Er7Sc(WC2)4
高熵材料 HEAMP-ID: mp-3325603 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.14 | 9.6787 | 4.3 | (0,0,1) |
| 15.64 | 5.6659 | 3.4 | (1,0,0) |
| 18.08 | 4.9076 | 2.0 | (1,0,-1) |
| 18.21 | 4.8720 | 10.3 | (1,0,1) |
| 18.33 | 4.8393 | 8.2 | (0,0,2) |
| 22.12 | 4.0179 | 1.3 | (1,-1,0) |
| 22.25 | 3.9950 | 8.3 | (1,1,0) |
| 23.98 | 3.7108 | 1.0 | (1,-1,1) |
| 24.08 | 3.6950 | 1.5 | (1,0,-2) |
| 24.20 | 3.6776 | 1.2 | (1,1,1) |
| 24.29 | 3.6647 | 1.9 | (1,0,2) |
| 28.88 | 3.0913 | 1.5 | (1,-1,2) |
| 31.58 | 2.8330 | 45.4 | (0,2,0) |
| 31.58 | 2.8330 | 45.4 | (2,0,0) |
| 31.80 | 2.8137 | 19.0 | (1,0,-3) |
| 32.04 | 2.7936 | 22.6 | (1,0,3) |
| 35.34 | 2.5397 | 56.0 | (2,-1,0) |
| 35.51 | 2.5281 | 49.9 | (2,1,0) |
| 35.56 | 2.5245 | 53.3 | (1,1,-3) |
| 35.69 | 2.5156 | 100.0 | (1,-1,3) |
| 35.99 | 2.4957 | 48.8 | (1,1,3) |
| 40.03 | 2.2523 | 3.1 | (2,-1,-2) |
| 40.05 | 2.2511 | 2.6 | (2,1,-2) |
| 40.44 | 2.2306 | 1.6 | (2,1,2) |
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 Er7Sc(WC2)4 were obtained from the Materials Project database (MP-ID: mp-3325603, 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_Er7Sc(WC2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.66618872
_cell_length_b 5.66618906
_cell_length_c 9.67933727
_cell_angle_alpha 90.47487677
_cell_angle_beta 90.47487418
_cell_angle_gamma 90.32224449
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er7Sc(WC2)4
_chemical_formula_sum 'Er7 Sc1 W4 C8'
_cell_volume 310.73548228
_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 0.20198614 0.20198614 0.34212051 1.0
Er Er1 1 0.29639936 0.69814546 0.84001445 1.0
Er Er2 1 0.69814546 0.29639936 0.84001445 1.0
Er Er3 1 0.69900126 0.29908672 0.15723428 1.0
Er Er4 1 0.29908672 0.69900126 0.15723428 1.0
Er Er5 1 0.19838656 0.19838656 0.65724500 1.0
Er Er6 1 0.80374956 0.80374956 0.34571058 1.0
Sc Sc7 1 0.79678201 0.79678201 0.65863805 1.0
W W8 1 0.32572172 0.68205514 0.50195436 1.0
W W9 1 0.81833322 0.81833322 0.99778390 1.0
W W10 1 0.17584858 0.17584858 0.99773323 1.0
W W11 1 0.68205514 0.32572172 0.50195436 1.0
C C12 1 0.99855846 0.99855846 0.15550379 1.0
C C13 1 0.50595897 0.50595897 0.65789356 1.0
C C14 1 0.50767065 0.00269737 0.50454705 1.0
C C15 1 0.50271003 0.50271003 0.34454137 1.0
C C16 1 0.99253045 0.99253045 0.83838045 1.0
C C17 1 0.49724464 0.99713572 0.99847563 1.0
C C18 1 0.99713572 0.49724464 0.99847563 1.0
C C19 1 0.00269737 0.50767065 0.50454705 1.0
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