Ta2Be2O5
高熵材料 HEA 传统材料 TRAMP-ID: mp-979416 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.21 | 3.5326 | 100.0 | (1,0,0) |
| 27.75 | 3.2145 | 34.2 | (0,0,2) |
| 35.95 | 2.4979 | 38.7 | (1,1,0) |
| 37.84 | 2.3775 | 82.3 | (1,0,2) |
| 46.01 | 1.9724 | 64.4 | (1,1,2) |
| 51.76 | 1.7663 | 26.2 | (2,0,0) |
| 57.33 | 1.6073 | 8.1 | (0,0,4) |
| 58.42 | 1.5798 | 21.0 | (2,1,0) |
| 59.74 | 1.5480 | 17.7 | (2,0,2) |
| 63.60 | 1.4630 | 16.3 | (1,0,4) |
| 65.88 | 1.4179 | 33.6 | (2,1,2) |
| 69.55 | 1.3516 | 14.9 | (1,1,4) |
| 76.23 | 1.2490 | 7.9 | (2,2,0) |
| 80.86 | 1.1888 | 11.8 | (2,0,4) |
| 81.79 | 1.1775 | 4.1 | (3,0,0) |
| 82.94 | 1.1642 | 7.3 | (2,2,2) |
| 86.35 | 1.1267 | 14.6 | (2,1,4) |
| 87.28 | 1.1171 | 7.3 | (3,1,0) |
| 88.41 | 1.1057 | 8.0 | (3,0,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Ta2Be2O5 were obtained from the Materials Project database (MP-ID: mp-979416, 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_Ta2Be2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.53261600
_cell_length_b 3.53261600
_cell_length_c 6.42903400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2Be2O5
_chemical_formula_sum 'Ta2 Be2 O5'
_cell_volume 80.23033134
_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
Ta Ta0 1 0.50000000 0.50000000 0.00000000 1.0
Ta Ta1 1 0.50000000 0.50000000 0.50000000 1.0
Be Be2 1 0.00000000 0.00000000 0.74561100 1.0
Be Be3 1 0.00000000 0.00000000 0.25438900 1.0
O O4 1 0.50000000 0.00000000 0.79801100 1.0
O O5 1 0.50000000 0.00000000 0.20198900 1.0
O O6 1 0.00000000 0.00000000 0.50000000 1.0
O O7 1 0.00000000 0.50000000 0.79801100 1.0
O O8 1 0.00000000 0.50000000 0.20198900 1.0
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