Ca3GaGeIr2
高熵材料 HEAMP-ID: mp-3275680 · 空间群: Pbcm (#57)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.99 | 6.8129 | 23.5 | (0,0,2) |
| 15.47 | 5.7292 | 55.6 | (1,0,0) |
| 19.20 | 4.6220 | 2.7 | (1,1,0) |
| 20.25 | 4.3849 | 24.7 | (1,0,2) |
| 20.29 | 4.3771 | 71.7 | (1,1,1) |
| 22.74 | 3.9110 | 37.5 | (0,2,0) |
| 23.67 | 3.7592 | 6.1 | (0,2,1) |
| 26.16 | 3.4064 | 6.2 | (0,0,4) |
| 26.27 | 3.3919 | 3.7 | (0,2,2) |
| 27.53 | 3.2396 | 34.0 | (1,1,3) |
| 27.62 | 3.2302 | 5.9 | (1,2,0) |
| 28.40 | 3.1431 | 1.4 | (1,2,1) |
| 30.53 | 2.9280 | 2.7 | (1,0,4) |
| 30.63 | 2.9187 | 3.9 | (1,2,2) |
| 31.22 | 2.8646 | 1.7 | (2,0,0) |
| 32.66 | 2.7422 | 7.5 | (1,1,4) |
| 33.31 | 2.6899 | 6.4 | (2,1,0) |
| 33.97 | 2.6390 | 19.9 | (2,1,1) |
| 34.06 | 2.6323 | 15.1 | (1,2,3) |
| 34.93 | 2.5687 | 35.8 | (0,2,4) |
| 37.91 | 2.3732 | 24.3 | (1,3,0) |
| 38.34 | 2.3475 | 4.8 | (1,1,5) |
| 38.40 | 2.3439 | 30.1 | (1,2,4) |
| 38.51 | 2.3380 | 11.3 | (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 Ca3GaGeIr2 were obtained from the Materials Project database (MP-ID: mp-3275680, 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_Ca3GaGeIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.72923371
_cell_length_b 7.82207203
_cell_length_c 13.62576852
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3GaGeIr2
_chemical_formula_sum 'Ca12 Ga4 Ge4 Ir8'
_cell_volume 610.63171324
_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 0.14218011 0.60503172 0.09896754 1.0
Ca Ca1 1 0.14218011 0.89496828 0.90103246 1.0
Ca Ca2 1 0.85781989 0.10503172 0.40103246 1.0
Ca Ca3 1 0.85781989 0.39496828 0.59896754 1.0
Ca Ca4 1 0.85781989 0.39496828 0.90103246 1.0
Ca Ca5 1 0.85781989 0.10503172 0.09896754 1.0
Ca Ca6 1 0.14218011 0.89496828 0.59896754 1.0
Ca Ca7 1 0.14218011 0.60503172 0.40103246 1.0
Ca Ca8 1 0.36734208 0.26002682 0.25000000 1.0
Ca Ca9 1 0.36734208 0.23997318 0.75000000 1.0
Ca Ca10 1 0.63265792 0.76002682 0.25000000 1.0
Ca Ca11 1 0.63265792 0.73997318 0.75000000 1.0
Ga Ga12 1 0.40530691 0.25000000 0.00000000 1.0
Ga Ga13 1 0.59469309 0.75000000 0.50000000 1.0
Ga Ga14 1 0.59469309 0.75000000 0.00000000 1.0
Ga Ga15 1 0.40530691 0.25000000 0.50000000 1.0
Ge Ge16 1 0.84551694 0.41231230 0.25000000 1.0
Ge Ge17 1 0.84551694 0.08768770 0.75000000 1.0
Ge Ge18 1 0.15448306 0.91231230 0.25000000 1.0
Ge Ge19 1 0.15448306 0.58768770 0.75000000 1.0
Ir Ir20 1 0.63997221 0.47503601 0.09390283 1.0
Ir Ir21 1 0.63997221 0.02496399 0.90609717 1.0
Ir Ir22 1 0.36002779 0.97503601 0.40609717 1.0
Ir Ir23 1 0.36002779 0.52496399 0.59390283 1.0
Ir Ir24 1 0.36002779 0.52496399 0.90609717 1.0
Ir Ir25 1 0.36002779 0.97503601 0.09390283 1.0
Ir Ir26 1 0.63997221 0.02496399 0.59390283 1.0
Ir Ir27 1 0.63997221 0.47503601 0.40609717 1.0
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