Nd8Ga(Si4Ir)3
高熵材料 HEAMP-ID: mp-3281170 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.30 | 8.5885 | 2.9 | (0,0,0,1) |
| 12.45 | 7.1079 | 6.9 | (1,-1,0,0) |
| 12.45 | 7.1079 | 13.8 | (1,0,-1,0) |
| 16.19 | 5.4758 | 1.5 | (1,-1,0,1) |
| 16.19 | 5.4758 | 2.9 | (1,0,-1,1) |
| 21.66 | 4.1037 | 13.8 | (2,-1,-1,0) |
| 21.66 | 4.1037 | 6.9 | (1,1,-2,0) |
| 24.21 | 3.6755 | 3.0 | (1,-1,0,2) |
| 24.21 | 3.6755 | 5.9 | (1,0,-1,2) |
| 25.06 | 3.5539 | 8.1 | (2,-2,0,0) |
| 25.06 | 3.5539 | 16.1 | (2,0,-2,0) |
| 30.12 | 2.9669 | 12.4 | (2,-1,-1,2) |
| 30.12 | 2.9669 | 6.2 | (1,1,-2,2) |
| 32.71 | 2.7379 | 50.0 | (2,-2,0,2) |
| 32.71 | 2.7379 | 100.0 | (2,0,-2,2) |
| 33.35 | 2.6865 | 1.3 | (3,-2,-1,0) |
| 33.35 | 2.6865 | 1.3 | (3,-1,-2,0) |
| 33.35 | 2.6865 | 1.3 | (2,1,-3,0) |
| 37.98 | 2.3693 | 1.7 | (3,-3,0,0) |
| 37.98 | 2.3693 | 3.4 | (3,0,-3,0) |
| 39.57 | 2.2775 | 1.4 | (3,-2,-1,2) |
| 39.57 | 2.2775 | 1.4 | (2,1,-3,-2) |
| 42.08 | 2.1471 | 20.8 | (0,0,0,4) |
| 43.63 | 2.0745 | 1.2 | (3,-3,0,-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 Nd8Ga(Si4Ir)3 were obtained from the Materials Project database (MP-ID: mp-3281170, 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_Nd8Ga(Si4Ir)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.20745907
_cell_length_b 8.20745878
_cell_length_c 8.58852429
_cell_angle_alpha 89.99998966
_cell_angle_beta 90.00001371
_cell_angle_gamma 120.00006739
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Ga(Si4Ir)3
_chemical_formula_sum 'Nd8 Ga1 Si12 Ir3'
_cell_volume 501.03298789
_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
Nd Nd0 1 0.00000000 1.00000000 0.74813970 1.0
Nd Nd1 1 0.00000000 0.00000000 0.25246243 1.0
Nd Nd2 1 0.49815994 0.50184006 0.74470204 1.0
Nd Nd3 1 0.49816094 0.99631989 0.74470204 1.0
Nd Nd4 1 0.00368011 0.50183906 0.74470204 1.0
Nd Nd5 1 0.49836618 0.50163382 0.25528533 1.0
Nd Nd6 1 0.00326964 0.50163382 0.25528433 1.0
Nd Nd7 1 0.49836618 0.99673036 0.25528433 1.0
Ga Ga8 1 0.66666700 0.33333300 0.99703497 1.0
Si Si9 1 0.83886263 0.16113737 0.00059052 1.0
Si Si10 1 0.83886263 0.67772526 0.00059052 1.0
Si Si11 1 0.32227474 0.16113737 0.00059052 1.0
Si Si12 1 0.83225620 0.16774380 0.50024293 1.0
Si Si13 1 0.83225620 0.66451241 0.50024293 1.0
Si Si14 1 0.33548759 0.16774380 0.50024293 1.0
Si Si15 1 0.16709245 0.83290755 0.49982873 1.0
Si Si16 1 0.66581510 0.83290755 0.49982873 1.0
Si Si17 1 0.16709245 0.33418490 0.49982873 1.0
Si Si18 1 0.16981114 0.83018886 0.00016294 1.0
Si Si19 1 0.66037873 0.83018886 0.00016294 1.0
Si Si20 1 0.16981114 0.33962127 0.00016294 1.0
Ir Ir21 1 0.66666700 0.33333300 0.50003139 1.0
Ir Ir22 1 0.33333300 0.66666700 0.49994026 1.0
Ir Ir23 1 0.33333300 0.66666700 0.99995675 1.0
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