Pr3Nd2Ga2Sn
高熵材料 HEAMP-ID: mp-3259494 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9834 | 1.2 | (1,1,-1) |
| 15.18 | 5.8372 | 1.8 | (1,-1,0) |
| 15.20 | 5.8276 | 1.6 | (0,0,1) |
| 24.95 | 3.5686 | 18.1 | (2,-1,-1) |
| 24.98 | 3.5643 | 18.1 | (1,0,1) |
| 25.08 | 3.5511 | 7.1 | (2,0,0) |
| 25.51 | 3.4917 | 1.5 | (2,2,-2) |
| 29.82 | 2.9965 | 21.8 | (3,1,-2) |
| 29.83 | 2.9952 | 22.3 | (2,2,-1) |
| 30.63 | 2.9186 | 19.2 | (2,-2,0) |
| 30.68 | 2.9138 | 19.7 | (0,0,2) |
| 30.92 | 2.8924 | 50.3 | (3,0,-2) |
| 30.92 | 2.8924 | 50.3 | (3,0,-1) |
| 30.94 | 2.8901 | 100.0 | (2,1,0) |
| 33.63 | 2.6649 | 72.7 | (3,1,-1) |
| 33.63 | 2.6649 | 24.2 | (1,3,-3) |
| 34.36 | 2.6096 | 60.3 | (2,-2,1) |
| 34.40 | 2.6071 | 29.7 | (1,-1,-2) |
| 34.40 | 2.6071 | 29.7 | (1,-1,2) |
| 38.68 | 2.3278 | 17.2 | (3,3,-3) |
| 39.90 | 2.2592 | 3.2 | (3,-2,-1) |
| 39.96 | 2.2559 | 3.2 | (1,0,2) |
| 40.31 | 2.2372 | 1.5 | (2,2,0) |
| 40.50 | 2.2274 | 6.6 | (4,1,-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 Pr3Nd2Ga2Sn were obtained from the Materials Project database (MP-ID: mp-3259494, 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_Pr3Nd2Ga2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.10169793
_cell_length_b 9.10169765
_cell_length_c 9.09557810
_cell_angle_alpha 126.09261522
_cell_angle_beta 126.09262398
_cell_angle_gamma 79.78208623
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Nd2Ga2Sn
_chemical_formula_sum 'Pr6 Nd4 Ga4 Sn2'
_cell_volume 475.11059475
_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
Pr Pr0 1 0.52458756 0.02458756 0.83824972 1.0
Pr Pr1 1 0.18633685 0.68633685 0.16175028 1.0
Pr Pr2 1 0.02475628 0.18641277 0.50000000 1.0
Pr Pr3 1 0.68641277 0.52475628 0.50000000 1.0
Pr Pr4 1 0.47424248 0.97424248 0.15976026 1.0
Pr Pr5 1 0.81448423 0.31448423 0.84023974 1.0
Nd Nd6 1 0.50030919 0.50030919 1.00000000 1.0
Nd Nd7 1 0.00030919 0.00030919 1.00000000 1.0
Nd Nd8 1 0.97441933 0.81260827 0.50000000 1.0
Nd Nd9 1 0.31260827 0.47441933 0.50000000 1.0
Ga Ga10 1 0.87815072 0.37815072 0.25453886 1.0
Ga Ga11 1 0.12361086 0.62361086 0.74546114 1.0
Ga Ga12 1 0.37682325 0.12391862 0.50000000 1.0
Ga Ga13 1 0.62391862 0.87682325 0.50000000 1.0
Sn Sn14 1 0.24951520 0.24951520 1.00000000 1.0
Sn Sn15 1 0.74951520 0.74951520 1.00000000 1.0
获取直接链接