Ta2Si2OsPt
高熵材料 HEAMP-ID: mp-3311473 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.19 | 4.8764 | 2.7 | (0,1,1) |
| 18.58 | 4.7751 | 3.3 | (0,1,-1) |
| 24.33 | 3.6588 | 2.5 | (0,0,2) |
| 26.37 | 3.3800 | 16.1 | (1,0,1) |
| 27.80 | 3.2088 | 16.5 | (0,2,0) |
| 27.81 | 3.2079 | 26.5 | (0,1,2) |
| 28.33 | 3.1500 | 13.3 | (0,1,-2) |
| 29.75 | 3.0027 | 31.3 | (1,1,1) |
| 30.00 | 2.9786 | 38.2 | (1,1,-1) |
| 30.66 | 2.9161 | 1.7 | (0,2,-1) |
| 36.61 | 2.4546 | 96.5 | (1,2,0) |
| 36.62 | 2.4542 | 99.4 | (1,1,2) |
| 36.86 | 2.4382 | 11.9 | (0,2,2) |
| 37.03 | 2.4280 | 100.0 | (1,1,-2) |
| 37.68 | 2.3876 | 17.2 | (0,2,-2) |
| 38.50 | 2.3386 | 56.2 | (1,2,1) |
| 38.89 | 2.3159 | 58.9 | (1,2,-1) |
| 39.23 | 2.2963 | 34.2 | (0,1,3) |
| 39.81 | 2.2642 | 32.3 | (0,1,-3) |
| 43.84 | 2.0651 | 35.1 | (0,3,1) |
| 44.08 | 2.0544 | 51.3 | (1,0,3) |
| 44.09 | 2.0538 | 9.2 | (1,2,2) |
| 44.37 | 2.0417 | 30.4 | (0,3,-1) |
| 44.79 | 2.0233 | 11.4 | (1,2,-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 Ta2Si2OsPt were obtained from the Materials Project database (MP-ID: mp-3311473, 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_Ta2Si2OsPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.81093213
_cell_length_b 6.41906127
_cell_length_c 7.31931130
_cell_angle_alpha 88.78707407
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2Si2OsPt
_chemical_formula_sum 'Ta4 Si4 Os2 Pt2'
_cell_volume 179.00931592
_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 0.51957978 0.18060998 1.0
Ta Ta1 1 0.75000000 0.48042022 0.81939002 1.0
Ta Ta2 1 0.75000000 0.97353390 0.66261151 1.0
Ta Ta3 1 0.25000000 0.02646610 0.33738849 1.0
Si Si4 1 0.25000000 0.76255339 0.87175395 1.0
Si Si5 1 0.75000000 0.23744661 0.12824605 1.0
Si Si6 1 0.75000000 0.73009593 0.37915894 1.0
Si Si7 1 0.25000000 0.26990407 0.62084106 1.0
Os Os8 1 0.25000000 0.64502528 0.56425697 1.0
Os Os9 1 0.75000000 0.35497472 0.43574303 1.0
Pt Pt10 1 0.75000000 0.85327694 0.06621996 1.0
Pt Pt11 1 0.25000000 0.14672306 0.93378004 1.0
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