YMn2
传统材料 TRAMP-ID: mp-1103127 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.65 | 3.9252 | 1.0 | (1,0,-1,1) |
| 29.39 | 3.0387 | 5.4 | (1,0,-1,2) |
| 29.43 | 3.0352 | 2.6 | (1,-1,0,2) |
| 34.87 | 2.5728 | 23.3 | (1,1,-2,0) |
| 34.96 | 2.5664 | 46.4 | (2,-1,-1,0) |
| 38.25 | 2.3530 | 82.9 | (1,0,-1,3) |
| 38.28 | 2.3514 | 41.4 | (1,-1,0,3) |
| 40.52 | 2.2263 | 13.0 | (2,0,-2,0) |
| 40.63 | 2.2207 | 6.5 | (2,-2,0,0) |
| 41.27 | 2.1878 | 50.3 | (1,1,-2,2) |
| 41.34 | 2.1838 | 100.0 | (2,-1,-1,2) |
| 42.01 | 2.1505 | 70.3 | (2,0,-2,1) |
| 42.12 | 2.1455 | 34.8 | (2,-2,0,1) |
| 43.54 | 2.0787 | 18.3 | (0,0,0,4) |
| 46.26 | 1.9626 | 6.9 | (2,0,-2,2) |
| 46.35 | 1.9588 | 3.5 | (2,-2,0,2) |
| 48.32 | 1.8836 | 7.5 | (1,0,-1,4) |
| 48.34 | 1.8827 | 3.7 | (1,-1,0,4) |
| 59.32 | 1.5579 | 5.5 | (1,0,-1,5) |
| 59.34 | 1.5574 | 2.7 | (1,-1,0,5) |
| 62.59 | 1.4842 | 8.1 | (3,0,-3,0) |
| 62.76 | 1.4805 | 4.0 | (3,-3,0,0) |
| 64.78 | 1.4392 | 16.1 | (2,1,-3,3) |
| 64.87 | 1.4374 | 16.0 | (3,-1,-2,3) |
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
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of YMn2 were obtained from the Materials Project database (MP-ID: mp-1103127, 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_YMn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.13281507
_cell_length_b 5.13281507
_cell_length_c 8.31497400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.83516583
_symmetry_Int_Tables_number 1
_chemical_formula_structural YMn2
_chemical_formula_sum 'Y4 Mn8'
_cell_volume 190.02980488
_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
Y Y0 1 0.66670000 0.33330000 0.56286400 1.0
Y Y1 1 0.33330000 0.66670000 0.43713600 1.0
Y Y2 1 0.33330000 0.66670000 0.06286400 1.0
Y Y3 1 0.66670000 0.33330000 0.93713600 1.0
Mn Mn4 1 0.00000000 0.00000000 0.50000000 1.0
Mn Mn5 1 0.00000000 0.00000000 0.00000000 1.0
Mn Mn6 1 0.16729800 0.33515500 0.75000000 1.0
Mn Mn7 1 0.16772100 0.83227900 0.75000000 1.0
Mn Mn8 1 0.66484500 0.83270200 0.75000000 1.0
Mn Mn9 1 0.83270200 0.66484500 0.25000000 1.0
Mn Mn10 1 0.83227900 0.16772100 0.25000000 1.0
Mn Mn11 1 0.33515500 0.16729800 0.25000000 1.0
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