Hf2Ta4NbH16
高熵材料 HEAMP-ID: mp-3205676 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.94 | 5.2327 | 5.4 | (1,0,0) |
| 19.13 | 4.6385 | 7.4 | (1,0,1) |
| 19.81 | 4.4809 | 12.3 | (1,1,0) |
| 27.68 | 3.2228 | 2.8 | (1,1,2) |
| 27.68 | 3.2228 | 8.4 | (2,1,1) |
| 28.16 | 3.1685 | 2.9 | (1,0,-1) |
| 28.16 | 3.1685 | 2.9 | (1,2,1) |
| 32.21 | 2.7791 | 1.1 | (2,1,2) |
| 33.05 | 2.7103 | 1.5 | (2,1,0) |
| 34.27 | 2.6163 | 100.0 | (2,0,0) |
| 34.27 | 2.6163 | 33.3 | (0,2,0) |
| 38.83 | 2.3192 | 22.9 | (2,0,2) |
| 40.25 | 2.2405 | 41.5 | (2,2,0) |
| 43.96 | 2.0597 | 1.7 | (3,1,2) |
| 43.96 | 2.0597 | 1.7 | (2,-1,1) |
| 44.93 | 2.0174 | 2.5 | (3,2,1) |
| 45.25 | 2.0039 | 1.5 | (2,1,-1) |
| 48.65 | 1.8715 | 2.0 | (3,0,1) |
| 49.55 | 1.8396 | 2.3 | (3,1,0) |
| 49.55 | 1.8396 | 1.8 | (3,3,2) |
| 57.17 | 1.6114 | 7.9 | (2,2,4) |
| 57.17 | 1.6114 | 7.9 | (4,2,2) |
| 57.17 | 1.6114 | 15.9 | (2,-2,0) |
| 58.24 | 1.5842 | 7.5 | (2,0,-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 Hf2Ta4NbH16 were obtained from the Materials Project database (MP-ID: mp-3205676, 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_Hf2Ta4NbH16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.44934319
_cell_length_b 6.33695688
_cell_length_c 6.44934381
_cell_angle_alpha 60.57478181
_cell_angle_beta 58.85043055
_cell_angle_gamma 60.57478600
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2Ta4NbH16
_chemical_formula_sum 'Hf2 Ta4 Nb1 H16'
_cell_volume 186.26764921
_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 0.50000000 0.00000000 0.50000000 1.0
Hf Hf1 1 0.00000000 0.50000000 0.00000000 1.0
Ta Ta2 1 0.00000000 0.00000000 0.50000000 1.0
Ta Ta3 1 0.00000000 0.50000000 0.50000000 1.0
Ta Ta4 1 0.50000000 0.50000000 0.00000000 1.0
Ta Ta5 1 0.50000000 0.00000000 0.00000000 1.0
Nb Nb6 1 0.00000000 0.00000000 0.00000000 1.0
H H7 1 0.88267289 0.87057752 0.37616907 1.0
H H8 1 0.87057752 0.37616907 0.87057752 1.0
H H9 1 0.37616907 0.87057752 0.88267289 1.0
H H10 1 0.87057752 0.88267289 0.87057752 1.0
H H11 1 0.11732711 0.12942248 0.62383093 1.0
H H12 1 0.12942248 0.62383093 0.12942248 1.0
H H13 1 0.62383093 0.12942248 0.11732711 1.0
H H14 1 0.12942248 0.11732711 0.12942248 1.0
H H15 1 0.61127261 0.62826617 0.13219504 1.0
H H16 1 0.62826617 0.13219504 0.62826617 1.0
H H17 1 0.13219504 0.62826617 0.61127261 1.0
H H18 1 0.62826617 0.61127261 0.62826617 1.0
H H19 1 0.38872739 0.37173383 0.86780496 1.0
H H20 1 0.37173383 0.86780496 0.37173383 1.0
H H21 1 0.86780496 0.37173383 0.38872739 1.0
H H22 1 0.37173383 0.38872739 0.37173383 1.0
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