Ca12Al3Ga5Ir8
高熵材料 HEAMP-ID: mp-3278629 · 空间群: P2 (#3)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.39 | 13.8256 | 1.5 | (0,0,1) |
| 12.81 | 6.9128 | 31.9 | (0,0,2) |
| 15.26 | 5.8075 | 83.8 | (1,0,0) |
| 19.10 | 4.6464 | 11.9 | (1,1,0) |
| 19.97 | 4.4466 | 28.9 | (1,0,2) |
| 20.16 | 4.4047 | 65.6 | (1,1,1) |
| 20.16 | 4.4039 | 75.3 | (1,1,-1) |
| 22.97 | 3.8725 | 84.9 | (0,2,0) |
| 23.86 | 3.7294 | 7.1 | (0,2,1) |
| 23.87 | 3.7285 | 4.1 | (0,2,-1) |
| 25.78 | 3.4564 | 15.8 | (0,0,4) |
| 26.38 | 3.3791 | 8.0 | (0,2,2) |
| 26.39 | 3.3778 | 8.2 | (0,2,-2) |
| 27.25 | 3.2725 | 32.4 | (1,1,3) |
| 27.26 | 3.2716 | 37.4 | (1,1,-3) |
| 27.69 | 3.2219 | 16.3 | (1,2,0) |
| 28.44 | 3.1381 | 2.6 | (1,2,1) |
| 30.09 | 2.9702 | 6.6 | (1,0,4) |
| 30.61 | 2.9207 | 7.7 | (1,2,2) |
| 30.62 | 2.9198 | 7.5 | (1,2,-2) |
| 30.79 | 2.9038 | 5.5 | (2,0,0) |
| 32.28 | 2.7736 | 4.6 | (1,1,4) |
| 32.28 | 2.7729 | 4.3 | (1,1,-4) |
| 32.94 | 2.7189 | 6.8 | (2,1,0) |
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 Ca12Al3Ga5Ir8 were obtained from the Materials Project database (MP-ID: mp-3278629, 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_Ca12Al3Ga5Ir8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.80750279
_cell_length_b 7.74492909
_cell_length_c 13.82555396
_cell_angle_alpha 89.97343396
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca12Al3Ga5Ir8
_chemical_formula_sum 'Ca12 Al3 Ga5 Ir8'
_cell_volume 621.85533906
_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 0.13807429 0.60571530 0.09688591 1.0
Ca Ca1 1 0.13807429 0.89428470 0.90311409 1.0
Ca Ca2 1 0.85987824 0.10654082 0.40358297 1.0
Ca Ca3 1 0.85987824 0.39345918 0.59641703 1.0
Ca Ca4 1 0.86230958 0.39420390 0.90281074 1.0
Ca Ca5 1 0.86230958 0.10579610 0.09718926 1.0
Ca Ca6 1 0.13877577 0.89503261 0.59655270 1.0
Ca Ca7 1 0.13877577 0.60496739 0.40344730 1.0
Ca Ca8 1 0.37357484 0.25877398 0.25013557 1.0
Ca Ca9 1 0.37357484 0.24122602 0.74986443 1.0
Ca Ca10 1 0.62660484 0.75890358 0.25073876 1.0
Ca Ca11 1 0.62660484 0.74109642 0.74926124 1.0
Al Al12 1 0.41386718 0.25000000 0.00000000 1.0
Al Al13 1 0.58699932 0.75000000 0.50000000 1.0
Al Al14 1 0.58672691 0.75000000 0.00000000 1.0
Ga Ga15 1 0.40707276 0.25000000 0.50000000 1.0
Ga Ga16 1 0.83506950 0.41391529 0.25012871 1.0
Ga Ga17 1 0.83506950 0.08608471 0.74987129 1.0
Ga Ga18 1 0.16567010 0.91306842 0.25025513 1.0
Ga Ga19 1 0.16567010 0.58693158 0.74974487 1.0
Ir Ir20 1 0.64263110 0.47424004 0.09170776 1.0
Ir Ir21 1 0.64263110 0.02575996 0.90829224 1.0
Ir Ir22 1 0.35765225 0.97280483 0.40745599 1.0
Ir Ir23 1 0.35765225 0.52719517 0.59254401 1.0
Ir Ir24 1 0.35746794 0.52565131 0.90825347 1.0
Ir Ir25 1 0.35746794 0.97434869 0.09174653 1.0
Ir Ir26 1 0.64495797 0.02454819 0.59196626 1.0
Ir Ir27 1 0.64495797 0.47545181 0.40803374 1.0
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