TaNb(SiOs)2
高熵材料 HEAMP-ID: mp-3304434 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.17 | 7.2720 | 3.5 | (0,0,1) |
| 14.03 | 6.3139 | 25.5 | (0,1,0) |
| 18.61 | 4.7677 | 12.5 | (0,1,1) |
| 18.61 | 4.7674 | 12.6 | (0,1,-1) |
| 24.48 | 3.6360 | 6.2 | (0,0,2) |
| 25.89 | 3.4409 | 7.2 | (1,0,1) |
| 28.27 | 3.1569 | 3.3 | (0,2,0) |
| 28.32 | 3.1509 | 7.6 | (0,1,2) |
| 28.33 | 3.1508 | 37.8 | (0,1,-2) |
| 29.57 | 3.0214 | 100.0 | (1,1,1) |
| 29.57 | 3.0213 | 29.7 | (1,1,-1) |
| 30.88 | 2.8959 | 2.1 | (0,2,1) |
| 30.88 | 2.8958 | 1.9 | (0,2,-1) |
| 33.68 | 2.6613 | 3.5 | (1,0,2) |
| 36.60 | 2.4552 | 91.7 | (1,2,0) |
| 36.64 | 2.4524 | 93.6 | (1,1,2) |
| 36.65 | 2.4523 | 69.3 | (1,1,-2) |
| 37.74 | 2.3839 | 17.3 | (0,2,2) |
| 37.74 | 2.3837 | 28.7 | (0,2,-2) |
| 38.71 | 2.3262 | 61.7 | (1,2,1) |
| 38.71 | 2.3262 | 58.5 | (1,2,-1) |
| 39.83 | 2.2630 | 28.9 | (0,1,3) |
| 39.84 | 2.2629 | 26.1 | (0,1,-3) |
| 42.98 | 2.1046 | 1.8 | (0,3,0) |
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 TaNb(SiOs)2 were obtained from the Materials Project database (MP-ID: mp-3304434, 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_TaNb(SiOs)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.90575826
_cell_length_b 6.31384519
_cell_length_c 7.27195838
_cell_angle_alpha 89.99658013
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TaNb(SiOs)2
_chemical_formula_sum 'Ta2 Nb2 Si4 Os4'
_cell_volume 179.32906020
_cell_formula_units_Z 2
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 0.25000000 0.01605553 0.81325986 1.0
Ta Ta1 1 0.75000000 0.98394447 0.18674014 1.0
Nb Nb2 1 0.25000000 0.51828345 0.67500852 1.0
Nb Nb3 1 0.75000000 0.48171655 0.32499148 1.0
Si Si4 1 0.25000000 0.28277790 0.12437728 1.0
Si Si5 1 0.75000000 0.71722210 0.87562272 1.0
Si Si6 1 0.25000000 0.77315785 0.37750391 1.0
Si Si7 1 0.75000000 0.22684215 0.62249609 1.0
Os Os8 1 0.75000000 0.85044024 0.56706205 1.0
Os Os9 1 0.25000000 0.14955976 0.43293795 1.0
Os Os10 1 0.75000000 0.33770572 0.94334868 1.0
Os Os11 1 0.25000000 0.66229428 0.05665132 1.0
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