Hf7Sc(Nb3Si4)4
高熵材料 HEAMP-ID: mp-3297833 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.00 | 12.6343 | 29.8 | (0,0,1) |
| 12.91 | 6.8582 | 8.4 | (0,1,0) |
| 12.91 | 6.8567 | 8.4 | (1,0,0) |
| 14.02 | 6.3172 | 7.1 | (0,0,2) |
| 14.70 | 6.0276 | 4.3 | (0,1,-1) |
| 14.70 | 6.0273 | 11.1 | (0,1,1) |
| 14.70 | 6.0266 | 2.2 | (1,0,1) |
| 14.70 | 6.0263 | 7.5 | (1,0,-1) |
| 18.29 | 4.8500 | 9.5 | (1,-1,0) |
| 18.30 | 4.8479 | 9.3 | (1,1,0) |
| 19.10 | 4.6461 | 6.1 | (1,0,2) |
| 19.10 | 4.6459 | 8.9 | (1,0,-2) |
| 19.61 | 4.5280 | 9.4 | (1,-1,1) |
| 19.61 | 4.5278 | 13.0 | (1,-1,-1) |
| 19.61 | 4.5262 | 13.3 | (1,1,-1) |
| 19.61 | 4.5261 | 30.4 | (1,1,1) |
| 21.10 | 4.2114 | 2.8 | (0,0,3) |
| 23.12 | 3.8471 | 4.1 | (1,-1,2) |
| 23.13 | 3.8459 | 8.4 | (1,1,-2) |
| 23.13 | 3.8459 | 5.4 | (1,1,2) |
| 24.81 | 3.5889 | 19.5 | (0,1,-3) |
| 24.81 | 3.5887 | 3.1 | (0,1,3) |
| 24.81 | 3.5887 | 5.2 | (1,0,3) |
| 24.81 | 3.5885 | 3.3 | (1,0,-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 Hf7Sc(Nb3Si4)4 were obtained from the Materials Project database (MP-ID: mp-3297833, 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_Hf7Sc(Nb3Si4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.85672952
_cell_length_b 6.85819466
_cell_length_c 12.63431640
_cell_angle_alpha 90.00310654
_cell_angle_beta 89.99742906
_cell_angle_gamma 90.02482571
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf7Sc(Nb3Si4)4
_chemical_formula_sum 'Hf7 Sc1 Nb12 Si16'
_cell_volume 594.12596454
_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
Hf Hf0 1 0.00269443 0.34219416 0.21830480 1.0
Hf Hf1 1 0.99910655 0.65995807 0.71872955 1.0
Hf Hf2 1 0.15990776 0.50108846 0.46896428 1.0
Hf Hf3 1 0.49893027 0.83974480 0.03157851 1.0
Hf Hf4 1 0.84043420 0.49870280 0.96846577 1.0
Hf Hf5 1 0.50112571 0.15949884 0.53183072 1.0
Hf Hf6 1 0.34040402 0.00099683 0.78125256 1.0
Sc Sc7 1 0.66059191 0.00014677 0.28043851 1.0
Nb Nb8 1 0.17033666 0.17028914 0.99976057 1.0
Nb Nb9 1 0.82978413 0.82950735 0.50052053 1.0
Nb Nb10 1 0.32797274 0.66890667 0.25024492 1.0
Nb Nb11 1 0.67053022 0.32951491 0.75000302 1.0
Nb Nb12 1 0.15128463 0.99678974 0.37706123 1.0
Nb Nb13 1 0.84820808 0.00286384 0.87600013 1.0
Nb Nb14 1 0.50289986 0.65191857 0.62645133 1.0
Nb Nb15 1 0.34815518 0.49724066 0.87351562 1.0
Nb Nb16 1 0.49610436 0.34814526 0.12541528 1.0
Nb Nb17 1 0.65089048 0.50321115 0.37456033 1.0
Nb Nb18 1 0.99770971 0.15227276 0.62400004 1.0
Nb Nb19 1 0.00306002 0.84683169 0.12285049 1.0
Si Si20 1 0.29959647 0.04387568 0.18709239 1.0
Si Si21 1 0.70067451 0.95486102 0.68670822 1.0
Si Si22 1 0.45563895 0.80079471 0.43633629 1.0
Si Si23 1 0.20053460 0.54498426 0.06306876 1.0
Si Si24 1 0.54494816 0.20024067 0.93666606 1.0
Si Si25 1 0.79998984 0.45498139 0.56343348 1.0
Si Si26 1 0.04520253 0.29973630 0.81334452 1.0
Si Si27 1 0.95409869 0.70083541 0.31343050 1.0
Si Si28 1 0.36313764 0.29169814 0.32270684 1.0
Si Si29 1 0.63623253 0.70847499 0.82312130 1.0
Si Si30 1 0.20866715 0.86357236 0.57298385 1.0
Si Si31 1 0.13637980 0.79157360 0.92710386 1.0
Si Si32 1 0.79231178 0.13635612 0.07248105 1.0
Si Si33 1 0.86293563 0.20825138 0.42721510 1.0
Si Si34 1 0.29192546 0.36396473 0.67696123 1.0
Si Si35 1 0.70759632 0.63597279 0.17740038 1.0
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