Nd9Mg(Ga2Sn)2
高熵材料 HEAMP-ID: mp-3255673 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.66 | 6.9917 | 4.3 | (1,0,-1) |
| 12.66 | 6.9917 | 1.4 | (1,0,0) |
| 19.95 | 4.4516 | 5.3 | (2,0,-1) |
| 21.52 | 4.1292 | 2.5 | (2,1,-2) |
| 22.27 | 3.9927 | 1.4 | (1,-1,-1) |
| 22.27 | 3.9927 | 1.4 | (1,-1,1) |
| 24.60 | 3.6181 | 3.4 | (2,2,-2) |
| 25.69 | 3.4672 | 1.6 | (1,-2,0) |
| 25.69 | 3.4672 | 25.9 | (2,-1,0) |
| 29.32 | 3.0464 | 4.5 | (1,3,-2) |
| 29.32 | 3.0464 | 13.5 | (2,2,-3) |
| 31.16 | 2.8703 | 15.6 | (0,3,-1) |
| 31.16 | 2.8703 | 100.0 | (3,0,-2) |
| 31.69 | 2.8232 | 16.3 | (2,-2,0) |
| 32.91 | 2.7213 | 1.6 | (3,2,-3) |
| 33.42 | 2.6811 | 37.8 | (3,1,-3) |
| 33.42 | 2.6811 | 12.6 | (3,1,-1) |
| 35.55 | 2.5252 | 16.2 | (2,-2,-1) |
| 35.55 | 2.5252 | 37.6 | (1,-1,2) |
| 37.28 | 2.4121 | 8.0 | (3,3,-3) |
| 40.10 | 2.2486 | 9.7 | (4,1,-2) |
| 40.10 | 2.2486 | 2.5 | (3,2,-1) |
| 40.67 | 2.2182 | 4.4 | (4,2,-3) |
| 41.24 | 2.1892 | 4.2 | (3,-2,0) |
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 Nd9Mg(Ga2Sn)2 were obtained from the Materials Project database (MP-ID: mp-3255673, 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_Nd9Mg(Ga2Sn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.17856709
_cell_length_b 9.17856805
_cell_length_c 9.17856778
_cell_angle_alpha 128.42972144
_cell_angle_beta 128.42972863
_cell_angle_gamma 75.92992229
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd9Mg(Ga2Sn)2
_chemical_formula_sum 'Nd9 Mg1 Ga4 Sn2'
_cell_volume 461.42152560
_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 0.00000000 0.00000000 1.0
Nd Nd1 1 0.52248057 0.03401621 0.84032326 1.0
Nd Nd2 1 0.19369095 0.68215531 0.15967674 1.0
Nd Nd3 1 0.03401621 0.19369095 0.51153564 1.0
Nd Nd4 1 0.68215531 0.52248057 0.48846436 1.0
Nd Nd5 1 0.47751943 0.96598379 0.15967674 1.0
Nd Nd6 1 0.80630905 0.31784469 0.84032326 1.0
Nd Nd7 1 0.96598379 0.80630905 0.48846436 1.0
Nd Nd8 1 0.31784469 0.47751943 0.51153564 1.0
Mg Mg9 1 0.50000000 0.50000000 0.00000000 1.0
Ga Ga10 1 0.88031272 0.37715929 0.25747100 1.0
Ga Ga11 1 0.11968728 0.62284071 0.74252900 1.0
Ga Ga12 1 0.37715929 0.11968728 0.49684657 1.0
Ga Ga13 1 0.62284071 0.88031272 0.50315343 1.0
Sn Sn14 1 0.24405340 0.24405340 0.00000000 1.0
Sn Sn15 1 0.75594660 0.75594660 1.00000000 1.0
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