CaAc(SnIr)2
高熵材料 HEAMP-ID: mp-3265668 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.85 | 8.1548 | 26.0 | (0,0,1) |
| 16.12 | 5.4986 | 6.3 | (0,1,1) |
| 19.25 | 4.6096 | 11.9 | (1,0,0) |
| 22.15 | 4.0129 | 7.6 | (1,0,1) |
| 23.90 | 3.7229 | 7.4 | (0,2,0) |
| 24.90 | 3.5763 | 25.9 | (0,1,2) |
| 25.21 | 3.5325 | 16.8 | (1,1,1) |
| 26.32 | 3.3867 | 10.6 | (0,2,1) |
| 29.24 | 3.0541 | 4.1 | (1,0,2) |
| 30.87 | 2.8963 | 13.7 | (1,2,0) |
| 31.67 | 2.8256 | 72.4 | (1,1,2) |
| 32.57 | 2.7493 | 13.4 | (0,2,2) |
| 32.81 | 2.7293 | 100.0 | (1,2,1) |
| 35.15 | 2.5534 | 10.9 | (0,1,3) |
| 37.89 | 2.3744 | 33.7 | (0,3,1) |
| 38.11 | 2.3612 | 4.3 | (1,2,2) |
| 38.45 | 2.3415 | 47.7 | (1,0,3) |
| 39.08 | 2.3048 | 51.8 | (2,0,0) |
| 40.38 | 2.2336 | 27.1 | (1,1,3) |
| 40.68 | 2.2179 | 2.5 | (2,0,1) |
| 41.12 | 2.1954 | 1.3 | (0,2,3) |
| 42.53 | 2.1256 | 1.2 | (2,1,1) |
| 42.65 | 2.1201 | 22.3 | (0,3,2) |
| 42.84 | 2.1108 | 13.1 | (1,3,1) |
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
关联任务
引用参考
The crystal structure and related material properties of CaAc(SnIr)2 were obtained from the Materials Project database (MP-ID: mp-3265668, 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_CaAc(SnIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.60963773
_cell_length_b 7.44580591
_cell_length_c 8.15481219
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaAc(SnIr)2
_chemical_formula_sum 'Ca2 Ac2 Sn4 Ir4'
_cell_volume 279.89327912
_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
Ca Ca0 1 0.75000000 0.97128387 0.68508480 1.0
Ca Ca1 1 0.75000000 0.47128387 0.81491520 1.0
Ac Ac2 1 0.25000000 0.02441279 0.32544889 1.0
Ac Ac3 1 0.25000000 0.52441279 0.17455111 1.0
Sn Sn4 1 0.25000000 0.15112742 0.91861119 1.0
Sn Sn5 1 0.25000000 0.65112742 0.58138881 1.0
Sn Sn6 1 0.75000000 0.84915313 0.05653071 1.0
Sn Sn7 1 0.75000000 0.34915313 0.44346929 1.0
Ir Ir8 1 0.25000000 0.28535177 0.61367448 1.0
Ir Ir9 1 0.25000000 0.78535177 0.88632552 1.0
Ir Ir10 1 0.75000000 0.71867102 0.38301773 1.0
Ir Ir11 1 0.75000000 0.21867102 0.11698227 1.0
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