Ca(TiIr)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-3201621 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.34 | 5.4251 | 1.4 | (1,1,-1) |
| 22.55 | 3.9427 | 100.0 | (1,0,-1) |
| 22.55 | 3.9427 | 33.3 | (1,0,0) |
| 29.86 | 2.9925 | 65.4 | (0,0,1) |
| 32.57 | 2.7495 | 59.8 | (2,1,-2) |
| 32.57 | 2.7495 | 19.9 | (2,1,-1) |
| 33.02 | 2.7125 | 13.4 | (2,2,-2) |
| 34.22 | 2.6203 | 5.7 | (1,1,-2) |
| 34.22 | 2.6203 | 17.2 | (2,0,-1) |
| 42.73 | 2.1160 | 31.1 | (1,-1,-1) |
| 42.73 | 2.1160 | 31.1 | (1,-1,1) |
| 45.11 | 2.0098 | 74.1 | (2,2,-3) |
| 47.06 | 1.9310 | 21.8 | (3,2,-3) |
| 47.06 | 1.9310 | 21.8 | (3,2,-2) |
| 48.85 | 1.8645 | 13.5 | (1,0,-2) |
| 48.85 | 1.8645 | 22.6 | (2,-1,0) |
| 50.47 | 1.8084 | 1.1 | (3,3,-3) |
| 54.74 | 1.6769 | 4.6 | (2,1,-3) |
| 54.74 | 1.6769 | 31.9 | (1,2,-3) |
| 55.04 | 1.6684 | 10.5 | (3,1,-3) |
| 55.04 | 1.6684 | 3.5 | (3,1,-1) |
| 62.03 | 1.4962 | 20.3 | (0,0,2) |
| 63.97 | 1.4555 | 2.9 | (4,3,-4) |
| 65.43 | 1.4264 | 4.1 | (3,2,-4) |
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 Ca(TiIr)2 were obtained from the Materials Project database (MP-ID: mp-3201621, 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_Ca(TiIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.19568943
_cell_length_b 6.19568962
_cell_length_c 6.19569008
_cell_angle_alpha 140.05986489
_cell_angle_beta 140.05987346
_cell_angle_gamma 57.76240759
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(TiIr)2
_chemical_formula_sum 'Ca1 Ti2 Ir2'
_cell_volume 97.16317334
_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
Ca Ca0 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti1 1 0.75000000 0.25000000 0.50000000 1.0
Ti Ti2 1 0.25000000 0.75000000 0.50000000 1.0
Ir Ir3 1 0.61991506 0.61991506 0.00000000 1.0
Ir Ir4 1 0.38008494 0.38008494 1.00000000 1.0
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