ScTaC2
高熵材料 HEA 传统材料 TRAMP-ID: mp-3201004 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.72 | 5.3032 | 100.0 | (1,1,1) |
| 32.81 | 2.7299 | 57.8 | (1,0,0) |
| 33.80 | 2.6516 | 41.5 | (2,2,2) |
| 34.27 | 2.6168 | 79.8 | (1,0,1) |
| 34.27 | 2.6168 | 39.9 | (1,1,0) |
| 39.64 | 2.2737 | 38.7 | (1,1,2) |
| 39.64 | 2.2737 | 77.5 | (2,1,1) |
| 43.30 | 2.0897 | 17.9 | (2,1,2) |
| 43.30 | 2.0897 | 9.0 | (2,2,1) |
| 51.71 | 1.7677 | 5.3 | (3,3,3) |
| 52.04 | 1.7573 | 6.0 | (2,2,3) |
| 52.04 | 1.7573 | 12.0 | (3,2,2) |
| 57.00 | 1.6157 | 25.7 | (3,2,3) |
| 57.00 | 1.6157 | 12.8 | (3,3,2) |
| 57.61 | 1.5999 | 37.5 | (1,0,-1) |
| 60.44 | 1.5317 | 15.0 | (2,0,1) |
| 60.44 | 1.5317 | 7.5 | (2,1,0) |
| 67.91 | 1.3803 | 5.2 | (1,-1,1) |
| 67.91 | 1.3803 | 2.6 | (1,1,-1) |
| 67.94 | 1.3797 | 5.7 | (3,3,4) |
| 67.94 | 1.3797 | 11.4 | (4,3,3) |
| 68.50 | 1.3698 | 11.1 | (2,1,3) |
| 68.50 | 1.3698 | 11.1 | (3,1,2) |
| 68.50 | 1.3698 | 11.1 | (3,2,1) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of ScTaC2 were obtained from the Materials Project database (MP-ID: mp-3201004, 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_ScTaC2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.61574502
_cell_length_b 5.61574501
_cell_length_c 5.61574574
_cell_angle_alpha 33.10433089
_cell_angle_beta 33.10433054
_cell_angle_gamma 33.10433514
_symmetry_Int_Tables_number 1
_chemical_formula_structural ScTaC2
_chemical_formula_sum 'Sc1 Ta1 C2'
_cell_volume 47.02099579
_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
Sc Sc0 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta1 1 0.50000000 0.50000000 0.50000000 1.0
C C2 1 0.24450516 0.24450516 0.24450516 1.0
C C3 1 0.75549484 0.75549484 0.75549484 1.0
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