HfNb(SiTc)2
高熵材料 HEAMP-ID: mp-3313527 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.47 | 11.8366 | 10.1 | (0,0,1) |
| 12.79 | 6.9228 | 3.5 | (0,1,0) |
| 14.77 | 5.9978 | 12.4 | (0,1,1) |
| 14.88 | 5.9541 | 4.0 | (0,1,-1) |
| 14.97 | 5.9183 | 6.5 | (0,0,2) |
| 19.65 | 4.5173 | 1.2 | (0,1,2) |
| 19.82 | 4.4800 | 1.4 | (0,1,-2) |
| 22.54 | 3.9455 | 1.1 | (0,0,3) |
| 25.74 | 3.4614 | 31.3 | (0,2,0) |
| 25.90 | 3.4403 | 21.5 | (0,1,3) |
| 26.09 | 3.4156 | 14.5 | (0,1,-3) |
| 26.70 | 3.3388 | 2.4 | (1,0,0) |
| 27.76 | 3.2134 | 1.4 | (1,0,1) |
| 29.71 | 3.0073 | 1.0 | (1,1,0) |
| 29.79 | 2.9989 | 9.5 | (0,2,2) |
| 30.02 | 2.9770 | 7.1 | (0,2,-2) |
| 30.20 | 2.9592 | 3.2 | (0,0,4) |
| 30.65 | 2.9173 | 2.3 | (1,1,1) |
| 30.70 | 2.9122 | 11.5 | (1,1,-1) |
| 30.75 | 2.9080 | 24.7 | (1,0,2) |
| 33.47 | 2.6771 | 1.0 | (1,1,-2) |
| 37.42 | 2.4031 | 89.1 | (1,2,0) |
| 37.54 | 2.3960 | 93.6 | (1,1,3) |
| 37.68 | 2.3876 | 100.0 | (1,1,-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 HfNb(SiTc)2 were obtained from the Materials Project database (MP-ID: mp-3313527, 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_HfNb(SiTc)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.33881373
_cell_length_b 6.92305742
_cell_length_c 11.83704292
_cell_angle_alpha 89.51906097
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural HfNb(SiTc)2
_chemical_formula_sum 'Hf3 Nb3 Si6 Tc6'
_cell_volume 273.60123127
_cell_formula_units_Z 3
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 0.50000000 0.29604315 0.29954355 1.0
Hf Hf1 1 0.50000000 0.29649148 0.69984725 1.0
Hf Hf2 1 0.50000000 0.79921078 0.20075990 1.0
Nb Nb3 1 0.50000000 0.40809546 0.00113770 1.0
Nb Nb4 1 0.50000000 0.90098571 0.50136478 1.0
Nb Nb5 1 0.50000000 0.79515493 0.79965362 1.0
Si Si6 1 0.00000000 0.99260557 0.66760420 1.0
Si Si7 1 0.00000000 0.49927800 0.16328283 1.0
Si Si8 1 0.00000000 0.50132209 0.83500603 1.0
Si Si9 1 0.00000000 0.99680565 0.33773193 1.0
Si Si10 1 0.50000000 0.00642896 0.99817332 1.0
Si Si11 1 0.50000000 0.50205738 0.49883460 1.0
Tc Tc12 1 0.00000000 0.74993924 0.99812094 1.0
Tc Tc13 1 0.00000000 0.24591264 0.50159839 1.0
Tc Tc14 1 0.00000000 0.62554209 0.62738735 1.0
Tc Tc15 1 0.00000000 0.12845369 0.12608035 1.0
Tc Tc16 1 0.00000000 0.12884056 0.87132344 1.0
Tc Tc17 1 0.00000000 0.62702862 0.37255083 1.0
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