Nb19Al9MoIr
高熵材料 HEAMP-ID: mp-3319049 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.90 | 9.9324 | 32.7 | (1,0,0) |
| 8.91 | 9.9301 | 39.9 | (0,1,0) |
| 12.58 | 7.0364 | 2.4 | (1,-1,0) |
| 12.63 | 7.0086 | 1.7 | (1,1,0) |
| 17.10 | 5.1863 | 8.2 | (0,0,1) |
| 17.86 | 4.9662 | 4.1 | (2,0,0) |
| 17.86 | 4.9650 | 4.4 | (0,2,0) |
| 19.31 | 4.5973 | 5.7 | (1,0,1) |
| 19.31 | 4.5971 | 6.4 | (0,1,1) |
| 20.02 | 4.4347 | 29.1 | (2,1,0) |
| 20.02 | 4.4341 | 28.4 | (1,2,0) |
| 21.31 | 4.1690 | 41.0 | (1,1,1) |
| 24.82 | 3.5869 | 6.5 | (2,0,1) |
| 24.83 | 3.5865 | 6.7 | (0,2,1) |
| 25.32 | 3.5182 | 19.7 | (2,-2,0) |
| 25.42 | 3.5043 | 21.0 | (2,2,0) |
| 26.40 | 3.3767 | 18.0 | (2,-1,1) |
| 26.40 | 3.3764 | 19.4 | (1,-2,1) |
| 26.44 | 3.3705 | 18.7 | (2,1,1) |
| 26.45 | 3.3703 | 18.9 | (1,2,1) |
| 26.93 | 3.3108 | 2.2 | (3,0,0) |
| 26.94 | 3.3100 | 3.0 | (0,3,0) |
| 28.38 | 3.1446 | 1.9 | (3,-1,0) |
| 28.39 | 3.1440 | 2.2 | (1,-3,0) |
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 Nb19Al9MoIr were obtained from the Materials Project database (MP-ID: mp-3319049, 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_Nb19Al9MoIr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.93250072
_cell_length_b 9.93015368
_cell_length_c 5.18632565
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.22603377
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb19Al9MoIr
_chemical_formula_sum 'Nb19 Al9 Mo1 Ir1'
_cell_volume 511.52984597
_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 0.39227290 0.39792212 0.00000000 1.0
Nb Nb1 1 0.89759710 0.10362327 0.50000000 1.0
Nb Nb2 1 0.10316139 0.89644511 0.50000000 1.0
Nb Nb3 1 0.60076881 0.60151823 0.00000000 1.0
Nb Nb4 1 0.96633724 0.37335614 0.50000000 1.0
Nb Nb5 1 0.03575584 0.62601469 0.50000000 1.0
Nb Nb6 1 0.87619574 0.53369741 0.00000000 1.0
Nb Nb7 1 0.37194829 0.96539064 0.50000000 1.0
Nb Nb8 1 0.62801192 0.03516498 0.50000000 1.0
Nb Nb9 1 0.46439751 0.12936275 0.00000000 1.0
Nb Nb10 1 0.53536333 0.87051057 0.00000000 1.0
Nb Nb11 1 0.18242859 0.18316769 0.25307912 1.0
Nb Nb12 1 0.68022060 0.32065557 0.75183469 1.0
Nb Nb13 1 0.31941517 0.67891138 0.75150941 1.0
Nb Nb14 1 0.81810510 0.81744316 0.25274384 1.0
Nb Nb15 1 0.31941517 0.67891138 0.24849059 1.0
Nb Nb16 1 0.68022060 0.32065557 0.24816531 1.0
Nb Nb17 1 0.18242859 0.18316769 0.74692088 1.0
Nb Nb18 1 0.81810510 0.81744316 0.74725616 1.0
Al Al19 1 0.00018073 0.00018881 0.00000000 1.0
Al Al20 1 0.26095185 0.93244676 0.00000000 1.0
Al Al21 1 0.43370303 0.24494008 0.50000000 1.0
Al Al22 1 0.56586761 0.75547087 0.50000000 1.0
Al Al23 1 0.73903910 0.06767513 0.00000000 1.0
Al Al24 1 0.24320357 0.43423250 0.50000000 1.0
Al Al25 1 0.75564912 0.56606664 0.50000000 1.0
Al Al26 1 0.93470328 0.26227557 0.00000000 1.0
Al Al27 1 0.06797991 0.73740656 0.00000000 1.0
Mo Mo28 1 0.12766355 0.46614250 0.00000000 1.0
Ir Ir29 1 0.49891427 0.49979407 0.50000000 1.0
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