TbTa4(NbSn3)2
高熵材料 HEAMP-ID: mp-3249640 · 空间群: Cmm2 (#35)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.20 | 9.6126 | 22.3 | (0,0,0,1) |
| 17.76 | 4.9932 | 7.8 | (1,-1,0,0) |
| 17.76 | 4.9932 | 7.8 | (0,1,-1,0) |
| 18.46 | 4.8063 | 29.1 | (0,0,0,2) |
| 20.04 | 4.4311 | 1.1 | (1,-1,0,1) |
| 20.05 | 4.4294 | 8.2 | (1,0,-1,1) |
| 25.73 | 3.4628 | 6.0 | (1,-1,0,2) |
| 27.84 | 3.2042 | 11.6 | (0,0,0,3) |
| 31.02 | 2.8833 | 24.5 | (1,-2,1,0) |
| 31.03 | 2.8819 | 28.6 | (2,-1,-1,0) |
| 32.42 | 2.7618 | 2.6 | (1,-2,1,1) |
| 33.22 | 2.6967 | 27.9 | (1,-1,0,3) |
| 33.23 | 2.6963 | 16.1 | (1,0,-1,3) |
| 35.97 | 2.4966 | 38.8 | (2,-2,0,0) |
| 35.97 | 2.4966 | 38.8 | (0,2,-2,0) |
| 35.99 | 2.4954 | 38.4 | (2,0,-2,0) |
| 36.33 | 2.4725 | 32.7 | (1,-2,1,2) |
| 36.35 | 2.4716 | 100.0 | (2,-1,-1,2) |
| 37.21 | 2.4164 | 3.7 | (2,-2,0,1) |
| 37.23 | 2.4153 | 1.9 | (2,0,-2,1) |
| 37.42 | 2.4032 | 65.5 | (0,0,0,4) |
| 40.73 | 2.2155 | 61.9 | (2,-2,0,2) |
| 40.73 | 2.2155 | 61.9 | (0,2,-2,2) |
| 40.74 | 2.2147 | 62.3 | (2,0,-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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of TbTa4(NbSn3)2 were obtained from the Materials Project database (MP-ID: mp-3249640, 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_TbTa4(NbSn3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.76378823
_cell_length_b 5.76662010
_cell_length_c 9.61259069
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.01625907
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbTa4(NbSn3)2
_chemical_formula_sum 'Tb1 Ta4 Nb2 Sn6'
_cell_volume 276.64910051
_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
Tb Tb0 1 0.00000000 0.00000000 0.99947732 1.0
Ta Ta1 1 0.00000000 0.50000000 0.75100156 1.0
Ta Ta2 1 0.50000000 0.50000000 0.75090123 1.0
Ta Ta3 1 0.50000000 0.00000000 0.75090123 1.0
Ta Ta4 1 0.00000000 0.50000000 0.24952154 1.0
Nb Nb5 1 0.50000000 0.50000000 0.24952205 1.0
Nb Nb6 1 0.50000000 0.00000000 0.24952205 1.0
Sn Sn7 1 0.66764189 0.33382095 0.50052436 1.0
Sn Sn8 1 0.33235811 0.66617905 0.50052436 1.0
Sn Sn9 1 0.66696596 0.33348248 0.99981461 1.0
Sn Sn10 1 0.33303404 0.66651752 0.99981461 1.0
Sn Sn11 1 0.00000000 0.00000000 0.67139960 1.0
Sn Sn12 1 0.00000000 0.00000000 0.32707347 1.0
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