HfTi2AsC2
高熵材料 HEAMP-ID: mp-3205403 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5508 | 45.8 | (0,0,0,2) |
| 20.78 | 4.2754 | 31.4 | (0,0,0,4) |
| 31.38 | 2.8503 | 9.0 | (0,0,0,6) |
| 31.79 | 2.8147 | 34.6 | (1,-1,0,0) |
| 31.79 | 2.8147 | 17.3 | (1,0,-1,0) |
| 32.23 | 2.7773 | 5.5 | (1,-1,0,1) |
| 32.23 | 2.7773 | 2.8 | (1,0,-1,1) |
| 33.52 | 2.6735 | 17.1 | (1,-1,0,2) |
| 33.52 | 2.6735 | 8.5 | (1,0,-1,2) |
| 38.29 | 2.3509 | 100.0 | (1,-1,0,4) |
| 38.29 | 2.3509 | 50.0 | (1,0,-1,4) |
| 41.55 | 2.1734 | 3.5 | (1,-1,0,5) |
| 41.55 | 2.1734 | 3.5 | (0,1,-1,5) |
| 41.55 | 2.1734 | 3.5 | (1,0,-1,5) |
| 42.28 | 2.1377 | 18.5 | (0,0,0,8) |
| 45.28 | 2.0027 | 4.3 | (1,-1,0,6) |
| 45.28 | 2.0027 | 2.2 | (1,0,-1,6) |
| 53.85 | 1.7024 | 22.4 | (1,-1,0,8) |
| 53.85 | 1.7024 | 11.2 | (1,0,-1,8) |
| 56.64 | 1.6250 | 11.5 | (1,-2,1,0) |
| 56.64 | 1.6250 | 11.5 | (2,-1,-1,0) |
| 56.64 | 1.6250 | 11.5 | (1,1,-2,0) |
| 57.75 | 1.5965 | 1.3 | (1,-2,1,2) |
| 57.75 | 1.5965 | 2.6 | (2,-1,-1,2) |
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 HfTi2AsC2 were obtained from the Materials Project database (MP-ID: mp-3205403, 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_HfTi2AsC2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.25007429
_cell_length_b 3.25007535
_cell_length_c 17.10157020
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001996
_symmetry_Int_Tables_number 1
_chemical_formula_structural HfTi2AsC2
_chemical_formula_sum 'Hf2 Ti4 As2 C4'
_cell_volume 156.44196027
_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
Hf Hf0 1 0.00000000 0.00000000 0.50000000 1.0
Hf Hf1 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti2 1 0.66666700 0.33333300 0.35626615 1.0
Ti Ti3 1 0.33333300 0.66666700 0.64373385 1.0
Ti Ti4 1 0.33333300 0.66666700 0.85626615 1.0
Ti Ti5 1 0.66666700 0.33333300 0.14373385 1.0
As As6 1 0.00000000 0.00000000 0.25000000 1.0
As As7 1 0.00000000 0.00000000 0.75000000 1.0
C C8 1 0.66666700 0.33333300 0.91931082 1.0
C C9 1 0.33333300 0.66666700 0.08068918 1.0
C C10 1 0.33333300 0.66666700 0.41931082 1.0
C C11 1 0.66666700 0.33333300 0.58068918 1.0
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