PmMgGe2Pt
高熵材料 HEAMP-ID: mp-3252126 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.99 | 5.5419 | 3.6 | (1,1,-1) |
| 22.84 | 3.8936 | 100.0 | (1,0,0) |
| 30.40 | 2.9406 | 2.9 | (0,0,1) |
| 30.40 | 2.9406 | 2.9 | (1,-1,0) |
| 32.31 | 2.7710 | 18.6 | (2,2,-2) |
| 32.41 | 2.7620 | 28.4 | (1,2,-1) |
| 32.41 | 2.7620 | 85.2 | (2,1,-1) |
| 34.53 | 2.5976 | 48.2 | (1,1,0) |
| 34.53 | 2.5976 | 96.3 | (1,1,-2) |
| 34.53 | 2.5976 | 48.2 | (2,0,-1) |
| 43.52 | 2.0793 | 43.9 | (1,-1,-1) |
| 43.52 | 2.0793 | 43.9 | (1,-1,1) |
| 44.95 | 2.0167 | 6.7 | (2,2,-1) |
| 44.95 | 2.0167 | 13.5 | (1,3,-2) |
| 44.95 | 2.0167 | 6.7 | (3,1,-2) |
| 46.42 | 1.9562 | 15.3 | (2,3,-2) |
| 46.42 | 1.9562 | 30.6 | (3,2,-2) |
| 46.42 | 1.9562 | 15.3 | (3,2,-3) |
| 49.33 | 1.8473 | 2.5 | (3,3,-3) |
| 49.71 | 1.8342 | 9.8 | (1,0,1) |
| 49.71 | 1.8342 | 16.4 | (2,-1,0) |
| 55.23 | 1.6632 | 8.4 | (3,1,-1) |
| 55.23 | 1.6632 | 8.4 | (3,1,-3) |
| 55.30 | 1.6612 | 12.6 | (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 PmMgGe2Pt were obtained from the Materials Project database (MP-ID: mp-3252126, 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_PmMgGe2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.27377301
_cell_length_b 6.27377368
_cell_length_c 6.27377302
_cell_angle_alpha 141.28849072
_cell_angle_beta 141.28849209
_cell_angle_gamma 55.90202377
_symmetry_Int_Tables_number 1
_chemical_formula_structural PmMgGe2Pt
_chemical_formula_sum 'Pm1 Mg1 Ge2 Pt1'
_cell_volume 95.84493515
_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
Pm Pm0 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg1 1 0.75000000 0.25000000 0.50000000 1.0
Ge Ge2 1 0.38938937 0.38938937 0.00000000 1.0
Ge Ge3 1 0.61060963 0.61060963 1.00000000 1.0
Pt Pt4 1 0.25000000 0.75000000 0.50000000 1.0
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