Hf2TaTc4W
高熵材料 HEAMP-ID: mp-3261907 · 空间群: Pmmn (#59)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 27.98 | 3.1888 | 19.2 | (0,1,2) |
| 28.01 | 3.1861 | 9.6 | (2,0,0) |
| 39.97 | 2.2555 | 50.1 | (0,2,0) |
| 40.00 | 2.2541 | 50.0 | (0,0,4) |
| 40.00 | 2.2539 | 100.0 | (2,1,-2) |
| 40.00 | 2.2539 | 100.0 | (2,1,2) |
| 49.51 | 1.8409 | 4.4 | (2,2,0) |
| 49.54 | 1.8402 | 2.2 | (2,0,-4) |
| 49.54 | 1.8402 | 2.2 | (2,0,4) |
| 57.83 | 1.5944 | 33.9 | (0,2,4) |
| 57.88 | 1.5930 | 16.9 | (4,0,0) |
| 65.43 | 1.4264 | 2.0 | (0,3,2) |
| 65.46 | 1.4258 | 2.0 | (2,2,-4) |
| 65.46 | 1.4258 | 2.0 | (2,2,4) |
| 65.47 | 1.4257 | 2.0 | (0,1,6) |
| 65.50 | 1.4251 | 2.0 | (4,1,-2) |
| 65.50 | 1.4251 | 2.0 | (4,1,2) |
| 72.62 | 1.3019 | 17.2 | (2,3,-2) |
| 72.62 | 1.3019 | 17.2 | (2,3,2) |
| 72.65 | 1.3014 | 17.1 | (2,1,-6) |
| 72.65 | 1.3014 | 17.1 | (2,1,6) |
| 72.66 | 1.3012 | 17.1 | (4,2,0) |
| 72.68 | 1.3010 | 8.5 | (4,0,-4) |
| 72.68 | 1.3009 | 8.5 | (4,0,4) |
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 Hf2TaTc4W were obtained from the Materials Project database (MP-ID: mp-3261907, 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_Hf2TaTc4W
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.37215253
_cell_length_b 4.51108714
_cell_length_c 9.01653400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00045720
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2TaTc4W
_chemical_formula_sum 'Hf4 Ta2 Tc8 W2'
_cell_volume 259.18329371
_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 0.24999455 0.24999900 0.12462404 1.0
Hf Hf1 1 0.74999511 0.74999900 0.37538270 1.0
Hf Hf2 1 0.25000275 0.24999900 0.62532606 1.0
Hf Hf3 1 0.75000327 0.74999900 0.87466755 1.0
Ta Ta4 1 0.74999340 0.24999900 0.12466827 1.0
Ta Ta5 1 0.24999455 0.74999900 0.37533605 1.0
Tc Tc6 1 0.00180497 0.74999900 0.12206064 1.0
Tc Tc7 1 0.49818482 0.74999900 0.12205877 1.0
Tc Tc8 1 0.99818612 0.24999900 0.37794196 1.0
Tc Tc9 1 0.50180778 0.24999900 0.37794203 1.0
Tc Tc10 1 0.50153591 0.74999900 0.62778907 1.0
Tc Tc11 1 0.99846577 0.74999900 0.62778980 1.0
Tc Tc12 1 0.49846841 0.24999900 0.87220638 1.0
Tc Tc13 1 0.00154117 0.24999900 0.87220354 1.0
W W14 1 0.75001553 0.24999900 0.62538797 1.0
W W15 1 0.25000188 0.74999900 0.87462019 1.0
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