ErSnPt2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-30611 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.70 | 4.5056 | 5.6 | (0,0,0,2) |
| 22.77 | 3.9060 | 19.0 | (1,0,-1,0) |
| 24.84 | 3.5838 | 1.4 | (1,0,-1,1) |
| 30.28 | 2.9514 | 11.9 | (1,0,-1,2) |
| 37.78 | 2.3811 | 100.0 | (1,0,-1,3) |
| 39.98 | 2.2551 | 28.7 | (1,1,-2,0) |
| 39.98 | 2.2551 | 57.4 | (2,-1,-1,0) |
| 44.95 | 2.0166 | 2.8 | (2,-1,-1,2) |
| 44.95 | 2.0166 | 1.4 | (1,-2,1,2) |
| 46.50 | 1.9530 | 1.9 | (2,0,-2,0) |
| 46.54 | 1.9515 | 6.4 | (1,0,-1,4) |
| 50.96 | 1.7919 | 1.9 | (2,0,-2,2) |
| 56.18 | 1.6373 | 21.4 | (2,0,-2,3) |
| 56.18 | 1.6373 | 10.7 | (2,-2,0,3) |
| 61.77 | 1.5019 | 3.1 | (0,0,0,6) |
| 62.99 | 1.4757 | 2.6 | (2,0,-2,4) |
| 66.67 | 1.4029 | 1.3 | (3,-1,-2,2) |
| 66.73 | 1.4018 | 13.3 | (1,0,-1,6) |
| 71.16 | 1.3250 | 10.6 | (2,1,-3,3) |
| 71.16 | 1.3250 | 10.6 | (3,-1,-2,3) |
| 71.16 | 1.3250 | 10.6 | (3,-2,-1,3) |
| 72.61 | 1.3020 | 10.2 | (3,0,-3,0) |
| 72.61 | 1.3020 | 5.1 | (3,-3,0,0) |
| 76.16 | 1.2500 | 3.4 | (1,1,-2,6) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of ErSnPt2 were obtained from the Materials Project database (MP-ID: mp-30611, 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_ErSnPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.51028507
_cell_length_b 4.51028483
_cell_length_c 9.01110778
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998673
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErSnPt2
_chemical_formula_sum 'Er2 Sn2 Pt4'
_cell_volume 158.75113363
_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
Er Er0 1 0.66666700 0.33333300 0.75000000 1.0
Er Er1 1 0.33333300 0.66666700 0.25000000 1.0
Sn Sn2 1 -0.00000000 -0.00000000 0.50000000 1.0
Sn Sn3 1 -0.00000000 -0.00000000 0.00000000 1.0
Pt Pt4 1 0.66666700 0.33333300 0.08930433 1.0
Pt Pt5 1 0.33333300 0.66666700 0.91069567 1.0
Pt Pt6 1 0.33333300 0.66666700 0.58930433 1.0
Pt Pt7 1 0.66666700 0.33333300 0.41069567 1.0
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