ErTa4(TiSn3)2
高熵材料 HEAMP-ID: mp-3316483 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.22 | 9.5966 | 3.8 | (0,0,1) |
| 17.88 | 4.9612 | 36.2 | (0,1,0) |
| 17.92 | 4.9489 | 1.3 | (1,0,0) |
| 18.49 | 4.7983 | 17.6 | (0,0,2) |
| 20.19 | 4.3985 | 1.0 | (1,0,1) |
| 20.19 | 4.3985 | 1.0 | (1,-1,1) |
| 25.83 | 3.4491 | 25.6 | (0,1,2) |
| 25.86 | 3.4449 | 3.0 | (1,0,2) |
| 25.86 | 3.4449 | 3.0 | (1,-1,2) |
| 27.89 | 3.1989 | 9.5 | (0,0,3) |
| 31.25 | 2.8620 | 31.6 | (1,1,0) |
| 31.25 | 2.8620 | 31.6 | (1,-2,0) |
| 31.33 | 2.8549 | 3.8 | (2,-1,0) |
| 33.33 | 2.6885 | 15.2 | (0,1,3) |
| 33.35 | 2.6865 | 13.6 | (1,0,3) |
| 33.35 | 2.6865 | 13.6 | (1,-1,3) |
| 36.21 | 2.4806 | 30.2 | (0,2,0) |
| 36.31 | 2.4745 | 32.4 | (2,0,0) |
| 36.31 | 2.4745 | 32.4 | (2,-2,0) |
| 36.56 | 2.4580 | 23.1 | (1,1,2) |
| 36.56 | 2.4580 | 23.1 | (1,-2,2) |
| 36.63 | 2.4535 | 81.5 | (2,-1,2) |
| 37.49 | 2.3992 | 60.4 | (0,0,4) |
| 40.96 | 2.2036 | 54.0 | (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
关联任务
引用参考
The crystal structure and related material properties of ErTa4(TiSn3)2 were obtained from the Materials Project database (MP-ID: mp-3316483, 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_ErTa4(TiSn3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.70979639
_cell_length_b 5.72398986
_cell_length_c 9.59658053
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.91799065
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTa4(TiSn3)2
_chemical_formula_sum 'Er1 Ta4 Ti2 Sn6'
_cell_volume 271.84723568
_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
Er Er0 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta1 1 0.00000000 0.50000000 0.75176809 1.0
Ta Ta2 1 0.50000000 0.50000000 0.75176809 1.0
Ta Ta3 1 0.00000000 0.50000000 0.24823191 1.0
Ta Ta4 1 0.50000000 0.50000000 0.24823191 1.0
Ti Ti5 1 0.50000000 0.00000000 0.75044697 1.0
Ti Ti6 1 0.50000000 0.00000000 0.24955303 1.0
Sn Sn7 1 0.66445872 0.32891644 0.50000000 1.0
Sn Sn8 1 0.33554128 0.67108356 0.50000000 1.0
Sn Sn9 1 0.66413169 0.32826138 0.00000000 1.0
Sn Sn10 1 0.33586831 0.67173862 0.00000000 1.0
Sn Sn11 1 0.00000000 0.00000000 0.67865726 1.0
Sn Sn12 1 0.00000000 0.00000000 0.32134274 1.0
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