Sc3Ta(Tc2W)4
高熵材料 HEAMP-ID: mp-3265733 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.94 | 8.8986 | 7.4 | (0,0,1) |
| 14.04 | 6.3096 | 3.8 | (1,0,0) |
| 17.23 | 5.1474 | 2.2 | (1,0,-1) |
| 17.23 | 5.1467 | 2.1 | (1,0,1) |
| 19.94 | 4.4533 | 1.5 | (0,1,0) |
| 19.96 | 4.4493 | 1.6 | (0,0,2) |
| 22.32 | 3.9825 | 2.9 | (0,1,1) |
| 24.47 | 3.6384 | 18.2 | (1,1,0) |
| 24.48 | 3.6364 | 9.1 | (1,0,-2) |
| 24.48 | 3.6359 | 9.0 | (1,0,2) |
| 26.47 | 3.3678 | 1.6 | (1,1,-1) |
| 26.47 | 3.3677 | 1.6 | (1,1,1) |
| 28.29 | 3.1548 | 1.9 | (2,0,0) |
| 28.36 | 3.1476 | 3.9 | (0,1,2) |
| 40.48 | 2.2283 | 100.0 | (2,1,-2) |
| 40.49 | 2.2281 | 100.0 | (2,1,2) |
| 40.51 | 2.2267 | 49.9 | (0,2,0) |
| 40.55 | 2.2247 | 49.7 | (0,0,4) |
| 47.83 | 1.9018 | 3.2 | (3,1,0) |
| 47.83 | 1.9016 | 1.6 | (3,0,-2) |
| 47.84 | 1.9014 | 1.6 | (3,0,2) |
| 47.90 | 1.8989 | 3.2 | (1,2,-2) |
| 47.91 | 1.8989 | 3.2 | (1,2,2) |
| 47.93 | 1.8980 | 3.2 | (1,1,-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
关联任务
引用参考
The crystal structure and related material properties of Sc3Ta(Tc2W)4 were obtained from the Materials Project database (MP-ID: mp-3265733, 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_Sc3Ta(Tc2W)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.30959672
_cell_length_b 4.45332736
_cell_length_c 8.89861285
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00775289
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Ta(Tc2W)4
_chemical_formula_sum 'Sc3 Ta1 Tc8 W4'
_cell_volume 250.03944805
_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
Sc Sc0 1 0.75004352 0.74999900 0.37551530 1.0
Sc Sc1 1 0.24996648 0.25000100 0.62499475 1.0
Sc Sc2 1 0.74994115 0.74999900 0.87451839 1.0
Ta Ta3 1 0.25003288 0.25000100 0.12498367 1.0
Tc Tc4 1 0.00331256 0.74999900 0.12499772 1.0
Tc Tc5 1 0.49675840 0.74999900 0.12499197 1.0
Tc Tc6 1 0.00178215 0.25000100 0.37157683 1.0
Tc Tc7 1 0.49829561 0.25000100 0.37161311 1.0
Tc Tc8 1 0.49948066 0.74999900 0.62499234 1.0
Tc Tc9 1 0.00046514 0.74999900 0.62503099 1.0
Tc Tc10 1 0.49821542 0.25000100 0.87841353 1.0
Tc Tc11 1 0.00170432 0.25000100 0.87839836 1.0
W W12 1 0.75000422 0.25000100 0.12500210 1.0
W W13 1 0.25006746 0.74999900 0.37666624 1.0
W W14 1 0.74997070 0.25000100 0.62501723 1.0
W W15 1 0.24995933 0.74999900 0.87328749 1.0
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