HoEr2B7W
高熵材料 HEAMP-ID: mp-3282687 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.19 | 7.9074 | 8.8 | (1,-1,0) |
| 14.62 | 6.0584 | 1.2 | (1,-1,1) |
| 18.83 | 4.7137 | 5.7 | (0,0,2) |
| 21.95 | 4.0489 | 3.6 | (1,-1,2) |
| 22.49 | 3.9537 | 2.6 | (2,-2,0) |
| 24.41 | 3.6461 | 6.3 | (2,-2,1) |
| 26.51 | 3.3623 | 100.0 | (1,0,0) |
| 28.18 | 3.1669 | 19.9 | (1,0,1) |
| 29.49 | 3.0292 | 78.8 | (2,-2,2) |
| 30.61 | 2.9203 | 69.6 | (1,-1,3) |
| 31.04 | 2.8815 | 1.6 | (2,-1,0) |
| 32.49 | 2.7556 | 10.9 | (2,-1,1) |
| 34.01 | 2.6358 | 32.9 | (3,-3,0) |
| 35.36 | 2.5385 | 23.8 | (3,-3,1) |
| 36.53 | 2.4601 | 21.5 | (2,-2,3) |
| 36.55 | 2.4585 | 18.6 | (2,-1,2) |
| 38.19 | 2.3568 | 16.6 | (0,0,4) |
| 38.67 | 2.3287 | 13.0 | (3,-2,0) |
| 38.67 | 2.3287 | 13.0 | (2,-3,0) |
| 39.16 | 2.3006 | 1.3 | (3,-3,2) |
| 39.24 | 2.2958 | 82.4 | (1,0,3) |
| 39.88 | 2.2607 | 31.1 | (3,-2,1) |
| 39.88 | 2.2607 | 31.1 | (2,-3,1) |
| 42.57 | 2.1238 | 12.9 | (2,-1,3) |
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 HoEr2B7W were obtained from the Materials Project database (MP-ID: mp-3282687, 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_HoEr2B7W
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.09245173
_cell_length_b 8.09245127
_cell_length_c 9.42729603
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 155.44983589
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoEr2B7W
_chemical_formula_sum 'Ho2 Er4 B14 W2'
_cell_volume 256.51200898
_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
Ho Ho0 1 0.24439690 0.75560310 0.25000000 1.0
Ho Ho1 1 0.75560310 0.24439690 0.75000000 1.0
Er Er2 1 0.89338762 0.10661238 0.44084178 1.0
Er Er3 1 0.10661238 0.89338762 0.55915822 1.0
Er Er4 1 0.89338762 0.10661238 0.05915822 1.0
Er Er5 1 0.10661238 0.89338762 0.94084178 1.0
B B6 1 0.72775621 0.27224379 0.46637143 1.0
B B7 1 0.27224379 0.72775621 0.53362857 1.0
B B8 1 0.72775621 0.27224379 0.03362857 1.0
B B9 1 0.27224379 0.72775621 0.96637143 1.0
B B10 1 0.63478209 0.36521791 0.14693127 1.0
B B11 1 0.36521791 0.63478209 0.85306873 1.0
B B12 1 0.63478209 0.36521791 0.35306873 1.0
B B13 1 0.36521791 0.63478209 0.64693127 1.0
B B14 1 0.51915462 0.48084538 0.09178084 1.0
B B15 1 0.48084538 0.51915462 0.90821916 1.0
B B16 1 0.51915462 0.48084538 0.40821916 1.0
B B17 1 0.48084538 0.51915462 0.59178084 1.0
B B18 1 0.45370156 0.54629844 0.25000000 1.0
B B19 1 0.54629844 0.45370156 0.75000000 1.0
W W20 1 0.05314999 0.94685001 0.25000000 1.0
W W21 1 0.94685001 0.05314999 0.75000000 1.0
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