ErTm7(NiB14)2
高熵材料 HEAMP-ID: mp-3312811 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.09 | 3.6940 | 100.0 | (0,0,2) |
| 24.86 | 3.5812 | 23.4 | (0,2,0) |
| 24.86 | 3.5810 | 23.4 | (2,0,0) |
| 27.85 | 3.2038 | 33.3 | (1,2,0) |
| 27.85 | 3.2037 | 33.4 | (2,1,0) |
| 27.86 | 3.2024 | 33.2 | (1,-2,0) |
| 27.86 | 3.2023 | 33.2 | (2,-1,0) |
| 30.41 | 2.9393 | 3.9 | (1,2,1) |
| 30.41 | 2.9392 | 3.9 | (2,1,1) |
| 30.42 | 2.9382 | 4.0 | (1,-2,1) |
| 30.42 | 2.9382 | 3.8 | (2,-1,1) |
| 34.89 | 2.5712 | 29.0 | (0,2,2) |
| 34.90 | 2.5712 | 28.9 | (2,0,2) |
| 35.44 | 2.5329 | 9.5 | (2,2,0) |
| 35.46 | 2.5315 | 9.6 | (2,-2,0) |
| 37.15 | 2.4203 | 38.3 | (1,2,2) |
| 37.15 | 2.4203 | 38.5 | (2,1,2) |
| 37.16 | 2.4197 | 38.3 | (1,-2,2) |
| 37.16 | 2.4197 | 38.3 | (2,-1,2) |
| 39.67 | 2.2718 | 1.2 | (0,3,1) |
| 39.68 | 2.2717 | 1.3 | (3,0,1) |
| 39.79 | 2.2653 | 7.2 | (1,3,0) |
| 39.79 | 2.2652 | 7.2 | (3,1,0) |
| 39.81 | 2.2646 | 7.2 | (1,-3,0) |
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 ErTm7(NiB14)2 were obtained from the Materials Project database (MP-ID: mp-3312811, 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_ErTm7(NiB14)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16197130
_cell_length_b 7.16236419
_cell_length_c 7.38804490
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.96935013
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTm7(NiB14)2
_chemical_formula_sum 'Er1 Tm7 Ni2 B28'
_cell_volume 378.98187540
_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 0.19385838 0.33152152 0.00000000 1.0
Tm Tm1 1 0.66828556 0.19380476 0.00000000 1.0
Tm Tm2 1 0.33185042 0.80632588 0.00000000 1.0
Tm Tm3 1 0.69378808 0.16821014 0.50000000 1.0
Tm Tm4 1 0.30617611 0.83174885 0.50000000 1.0
Tm Tm5 1 0.80614093 0.66823071 0.00000000 1.0
Tm Tm6 1 0.83172177 0.69389237 0.50000000 1.0
Tm Tm7 1 0.16828255 0.30615245 0.50000000 1.0
Ni Ni8 1 0.99969658 0.99952547 0.00000000 1.0
Ni Ni9 1 0.50014215 0.50006666 0.50000000 1.0
B B10 1 0.17493151 0.03878277 0.23132492 1.0
B B11 1 0.96072060 0.17489946 0.23138773 1.0
B B12 1 0.03899150 0.82488199 0.23122226 1.0
B B13 1 0.67512324 0.46102085 0.26901346 1.0
B B14 1 0.32512713 0.53925792 0.26912294 1.0
B B15 1 0.82487018 0.96095302 0.23118600 1.0
B B16 1 0.53907993 0.67514371 0.26895169 1.0
B B17 1 0.46116211 0.32507280 0.26900920 1.0
B B18 1 0.82487018 0.96095302 0.76881400 1.0
B B19 1 0.03899150 0.82488199 0.76877774 1.0
B B20 1 0.96072060 0.17489946 0.76861227 1.0
B B21 1 0.32512713 0.53925792 0.73087706 1.0
B B22 1 0.67512324 0.46102085 0.73098654 1.0
B B23 1 0.17493151 0.03878277 0.76867508 1.0
B B24 1 0.46116211 0.32507280 0.73099080 1.0
B B25 1 0.53907993 0.67514371 0.73104831 1.0
B B26 1 0.08882616 0.58894605 0.25044050 1.0
B B27 1 0.41110921 0.08889174 0.25010737 1.0
B B28 1 0.58885457 0.91115916 0.25008847 1.0
B B29 1 0.91112270 0.41117427 0.25027446 1.0
B B30 1 0.91112270 0.41117427 0.74972554 1.0
B B31 1 0.58885457 0.91115916 0.74991153 1.0
B B32 1 0.41110921 0.08889174 0.74989263 1.0
B B33 1 0.08882616 0.58894605 0.74955950 1.0
B B34 1 0.99988798 0.99989879 0.38891523 1.0
B B35 1 0.50022290 0.50017755 0.11121630 1.0
B B36 1 0.99988798 0.99989879 0.61108477 1.0
B B37 1 0.50022290 0.50017755 0.88878370 1.0
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