BaPa(NiAs)2
高熵材料 HEAMP-ID: mp-3261818 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.16 | 8.7073 | 75.0 | (0,1,0) |
| 20.40 | 4.3536 | 7.6 | (0,2,0) |
| 25.18 | 3.5366 | 32.1 | (1,0,1) |
| 25.24 | 3.5289 | 15.9 | (0,0,2) |
| 27.22 | 3.2766 | 4.0 | (1,1,1) |
| 27.27 | 3.2707 | 2.1 | (0,1,-2) |
| 30.81 | 2.9024 | 2.0 | (0,3,0) |
| 32.62 | 2.7452 | 100.0 | (1,2,-1) |
| 32.62 | 2.7449 | 69.4 | (1,2,1) |
| 32.66 | 2.7417 | 34.8 | (0,2,-2) |
| 32.67 | 2.7412 | 49.6 | (0,2,2) |
| 40.19 | 2.2437 | 15.3 | (1,3,-1) |
| 40.20 | 2.2435 | 2.5 | (1,3,1) |
| 40.23 | 2.2418 | 1.2 | (0,3,-2) |
| 40.23 | 2.2415 | 7.8 | (0,3,2) |
| 41.48 | 2.1768 | 22.0 | (0,4,0) |
| 44.33 | 2.0434 | 32.6 | (2,0,0) |
| 44.43 | 2.0389 | 64.8 | (1,0,3) |
| 45.60 | 1.9893 | 4.3 | (2,1,0) |
| 45.70 | 1.9853 | 4.0 | (1,1,-3) |
| 45.70 | 1.9851 | 4.4 | (1,1,3) |
| 49.14 | 1.8539 | 8.0 | (1,4,-1) |
| 49.15 | 1.8537 | 13.1 | (1,4,1) |
| 49.17 | 1.8528 | 6.5 | (0,4,-2) |
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 BaPa(NiAs)2 were obtained from the Materials Project database (MP-ID: mp-3261818, 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_BaPa(NiAs)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08670554
_cell_length_b 8.70726729
_cell_length_c 7.05784880
_cell_angle_alpha 90.00966578
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaPa(NiAs)2
_chemical_formula_sum 'Ba2 Pa2 Ni4 As4'
_cell_volume 251.14675267
_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
Ba Ba0 1 0.25000000 0.50008787 0.24974327 1.0
Ba Ba1 1 0.75000000 0.49991213 0.75025673 1.0
Pa Pa2 1 0.75000000 0.99979560 0.74974592 1.0
Pa Pa3 1 0.25000000 0.00020440 0.25025408 1.0
Ni Ni4 1 0.25000000 0.81430679 0.91761345 1.0
Ni Ni5 1 0.75000000 0.18569321 0.08238655 1.0
Ni Ni6 1 0.75000000 0.81440714 0.41775523 1.0
Ni Ni7 1 0.25000000 0.18559286 0.58224477 1.0
As As8 1 0.25000000 0.77325637 0.58394546 1.0
As As9 1 0.75000000 0.22674363 0.41605454 1.0
As As10 1 0.75000000 0.77408401 0.08402548 1.0
As As11 1 0.25000000 0.22591599 0.91597452 1.0
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