Sc4Mn2(AlTc)3
高熵材料 HEAMP-ID: mp-3261321 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.49 | 8.4315 | 27.2 | (0,0,1) |
| 19.32 | 4.5944 | 58.6 | (0,1,0) |
| 19.44 | 4.5653 | 9.7 | (1,-1,0) |
| 19.44 | 4.5653 | 9.7 | (1,0,0) |
| 21.07 | 4.2158 | 19.5 | (0,0,2) |
| 22.03 | 4.0343 | 25.3 | (0,1,1) |
| 22.14 | 4.0146 | 22.9 | (1,-1,1) |
| 28.74 | 3.1062 | 24.8 | (0,1,2) |
| 28.83 | 3.0972 | 3.8 | (1,-1,2) |
| 31.84 | 2.8105 | 1.3 | (0,0,3) |
| 33.87 | 2.6469 | 7.3 | (1,-2,0) |
| 33.87 | 2.6469 | 7.3 | (1,1,0) |
| 34.09 | 2.6302 | 7.9 | (2,-1,0) |
| 35.55 | 2.5254 | 6.9 | (1,-2,1) |
| 35.76 | 2.5109 | 21.5 | (2,-1,1) |
| 37.51 | 2.3975 | 32.0 | (0,1,3) |
| 37.58 | 2.3933 | 62.7 | (1,-1,3) |
| 39.22 | 2.2972 | 8.1 | (0,2,0) |
| 39.48 | 2.2826 | 10.3 | (2,-2,0) |
| 40.23 | 2.2417 | 91.4 | (1,-2,2) |
| 40.42 | 2.2315 | 43.9 | (2,-1,2) |
| 40.71 | 2.2164 | 50.0 | (0,2,1) |
| 40.96 | 2.2033 | 100.0 | (2,-2,1) |
| 42.91 | 2.1079 | 35.0 | (0,0,4) |
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 Sc4Mn2(AlTc)3 were obtained from the Materials Project database (MP-ID: mp-3261321, 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_Sc4Mn2(AlTc)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.26046446
_cell_length_b 5.29399790
_cell_length_c 8.43153656
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.79069156
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Mn2(AlTc)3
_chemical_formula_sum 'Sc4 Mn2 Al3 Tc3'
_cell_volume 203.77802093
_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
Sc Sc0 1 0.33515918 0.67031835 0.05978855 1.0
Sc Sc1 1 0.67070042 0.34139883 0.56548348 1.0
Sc Sc2 1 0.33515918 0.67031835 0.44021145 1.0
Sc Sc3 1 0.67070042 0.34139883 0.93451652 1.0
Mn Mn4 1 0.98877238 0.97754376 0.50321816 1.0
Mn Mn5 1 0.98877238 0.97754376 0.99678184 1.0
Al Al6 1 0.33966978 0.17676875 0.25000000 1.0
Al Al7 1 0.83709997 0.17676875 0.25000000 1.0
Al Al8 1 0.16494284 0.32988569 0.75000000 1.0
Tc Tc9 1 0.83521605 0.67043110 0.25000000 1.0
Tc Tc10 1 0.18516473 0.83381141 0.75000000 1.0
Tc Tc11 1 0.64864468 0.83381141 0.75000000 1.0
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