Hf9Nb3TcAs
高熵材料 HEAMP-ID: mp-3283472 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.25 | 4.3856 | 1.3 | (0,0,0,2) |
| 20.39 | 4.3558 | 6.2 | (2,-1,-1,0) |
| 20.40 | 4.3544 | 3.1 | (1,1,-2,0) |
| 23.46 | 3.7916 | 3.3 | (1,-1,0,2) |
| 23.46 | 3.7913 | 6.6 | (1,0,-1,2) |
| 28.89 | 3.0905 | 2.5 | (2,-1,-1,2) |
| 28.89 | 3.0900 | 1.2 | (1,1,-2,2) |
| 31.28 | 2.8600 | 39.7 | (2,-2,0,2) |
| 31.28 | 2.8595 | 80.5 | (2,0,-2,2) |
| 31.37 | 2.8517 | 14.7 | (3,-2,-1,0) |
| 31.37 | 2.8513 | 7.4 | (1,-3,2,0) |
| 31.37 | 2.8513 | 7.4 | (3,-1,-2,0) |
| 31.38 | 2.8507 | 14.6 | (2,1,-3,0) |
| 32.85 | 2.7262 | 20.8 | (1,-1,0,3) |
| 32.85 | 2.7261 | 41.3 | (1,0,-1,3) |
| 33.03 | 2.7120 | 8.8 | (3,-2,-1,1) |
| 33.03 | 2.7117 | 8.9 | (3,-1,-2,1) |
| 33.04 | 2.7111 | 8.8 | (2,1,-3,1) |
| 35.70 | 2.5151 | 16.5 | (3,-3,0,0) |
| 35.71 | 2.5143 | 32.4 | (3,0,-3,0) |
| 37.19 | 2.4177 | 50.0 | (3,-3,0,1) |
| 37.20 | 2.4170 | 100.0 | (3,0,-3,1) |
| 37.62 | 2.3907 | 93.1 | (3,-2,-1,2) |
| 37.63 | 2.3905 | 93.3 | (3,-1,-2,2) |
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 Hf9Nb3TcAs were obtained from the Materials Project database (MP-ID: mp-3283472, 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_Hf9Nb3TcAs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.71161878
_cell_length_b 8.71161899
_cell_length_c 8.77116934
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.02132850
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf9Nb3TcAs
_chemical_formula_sum 'Hf18 Nb6 Tc2 As2'
_cell_volume 576.35821010
_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
Hf Hf0 1 0.80324164 0.60649539 0.54536226 1.0
Hf Hf1 1 0.80295322 0.19704678 0.54518628 1.0
Hf Hf2 1 0.39350461 0.19675836 0.54536226 1.0
Hf Hf3 1 0.19675836 0.39350461 0.45463774 1.0
Hf Hf4 1 0.19704678 0.80295322 0.45481372 1.0
Hf Hf5 1 0.60649539 0.80324164 0.45463774 1.0
Hf Hf6 1 0.19675836 0.39350461 0.04536226 1.0
Hf Hf7 1 0.19704678 0.80295322 0.04518628 1.0
Hf Hf8 1 0.60649539 0.80324164 0.04536226 1.0
Hf Hf9 1 0.80324164 0.60649539 0.95463774 1.0
Hf Hf10 1 0.80295322 0.19704678 0.95481372 1.0
Hf Hf11 1 0.39350461 0.19675836 0.95463774 1.0
Hf Hf12 1 0.46089481 0.92177775 0.75000000 1.0
Hf Hf13 1 0.46089125 0.53910875 0.75000000 1.0
Hf Hf14 1 0.07822225 0.53910519 0.75000000 1.0
Hf Hf15 1 0.53910519 0.07822225 0.25000000 1.0
Hf Hf16 1 0.53910875 0.46089125 0.25000000 1.0
Hf Hf17 1 0.92177775 0.46089481 0.25000000 1.0
Nb Nb18 1 0.11029744 0.22092826 0.75000000 1.0
Nb Nb19 1 0.11047505 0.88952495 0.75000000 1.0
Nb Nb20 1 0.77907174 0.88970256 0.75000000 1.0
Nb Nb21 1 0.88970256 0.77907174 0.25000000 1.0
Nb Nb22 1 0.88952495 0.11047505 0.25000000 1.0
Nb Nb23 1 0.22092826 0.11029744 0.25000000 1.0
Tc Tc24 1 0.00000000 0.00000000 0.50000000 1.0
Tc Tc25 1 0.00000000 0.00000000 0.00000000 1.0
As As26 1 0.66655507 0.33344493 0.75000000 1.0
As As27 1 0.33344493 0.66655507 0.25000000 1.0
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