Nb4Al5GaNi2
高熵材料 HEAMP-ID: mp-3213924 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.33 | 7.8131 | 5.0 | (0,0,0,1) |
| 20.03 | 4.4333 | 2.7 | (1,0,-1,0) |
| 20.05 | 4.4285 | 3.7 | (0,1,-1,0) |
| 22.76 | 3.9066 | 15.7 | (0,0,0,2) |
| 23.07 | 3.8558 | 7.2 | (1,0,-1,1) |
| 23.09 | 3.8527 | 19.7 | (0,1,-1,1) |
| 30.50 | 2.9310 | 3.7 | (1,0,-1,2) |
| 35.05 | 2.5605 | 48.1 | (2,-1,-1,0) |
| 35.08 | 2.5577 | 63.9 | (1,1,-2,0) |
| 36.98 | 2.4308 | 1.5 | (1,1,-2,1) |
| 40.16 | 2.2456 | 85.6 | (1,0,-1,3) |
| 40.17 | 2.2449 | 27.7 | (0,1,-1,3) |
| 40.70 | 2.2167 | 7.2 | (2,0,-2,0) |
| 40.75 | 2.2143 | 3.4 | (0,2,-2,0) |
| 42.20 | 2.1415 | 32.3 | (2,-1,-1,2) |
| 42.23 | 2.1399 | 100.0 | (1,1,-2,2) |
| 42.39 | 2.1325 | 44.9 | (2,0,-2,1) |
| 42.43 | 2.1304 | 22.9 | (0,2,-2,1) |
| 46.49 | 1.9533 | 6.0 | (0,0,0,4) |
| 47.14 | 1.9279 | 4.7 | (2,0,-2,2) |
| 47.18 | 1.9263 | 2.0 | (0,2,-2,2) |
| 51.10 | 1.7875 | 11.5 | (1,0,-1,4) |
| 51.11 | 1.7872 | 3.6 | (0,1,-1,4) |
| 54.35 | 1.6880 | 4.3 | (2,0,-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 Nb4Al5GaNi2 were obtained from the Materials Project database (MP-ID: mp-3213924, 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_Nb4Al5GaNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12098425
_cell_length_b 5.11546652
_cell_length_c 7.81313600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.03568744
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb4Al5GaNi2
_chemical_formula_sum 'Nb4 Al5 Ga1 Ni2'
_cell_volume 177.18967562
_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
Nb Nb0 1 0.66592887 0.33185775 0.06930478 1.0
Nb Nb1 1 0.66592887 0.33185775 0.43069622 1.0
Nb Nb2 1 0.33303155 0.66606110 0.57010573 1.0
Nb Nb3 1 0.33303155 0.66606110 0.92989527 1.0
Al Al4 1 0.16805910 0.83429340 0.24999900 1.0
Al Al5 1 0.66623430 0.83429340 0.24999900 1.0
Al Al6 1 0.33494840 0.16706742 0.75000000 1.0
Al Al7 1 0.83211902 0.16706742 0.75000000 1.0
Al Al8 1 0.83230247 0.66460494 0.75000000 1.0
Ga Ga9 1 0.16976058 0.33952116 0.24999900 1.0
Ni Ni10 1 0.99932864 0.99865627 0.99955082 1.0
Ni Ni11 1 0.99932864 0.99865627 0.50044918 1.0
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