TmTa2NbB8
高熵材料 HEAMP-ID: mp-3311507 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.44 | 13.7235 | 7.1 | (0,0,0,1) |
| 12.90 | 6.8618 | 9.5 | (0,0,0,2) |
| 19.40 | 4.5745 | 9.3 | (0,0,0,3) |
| 25.97 | 3.4309 | 65.9 | (0,0,0,4) |
| 33.13 | 2.7043 | 85.6 | (1,-1,0,0) |
| 33.13 | 2.7043 | 42.8 | (1,0,-1,0) |
| 33.78 | 2.6533 | 1.0 | (1,-1,0,1) |
| 35.69 | 2.5160 | 3.1 | (1,-1,0,2) |
| 35.69 | 2.5160 | 1.5 | (1,0,-1,2) |
| 38.68 | 2.3279 | 7.9 | (1,-1,0,3) |
| 38.68 | 2.3279 | 4.0 | (1,0,-1,3) |
| 42.57 | 2.1239 | 100.0 | (1,-1,0,4) |
| 42.57 | 2.1239 | 50.0 | (1,0,-1,4) |
| 46.31 | 1.9605 | 3.4 | (0,0,0,7) |
| 53.41 | 1.7154 | 11.8 | (0,0,0,8) |
| 58.12 | 1.5873 | 6.3 | (1,-1,0,7) |
| 58.12 | 1.5873 | 3.1 | (1,0,-1,7) |
| 59.18 | 1.5613 | 10.7 | (1,-2,1,0) |
| 59.18 | 1.5613 | 21.4 | (2,-1,-1,0) |
| 62.90 | 1.4776 | 1.8 | (2,-1,-1,3) |
| 64.31 | 1.4486 | 21.1 | (1,-1,0,8) |
| 64.31 | 1.4486 | 10.5 | (1,0,-1,8) |
| 65.71 | 1.4211 | 10.6 | (1,-2,1,4) |
| 65.71 | 1.4211 | 21.3 | (2,-1,-1,4) |
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 TmTa2NbB8 were obtained from the Materials Project database (MP-ID: mp-3311507, 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_TmTa2NbB8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.12265170
_cell_length_b 3.12265274
_cell_length_c 13.72350653
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001010
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmTa2NbB8
_chemical_formula_sum 'Tm1 Ta2 Nb1 B8'
_cell_volume 115.88918716
_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
Tm Tm0 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta1 1 0.00000000 0.00000000 0.73802735 1.0
Ta Ta2 1 0.00000000 0.00000000 0.26197265 1.0
Nb Nb3 1 0.00000000 0.00000000 0.50000000 1.0
B B4 1 0.66666700 0.33333300 0.86114686 1.0
B B5 1 0.66666700 0.33333300 0.62149952 1.0
B B6 1 0.66666700 0.33333300 0.37850048 1.0
B B7 1 0.66666700 0.33333300 0.13885314 1.0
B B8 1 0.33333300 0.66666700 0.86114686 1.0
B B9 1 0.33333300 0.66666700 0.62149952 1.0
B B10 1 0.33333300 0.66666700 0.37850048 1.0
B B11 1 0.33333300 0.66666700 0.13885314 1.0
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