Tm9Mg(Sn3Se)2
高熵材料 HEAMP-ID: mp-3306216 · 空间群: P312 (#149)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.46 | 7.7215 | 6.4 | (1,0,-1,0) |
| 13.48 | 6.5696 | 1.0 | (0,0,0,1) |
| 17.73 | 5.0036 | 5.1 | (1,0,-1,1) |
| 23.04 | 3.8608 | 1.5 | (2,0,-2,0) |
| 24.13 | 3.6889 | 6.0 | (2,-1,-1,1) |
| 26.78 | 3.3285 | 1.9 | (2,0,-2,1) |
| 27.15 | 3.2848 | 16.5 | (0,0,0,2) |
| 29.55 | 3.0227 | 6.8 | (1,0,-1,2) |
| 30.63 | 2.9185 | 15.1 | (3,-1,-2,0) |
| 33.60 | 2.6671 | 100.0 | (3,-1,-2,1) |
| 33.90 | 2.6445 | 95.3 | (2,-1,-1,2) |
| 34.86 | 2.5738 | 53.4 | (3,0,-3,0) |
| 35.89 | 2.5018 | 1.5 | (2,0,-2,2) |
| 40.47 | 2.2290 | 1.2 | (4,-2,-2,0) |
| 41.39 | 2.1817 | 4.8 | (3,-1,-2,2) |
| 42.84 | 2.1108 | 2.6 | (4,-2,-2,1) |
| 44.50 | 2.0361 | 15.0 | (4,-1,-3,1) |
| 47.08 | 1.9304 | 3.7 | (4,0,-4,0) |
| 47.08 | 1.9304 | 1.8 | (0,4,-4,0) |
| 49.41 | 1.8444 | 21.6 | (4,-2,-2,2) |
| 50.90 | 1.7940 | 1.2 | (4,-1,-3,2) |
| 52.22 | 1.7516 | 29.2 | (3,-1,-2,3) |
| 53.58 | 1.7104 | 4.8 | (5,-2,-3,1) |
| 53.58 | 1.7104 | 9.6 | (3,2,-5,1) |
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 Tm9Mg(Sn3Se)2 were obtained from the Materials Project database (MP-ID: mp-3306216, 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_Tm9Mg(Sn3Se)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.91603089
_cell_length_b 8.91603051
_cell_length_c 6.56961297
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000143
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm9Mg(Sn3Se)2
_chemical_formula_sum 'Tm9 Mg1 Sn6 Se2'
_cell_volume 452.28639189
_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
Tm Tm0 1 0.33333300 0.66666700 0.00000000 1.0
Tm Tm1 1 0.33333300 0.66666700 0.50000000 1.0
Tm Tm2 1 0.66666700 0.33333300 0.50000000 1.0
Tm Tm3 1 0.74648570 0.74512267 0.75262529 1.0
Tm Tm4 1 0.25487733 0.00136303 0.75262529 1.0
Tm Tm5 1 0.99863697 0.25351430 0.75262529 1.0
Tm Tm6 1 0.25487733 0.25351430 0.24737471 1.0
Tm Tm7 1 0.74648570 0.00136303 0.24737471 1.0
Tm Tm8 1 0.99863697 0.74512267 0.24737471 1.0
Mg Mg9 1 0.66666700 0.33333300 0.00000000 1.0
Sn Sn10 1 0.39670451 0.39700326 0.75177524 1.0
Sn Sn11 1 0.60299674 0.99970124 0.75177524 1.0
Sn Sn12 1 0.00029876 0.60329549 0.75177524 1.0
Sn Sn13 1 0.60299674 0.60329549 0.24822476 1.0
Sn Sn14 1 0.39670451 0.99970124 0.24822476 1.0
Sn Sn15 1 0.00029876 0.39700326 0.24822476 1.0
Se Se16 1 0.00000000 0.00000000 0.00000000 1.0
Se Se17 1 0.00000000 0.00000000 0.50000000 1.0
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