Mg2GaGePt2
高熵材料 HEAMP-ID: mp-3291073 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.13 | 4.8944 | 16.0 | (0,1,1) |
| 24.52 | 3.6298 | 100.0 | (1,0,1) |
| 26.70 | 3.3393 | 73.6 | (0,1,2) |
| 28.46 | 3.1362 | 21.7 | (1,1,1) |
| 28.66 | 3.1148 | 54.7 | (0,2,0) |
| 30.85 | 2.8983 | 2.2 | (0,2,1) |
| 34.70 | 2.5854 | 17.5 | (1,1,2) |
| 36.27 | 2.4769 | 1.6 | (1,2,0) |
| 37.02 | 2.4285 | 1.2 | (0,1,3) |
| 38.07 | 2.3638 | 86.4 | (1,2,1) |
| 40.73 | 2.2156 | 20.7 | (1,0,3) |
| 43.09 | 2.0993 | 8.3 | (1,2,2) |
| 43.35 | 2.0875 | 95.6 | (1,1,3) |
| 44.35 | 2.0426 | 39.4 | (2,0,0) |
| 45.04 | 2.0126 | 1.1 | (0,2,3) |
| 45.14 | 2.0085 | 13.6 | (0,3,1) |
| 45.88 | 1.9778 | 9.8 | (0,0,4) |
| 48.28 | 1.8851 | 15.0 | (0,1,4) |
| 48.28 | 1.8850 | 2.6 | (2,1,1) |
| 49.58 | 1.8386 | 25.2 | (0,3,2) |
| 50.56 | 1.8054 | 11.7 | (1,2,3) |
| 50.64 | 1.8024 | 16.2 | (1,3,1) |
| 52.52 | 1.7425 | 23.9 | (2,1,2) |
| 53.66 | 1.7081 | 19.6 | (2,2,0) |
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 Mg2GaGePt2 were obtained from the Materials Project database (MP-ID: mp-3291073, 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_Mg2GaGePt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08512869
_cell_length_b 6.22959894
_cell_length_c 7.91122621
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2GaGePt2
_chemical_formula_sum 'Mg4 Ga2 Ge2 Pt4'
_cell_volume 201.33052828
_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
Mg Mg0 1 0.25000000 0.03995708 0.66564442 1.0
Mg Mg1 1 0.25000000 0.53995708 0.83435558 1.0
Mg Mg2 1 0.75000000 0.96298441 0.33514069 1.0
Mg Mg3 1 0.75000000 0.46298441 0.16485931 1.0
Ga Ga4 1 0.75000000 0.83977442 0.95190867 1.0
Ga Ga5 1 0.75000000 0.33977442 0.54809133 1.0
Ge Ge6 1 0.25000000 0.15354493 0.04586873 1.0
Ge Ge7 1 0.25000000 0.65354493 0.45413127 1.0
Pt Pt8 1 0.25000000 0.27283275 0.35182065 1.0
Pt Pt9 1 0.25000000 0.77283275 0.14817935 1.0
Pt Pt10 1 0.75000000 0.73090740 0.64208887 1.0
Pt Pt11 1 0.75000000 0.23090740 0.85791113 1.0
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