Ba2AlTlV2O7
高熵材料 HEAMP-ID: mp-1046436 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.46 | 16.1894 | 100.0 | (0,0,1) |
| 16.43 | 5.3965 | 3.5 | (0,0,3) |
| 21.96 | 4.0473 | 24.7 | (0,0,4) |
| 22.46 | 3.9590 | 5.3 | (0,1,1) |
| 23.75 | 3.7471 | 1.8 | (0,1,-1) |
| 23.80 | 3.7388 | 33.0 | (0,1,2) |
| 26.13 | 3.4108 | 3.2 | (1,0,1) |
| 26.19 | 3.4026 | 26.9 | (0,1,-2) |
| 26.27 | 3.3922 | 54.7 | (0,1,3) |
| 27.55 | 3.2379 | 41.9 | (0,0,5) |
| 27.84 | 3.2041 | 40.4 | (1,0,2) |
| 29.51 | 3.0267 | 34.2 | (0,1,-3) |
| 30.51 | 2.9300 | 68.8 | (1,0,3) |
| 33.20 | 2.6982 | 5.9 | (0,0,6) |
| 33.92 | 2.6427 | 2.7 | (1,0,4) |
| 34.24 | 2.6186 | 72.0 | (1,1,0) |
| 34.26 | 2.6176 | 12.7 | (1,1,1) |
| 35.14 | 2.5535 | 8.6 | (1,1,-1) |
| 35.18 | 2.5509 | 2.8 | (1,1,2) |
| 37.92 | 2.3727 | 1.1 | (0,1,-5) |
| 38.05 | 2.3650 | 1.6 | (0,1,6) |
| 38.94 | 2.3128 | 4.1 | (0,0,7) |
| 39.49 | 2.2819 | 11.4 | (1,1,4) |
| 42.35 | 2.1345 | 7.2 | (1,0,6) |
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 Ba2AlTlV2O7 were obtained from the Materials Project database (MP-ID: mp-1046436, 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_Ba2AlTlV2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.48910700
_cell_length_b 3.99065100
_cell_length_c 16.30518393
_cell_angle_alpha 83.16701136
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2AlTlV2O7
_chemical_formula_sum 'Ba2 Al1 Tl1 V2 O7'
_cell_volume 225.41769893
_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
Ba Ba0 1 0.50000000 0.55822500 0.80967300 1.0
Ba Ba1 1 0.50000000 0.55531800 0.22428500 1.0
Al Al2 1 0.50000000 0.62185900 0.52484000 1.0
Tl Tl3 1 0.00000000 0.05791000 0.02718500 1.0
V V4 1 0.00000000 0.06801800 0.63952500 1.0
V V5 1 0.00000000 0.99226600 0.36661400 1.0
O O6 1 0.00000000 0.09602300 0.75410800 1.0
O O7 1 0.00000000 0.44987500 0.54763900 1.0
O O8 1 0.50000000 0.85972200 0.61566500 1.0
O O9 1 0.50000000 0.90415700 0.43478300 1.0
O O10 1 0.50000000 0.34189400 0.95219300 1.0
O O11 1 0.00000000 0.46669000 0.35754600 1.0
O O12 1 0.00000000 0.02804400 0.24594200 1.0
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