LiCa2AlPt2
高熵材料 HEAMP-ID: mp-3276118 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.92 | 8.1011 | 5.4 | (0,0,1) |
| 16.60 | 5.3419 | 7.6 | (0,1,1) |
| 23.90 | 3.7227 | 35.3 | (1,0,1) |
| 25.06 | 3.5528 | 34.7 | (0,2,0) |
| 25.31 | 3.5190 | 97.9 | (0,1,2) |
| 27.04 | 3.2975 | 100.0 | (1,1,1) |
| 27.41 | 3.2537 | 8.2 | (0,2,1) |
| 30.70 | 2.9127 | 3.0 | (1,0,2) |
| 33.05 | 2.7102 | 2.8 | (1,2,0) |
| 33.24 | 2.6951 | 19.0 | (1,1,2) |
| 33.55 | 2.6710 | 4.3 | (0,2,2) |
| 34.91 | 2.5702 | 74.5 | (1,2,1) |
| 35.57 | 2.5242 | 5.6 | (0,1,3) |
| 39.65 | 2.2734 | 11.2 | (0,3,1) |
| 39.71 | 2.2700 | 31.0 | (1,0,3) |
| 40.03 | 2.2525 | 3.6 | (1,2,2) |
| 41.77 | 2.1624 | 24.8 | (1,1,3) |
| 42.03 | 2.1499 | 2.3 | (0,2,3) |
| 43.17 | 2.0957 | 26.3 | (2,0,0) |
| 44.30 | 2.0446 | 25.3 | (0,3,2) |
| 44.75 | 2.0253 | 11.8 | (0,0,4) |
| 45.38 | 1.9984 | 21.6 | (1,3,1) |
| 46.55 | 1.9509 | 1.1 | (2,1,1) |
| 47.53 | 1.9129 | 21.9 | (1,2,3) |
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 LiCa2AlPt2 were obtained from the Materials Project database (MP-ID: mp-3276118, 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_LiCa2AlPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.19141681
_cell_length_b 7.10560183
_cell_length_c 8.10111119
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiCa2AlPt2
_chemical_formula_sum 'Li2 Ca4 Al2 Pt4'
_cell_volume 241.27165945
_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
Li Li0 1 0.25000000 0.14079612 0.06132408 1.0
Li Li1 1 0.25000000 0.64079612 0.43867592 1.0
Ca Ca2 1 0.25000000 0.02168387 0.67906263 1.0
Ca Ca3 1 0.25000000 0.52168387 0.82093737 1.0
Ca Ca4 1 0.75000000 0.97244626 0.31950572 1.0
Ca Ca5 1 0.75000000 0.47244626 0.18049428 1.0
Al Al6 1 0.75000000 0.86575054 0.93625052 1.0
Al Al7 1 0.75000000 0.36575054 0.56374948 1.0
Pt Pt8 1 0.25000000 0.27878974 0.40209487 1.0
Pt Pt9 1 0.25000000 0.77878974 0.09790513 1.0
Pt Pt10 1 0.75000000 0.72053348 0.63586425 1.0
Pt Pt11 1 0.75000000 0.22053348 0.86413575 1.0
获取直接链接