Ta3Co2SiN
高熵材料 HEAMP-ID: mp-3212422 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.68 | 6.4713 | 17.5 | (1,1,1) |
| 13.68 | 6.4713 | 17.5 | (1,0,0) |
| 13.68 | 6.4713 | 17.5 | (0,1,0) |
| 13.68 | 6.4712 | 17.5 | (0,0,1) |
| 22.44 | 3.9628 | 18.1 | (2,1,1) |
| 22.44 | 3.9628 | 9.0 | (1,2,1) |
| 22.44 | 3.9628 | 9.1 | (1,-1,0) |
| 22.44 | 3.9628 | 9.1 | (1,0,-1) |
| 22.44 | 3.9628 | 9.1 | (0,1,-1) |
| 26.37 | 3.3795 | 1.9 | (2,1,2) |
| 26.37 | 3.3795 | 1.9 | (1,2,2) |
| 26.37 | 3.3795 | 1.9 | (2,2,1) |
| 26.37 | 3.3795 | 1.9 | (2,0,1) |
| 26.37 | 3.3795 | 1.9 | (0,2,1) |
| 26.37 | 3.3795 | 3.8 | (1,0,2) |
| 26.37 | 3.3795 | 5.7 | (1,-1,1) |
| 26.37 | 3.3795 | 1.9 | (1,2,0) |
| 26.37 | 3.3795 | 1.9 | (1,1,-1) |
| 27.57 | 3.2356 | 1.1 | (2,2,2) |
| 27.57 | 3.2356 | 1.1 | (2,0,0) |
| 27.57 | 3.2356 | 1.1 | (0,2,0) |
| 27.57 | 3.2356 | 1.1 | (0,0,2) |
| 31.94 | 2.8021 | 66.9 | (2,0,2) |
| 31.94 | 2.8021 | 66.9 | (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 Ta3Co2SiN were obtained from the Materials Project database (MP-ID: mp-3212422, 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_Ta3Co2SiN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.92565395
_cell_length_b 7.92565017
_cell_length_c 7.92565498
_cell_angle_alpha 59.99971329
_cell_angle_beta 59.99972081
_cell_angle_gamma 59.99985267
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Co2SiN
_chemical_formula_sum 'Ta12 Co8 Si4 N4'
_cell_volume 352.03660932
_cell_formula_units_Z 4
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 0.80019993 0.80020321 0.19980257 1.0
Ta Ta1 1 0.19978040 0.19979357 0.80019743 1.0
Ta Ta2 1 0.80021095 0.19980058 0.80020198 1.0
Ta Ta3 1 0.19979259 0.80019622 0.19979196 1.0
Ta Ta4 1 0.19980225 0.80020959 0.80019616 1.0
Ta Ta5 1 0.80019589 0.19979483 0.19978771 1.0
Ta Ta6 1 0.44979024 0.44978932 0.05020046 1.0
Ta Ta7 1 0.05021771 0.05021152 0.44980237 1.0
Ta Ta8 1 0.44978342 0.05020257 0.44979172 1.0
Ta Ta9 1 0.05021482 0.44979845 0.05021375 1.0
Ta Ta10 1 0.05020017 0.44978617 0.44979472 1.0
Ta Ta11 1 0.44980382 0.05021520 0.05021431 1.0
Co Co12 1 0.74185454 0.41936866 0.41937940 1.0
Co Co13 1 0.41938160 0.74184729 0.41937630 1.0
Co Co14 1 0.41937916 0.41936828 0.74185494 1.0
Co Co15 1 0.41939063 0.41937390 0.41938638 1.0
Co Co16 1 0.50812867 0.83063486 0.83062824 1.0
Co Co17 1 0.83062476 0.50814026 0.83062868 1.0
Co Co18 1 0.83062514 0.83063595 0.50813147 1.0
Co Co19 1 0.83061925 0.83062908 0.83062119 1.0
Si Si20 1 0.12499795 0.62500142 0.62500095 1.0
Si Si21 1 0.62500247 0.12499849 0.62500016 1.0
Si Si22 1 0.62500237 0.62500066 0.12499794 1.0
Si Si23 1 0.62500180 0.62500002 0.62499975 1.0
N N24 1 0.62500000 0.12499971 0.12499939 1.0
N N25 1 0.12499941 0.62499881 0.12500026 1.0
N N26 1 0.12499937 0.12500033 0.62499836 1.0
N N27 1 0.12500071 0.12500104 0.12500145 1.0
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