Th2Sc3(SnSb)2
高熵材料 HEAMP-ID: mp-3314939 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.90 | 7.4358 | 5.2 | (0,0,2) |
| 12.70 | 6.9680 | 26.0 | (0,1,1) |
| 15.81 | 5.6054 | 8.2 | (1,1,0) |
| 21.17 | 4.1971 | 28.3 | (0,1,3) |
| 22.32 | 3.9839 | 7.6 | (2,0,0) |
| 22.55 | 3.9436 | 1.6 | (0,2,0) |
| 23.96 | 3.7134 | 16.1 | (1,1,3) |
| 25.20 | 3.5344 | 6.9 | (1,2,0) |
| 25.76 | 3.4585 | 5.7 | (2,1,1) |
| 25.91 | 3.4386 | 2.6 | (1,2,1) |
| 27.81 | 3.2080 | 4.5 | (2,1,2) |
| 28.75 | 3.1053 | 2.9 | (2,0,3) |
| 28.82 | 3.0983 | 3.9 | (1,1,4) |
| 30.95 | 2.8895 | 100.0 | (2,1,3) |
| 31.08 | 2.8778 | 97.4 | (1,2,3) |
| 31.93 | 2.8027 | 25.7 | (2,2,0) |
| 32.51 | 2.7542 | 1.7 | (2,2,1) |
| 32.95 | 2.7181 | 16.4 | (2,0,4) |
| 33.11 | 2.7052 | 12.5 | (0,2,4) |
| 34.13 | 2.6274 | 8.0 | (1,1,5) |
| 34.19 | 2.6226 | 10.7 | (2,2,2) |
| 34.65 | 2.5890 | 2.3 | (0,3,1) |
| 34.91 | 2.5698 | 14.6 | (2,1,4) |
| 35.03 | 2.5616 | 6.1 | (1,2,4) |
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 Th2Sc3(SnSb)2 were obtained from the Materials Project database (MP-ID: mp-3314939, 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_Th2Sc3(SnSb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.96777608
_cell_length_b 7.88728798
_cell_length_c 14.87151785
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Sc3(SnSb)2
_chemical_formula_sum 'Th8 Sc12 Sn8 Sb8'
_cell_volume 934.58781714
_cell_formula_units_Z 4
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
Th Th0 1 0.51474066 0.32122547 0.90699015 1.0
Th Th1 1 0.01474066 0.17877453 0.59300985 1.0
Th Th2 1 0.48525934 0.67877453 0.40699015 1.0
Th Th3 1 0.98525934 0.82122547 0.09300985 1.0
Th Th4 1 0.48525934 0.67877453 0.09300985 1.0
Th Th5 1 0.98525934 0.82122547 0.40699015 1.0
Th Th6 1 0.51474066 0.32122547 0.59300985 1.0
Th Th7 1 0.01474066 0.17877453 0.90699015 1.0
Sc Sc8 1 0.35283088 0.84458524 0.87485857 1.0
Sc Sc9 1 0.85283088 0.65541476 0.62514143 1.0
Sc Sc10 1 0.64716912 0.15541476 0.37485857 1.0
Sc Sc11 1 0.14716912 0.34458524 0.12514143 1.0
Sc Sc12 1 0.64716912 0.15541476 0.12514143 1.0
Sc Sc13 1 0.14716912 0.34458524 0.37485857 1.0
Sc Sc14 1 0.35283088 0.84458524 0.62514143 1.0
Sc Sc15 1 0.85283088 0.65541476 0.87485857 1.0
Sc Sc16 1 0.18048954 0.49675483 0.75000000 1.0
Sc Sc17 1 0.68048954 0.00324517 0.75000000 1.0
Sc Sc18 1 0.81951046 0.50324517 0.25000000 1.0
Sc Sc19 1 0.31951046 0.99675483 0.25000000 1.0
Sn Sn20 1 0.54574546 0.63017847 0.75000000 1.0
Sn Sn21 1 0.04574546 0.86982153 0.75000000 1.0
Sn Sn22 1 0.45425454 0.36982153 0.25000000 1.0
Sn Sn23 1 0.95425454 0.13017847 0.25000000 1.0
Sn Sn24 1 0.31780734 0.14292871 0.75000000 1.0
Sn Sn25 1 0.81780734 0.35707129 0.75000000 1.0
Sn Sn26 1 0.68219266 0.85707129 0.25000000 1.0
Sn Sn27 1 0.18219266 0.64292871 0.25000000 1.0
Sb Sb28 1 0.30538742 0.04861322 0.04571413 1.0
Sb Sb29 1 0.80538742 0.45138678 0.45428587 1.0
Sb Sb30 1 0.69461258 0.95138678 0.54571413 1.0
Sb Sb31 1 0.19461258 0.54861322 0.95428587 1.0
Sb Sb32 1 0.69461258 0.95138678 0.95428587 1.0
Sb Sb33 1 0.19461258 0.54861322 0.54571413 1.0
Sb Sb34 1 0.30538742 0.04861322 0.45428587 1.0
Sb Sb35 1 0.80538742 0.45138678 0.04571413 1.0
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