Ca3Ga2GeIr2
高熵材料 HEAMP-ID: mp-3301209 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.99 | 7.3819 | 43.5 | (0,0,2) |
| 16.48 | 5.3776 | 32.5 | (1,0,1) |
| 18.92 | 4.6905 | 100.0 | (1,1,0) |
| 19.86 | 4.4704 | 40.5 | (1,1,1) |
| 22.46 | 3.9589 | 4.8 | (1,1,2) |
| 22.92 | 3.8800 | 43.7 | (0,2,1) |
| 23.76 | 3.7455 | 63.4 | (1,0,3) |
| 24.11 | 3.6910 | 15.2 | (0,0,4) |
| 26.25 | 3.3954 | 17.4 | (1,1,3) |
| 27.02 | 3.2999 | 11.9 | (1,2,0) |
| 27.70 | 3.2205 | 1.7 | (1,2,1) |
| 28.67 | 3.1139 | 19.9 | (0,2,3) |
| 29.65 | 3.0126 | 3.9 | (1,2,2) |
| 30.83 | 2.9006 | 1.7 | (1,1,4) |
| 30.97 | 2.8871 | 3.3 | (2,0,0) |
| 32.94 | 2.7192 | 18.7 | (0,2,4) |
| 33.53 | 2.6725 | 33.0 | (2,1,1) |
| 34.10 | 2.6290 | 3.7 | (1,0,5) |
| 35.19 | 2.5501 | 1.5 | (2,1,2) |
| 35.94 | 2.4989 | 3.5 | (1,1,5) |
| 36.52 | 2.4606 | 31.2 | (0,0,6) |
| 36.53 | 2.4601 | 65.3 | (1,2,4) |
| 36.97 | 2.4316 | 44.1 | (1,3,0) |
| 37.48 | 2.3993 | 27.8 | (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 Ca3Ga2GeIr2 were obtained from the Materials Project database (MP-ID: mp-3301209, 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_Ca3Ga2GeIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.77423067
_cell_length_b 8.04267891
_cell_length_c 14.76381761
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Ga2GeIr2
_chemical_formula_sum 'Ca12 Ga8 Ge4 Ir8'
_cell_volume 685.63587118
_cell_formula_units_Z 4
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 0.88783505 0.45522368 0.10981427 1.0
Ca Ca1 1 0.38783505 0.04477632 0.89018573 1.0
Ca Ca2 1 0.61216495 0.95522368 0.39018573 1.0
Ca Ca3 1 0.11216495 0.54477632 0.60981427 1.0
Ca Ca4 1 0.11216495 0.54477632 0.89018573 1.0
Ca Ca5 1 0.61216495 0.95522368 0.10981427 1.0
Ca Ca6 1 0.38783505 0.04477632 0.60981427 1.0
Ca Ca7 1 0.88783505 0.45522368 0.39018573 1.0
Ca Ca8 1 0.38351818 0.30031420 0.25000000 1.0
Ca Ca9 1 0.88351818 0.19968580 0.75000000 1.0
Ca Ca10 1 0.11648182 0.80031420 0.25000000 1.0
Ca Ca11 1 0.61648182 0.69968580 0.75000000 1.0
Ga Ga12 1 0.37771949 0.32612900 0.03875865 1.0
Ga Ga13 1 0.87771949 0.17387100 0.96124135 1.0
Ga Ga14 1 0.12228051 0.82612900 0.46124135 1.0
Ga Ga15 1 0.62228051 0.67387100 0.53875865 1.0
Ga Ga16 1 0.62228051 0.67387100 0.96124135 1.0
Ga Ga17 1 0.12228051 0.82612900 0.03875865 1.0
Ga Ga18 1 0.87771949 0.17387100 0.53875865 1.0
Ga Ga19 1 0.37771949 0.32612900 0.46124135 1.0
Ge Ge20 1 0.91340529 0.14572822 0.25000000 1.0
Ge Ge21 1 0.41340529 0.35427178 0.75000000 1.0
Ge Ge22 1 0.58659471 0.64572822 0.25000000 1.0
Ge Ge23 1 0.08659471 0.85427178 0.75000000 1.0
Ir Ir24 1 0.11262840 0.11305151 0.10029263 1.0
Ir Ir25 1 0.61262840 0.38694849 0.89970737 1.0
Ir Ir26 1 0.38737160 0.61305151 0.39970737 1.0
Ir Ir27 1 0.88737160 0.88694849 0.60029263 1.0
Ir Ir28 1 0.88737160 0.88694849 0.89970737 1.0
Ir Ir29 1 0.38737160 0.61305151 0.10029263 1.0
Ir Ir30 1 0.61262840 0.38694849 0.60029263 1.0
Ir Ir31 1 0.11262840 0.11305151 0.39970737 1.0
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