LaPa(NiAs)2
高熵材料 HEAMP-ID: mp-3246115 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.11 | 7.9659 | 32.6 | (0,0,0,2) |
| 22.32 | 3.9830 | 5.9 | (0,0,0,4) |
| 24.92 | 3.5725 | 11.4 | (1,-1,0,0) |
| 24.92 | 3.5725 | 22.7 | (1,0,-1,0) |
| 27.36 | 3.2597 | 1.2 | (1,-1,0,2) |
| 27.36 | 3.2597 | 2.4 | (1,0,-1,2) |
| 30.15 | 2.9642 | 8.6 | (1,0,-1,3) |
| 33.70 | 2.6595 | 100.0 | (1,0,-1,4) |
| 33.70 | 2.6595 | 50.0 | (0,1,-1,4) |
| 42.41 | 2.1311 | 2.7 | (1,-1,0,6) |
| 42.41 | 2.1311 | 5.3 | (1,0,-1,6) |
| 43.90 | 2.0626 | 45.0 | (2,-1,-1,0) |
| 43.90 | 2.0626 | 22.5 | (1,1,-2,0) |
| 45.42 | 1.9967 | 4.5 | (2,-1,-1,2) |
| 45.42 | 1.9967 | 2.2 | (1,1,-2,2) |
| 45.55 | 1.9915 | 10.0 | (0,0,0,8) |
| 47.36 | 1.9195 | 10.0 | (1,0,-1,7) |
| 49.78 | 1.8316 | 3.2 | (2,-1,-1,4) |
| 49.78 | 1.8316 | 1.6 | (1,1,-2,4) |
| 51.14 | 1.7863 | 1.7 | (2,-2,0,0) |
| 51.14 | 1.7863 | 1.7 | (2,0,-2,0) |
| 51.14 | 1.7863 | 1.7 | (0,2,-2,0) |
| 52.62 | 1.7395 | 6.5 | (1,-1,0,8) |
| 52.62 | 1.7395 | 12.9 | (1,0,-1,8) |
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 LaPa(NiAs)2 were obtained from the Materials Project database (MP-ID: mp-3246115, 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_LaPa(NiAs)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12516307
_cell_length_b 4.12516270
_cell_length_c 15.93179071
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001866
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaPa(NiAs)2
_chemical_formula_sum 'La2 Pa2 Ni4 As4'
_cell_volume 234.78878359
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
La La1 1 0.00000000 0.00000000 0.50000000 1.0
Pa Pa2 1 0.00000000 0.00000000 0.25000000 1.0
Pa Pa3 1 0.00000000 0.00000000 0.75000000 1.0
Ni Ni4 1 0.33333300 0.66666700 0.16631170 1.0
Ni Ni5 1 0.66666700 0.33333300 0.83368830 1.0
Ni Ni6 1 0.66666700 0.33333300 0.66631170 1.0
Ni Ni7 1 0.33333300 0.66666700 0.33368830 1.0
As As8 1 0.33333300 0.66666700 0.62318367 1.0
As As9 1 0.66666700 0.33333300 0.37681633 1.0
As As10 1 0.66666700 0.33333300 0.12318367 1.0
As As11 1 0.33333300 0.66666700 0.87681633 1.0
获取直接链接