.17959195 0.23805577 1.0
Er Er1 1 0.32040805 0.82040805 0.76194423 1.0
Er Er2 1 0.32040805 0.82040805 0.23805577 1.0
Er Er3 1 0.82040805 0.67959195 0.23805577 1.0
Er Er4 1 0.82040805 0.67959195 0.76194423 1.0
Er Er5 1 0.67959195 0.17959195 0.76194423 1.0
Er Er6 1 0.17959195 0.32040805 0.76194423 1.0
Er Er7 1 0.17959195 0.32040805 0.23805577 1.0
Si Si8 1 0.12351110 0.62351110 0.50000000 1.0
Si Si9 1 0.87648890 0.37648890 0.50000000 1.0
Si Si10 1 0.37648890 0.12351110 0.50000000 1.0
Si Si11 1 0.62351110 0.87648890 0.50000000 1.0
B B12 1 0.17220353 0.03915688 0.00000000 1.0
B B13 1 0.82779647 0.96084312 0.00000000 1.0
B B14 1 0.96084312 0.17220353 0.00000000 1.0
B B15 1 0.32779647 0.53915688 0.00000000 1.0
B B16 1 0.03915688 0.82779647 0.00000000 1.0
B B17 1 0.67220353 0.46084312 0.00000000 1.0
B B18 1 0.53915688 0.67220353 0.00000000 1.0
B B19 1 0.46084312 0.32779647 0.00000000 1.0
B B20 1 0.09009239 0.59009239 0.00000000 1.0
B B21 1 0.90990761 0.40990761 0.00000000 1.0
B B22 1 0.40990761 0.09009239 0.00000000 1.0
B B23 1 0.59009239 0.90990761 0.00000000 1.0
B B24 1 0.00000000 0.00000000 0.17635360 1.0
B B25 1 0.00000000 0.00000000 0.82364640 1.0
B B26 1 0.50000000 0.50000000 0.82364640 1.0
B B27 1 0.50000000 0.50000000 0.17635360 1.0
Mo Mo28 1 0.00000000 0.00000000 0.50000000 1.0
Mo Mo29 1 0.50000000 0.50000000 0.50000000 1.0
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