Ta6Co4As2C
高熵材料 HEAMP-ID: mp-3209504 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.61 | 6.5083 | 12.8 | (1,0,0) |
| 22.31 | 3.9855 | 7.6 | (1,0,-1) |
| 31.75 | 2.8182 | 22.3 | (2,0,2) |
| 31.75 | 2.8182 | 11.1 | (2,2,0) |
| 34.69 | 2.5862 | 16.2 | (2,-1,0) |
| 34.69 | 2.5862 | 32.4 | (2,3,2) |
| 39.15 | 2.3010 | 80.4 | (3,1,0) |
| 41.63 | 2.1694 | 100.0 | (3,0,2) |
| 41.63 | 2.1694 | 57.3 | (3,2,0) |
| 45.52 | 1.9928 | 8.0 | (2,-2,0) |
| 45.52 | 1.9928 | 40.0 | (4,2,2) |
| 48.45 | 1.8788 | 4.2 | (3,0,-1) |
| 51.26 | 1.7824 | 3.0 | (4,3,1) |
| 53.95 | 1.6994 | 2.4 | (4,2,0) |
| 58.47 | 1.5785 | 6.2 | (3,-2,0) |
| 58.47 | 1.5785 | 12.0 | (3,5,3) |
| 63.38 | 1.4676 | 16.9 | (4,0,-1) |
| 66.34 | 1.4091 | 2.9 | (4,4,0) |
| 68.08 | 1.3772 | 19.3 | (5,2,0) |
| 68.08 | 1.3772 | 1.8 | (2,2,-3) |
| 70.94 | 1.3285 | 31.1 | (3,-3,0) |
| 70.94 | 1.3285 | 39.8 | (3,6,3) |
| 72.63 | 1.3017 | 9.3 | (4,-2,1) |
| 72.63 | 1.3017 | 9.3 | (0,5,0) |
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 Ta6Co4As2C were obtained from the Materials Project database (MP-ID: mp-3209504, 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_Ta6Co4As2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.97103644
_cell_length_b 7.97103620
_cell_length_c 7.97103609
_cell_angle_alpha 59.99999632
_cell_angle_beta 59.99999730
_cell_angle_gamma 60.00000200
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta6Co4As2C
_chemical_formula_sum 'Ta12 Co8 As4 C2'
_cell_volume 358.12062943
_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 0.05659656 0.05659656 0.44340344 1.0
Ta Ta1 1 0.44340344 0.05659656 0.44340344 1.0
Ta Ta2 1 0.05659656 0.44340344 0.44340344 1.0
Ta Ta3 1 0.44340344 0.44340344 0.05659656 1.0
Ta Ta4 1 0.05659656 0.44340344 0.05659656 1.0
Ta Ta5 1 0.44340344 0.05659656 0.05659656 1.0
Ta Ta6 1 0.19340344 0.19340344 0.80659656 1.0
Ta Ta7 1 0.80659656 0.19340344 0.80659656 1.0
Ta Ta8 1 0.19340344 0.80659656 0.80659656 1.0
Ta Ta9 1 0.80659656 0.80659656 0.19340344 1.0
Ta Ta10 1 0.19340344 0.80659656 0.19340344 1.0
Ta Ta11 1 0.80659656 0.19340344 0.19340344 1.0
Co Co12 1 0.41654422 0.41654422 0.75037035 1.0
Co Co13 1 0.41654422 0.75037035 0.41654422 1.0
Co Co14 1 0.75037035 0.41654422 0.41654422 1.0
Co Co15 1 0.41654422 0.41654422 0.41654422 1.0
Co Co16 1 0.83345578 0.83345578 0.49962965 1.0
Co Co17 1 0.83345578 0.49962965 0.83345578 1.0
Co Co18 1 0.49962965 0.83345578 0.83345578 1.0
Co Co19 1 0.83345578 0.83345578 0.83345578 1.0
As As20 1 0.62500000 0.62500000 0.12500000 1.0
As As21 1 0.62500000 0.12500000 0.62500000 1.0
As As22 1 0.12500000 0.62500000 0.62500000 1.0
As As23 1 0.62500000 0.62500000 0.62500000 1.0
C C24 1 0.25000000 0.25000000 0.25000000 1.0
C C25 1 0.00000000 0.00000000 0.00000000 1.0
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