CaSnHg
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-1019087 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.82 | 4.2675 | 41.0 | (1,0,-1,0) |
| 20.82 | 4.2675 | 20.5 | (1,-1,0,0) |
| 22.53 | 3.9470 | 97.2 | (0,0,0,2) |
| 23.70 | 3.7540 | 20.5 | (1,0,-1,1) |
| 23.70 | 3.7540 | 10.2 | (1,-1,0,1) |
| 30.86 | 2.8976 | 97.1 | (1,0,-1,2) |
| 30.86 | 2.8976 | 48.5 | (1,-1,0,2) |
| 36.47 | 2.4638 | 50.0 | (1,1,-2,0) |
| 36.47 | 2.4638 | 100.0 | (2,-1,-1,0) |
| 40.27 | 2.2398 | 5.4 | (1,0,-1,3) |
| 40.27 | 2.2398 | 2.7 | (1,-1,0,3) |
| 42.36 | 2.1337 | 7.2 | (2,0,-2,0) |
| 42.36 | 2.1337 | 3.6 | (2,-2,0,0) |
| 43.29 | 2.0900 | 37.3 | (1,1,-2,2) |
| 43.29 | 2.0900 | 74.7 | (2,-1,-1,2) |
| 43.96 | 2.0598 | 4.2 | (2,0,-2,1) |
| 43.96 | 2.0598 | 2.1 | (2,-2,0,1) |
| 45.99 | 1.9735 | 26.1 | (0,0,0,4) |
| 48.50 | 1.8770 | 27.6 | (2,0,-2,2) |
| 48.50 | 1.8770 | 13.8 | (2,-2,0,2) |
| 50.98 | 1.7912 | 13.1 | (1,0,-1,4) |
| 55.44 | 1.6573 | 2.1 | (2,0,-2,3) |
| 55.44 | 1.6573 | 1.1 | (2,-2,0,3) |
| 57.10 | 1.6130 | 3.2 | (2,1,-3,0) |
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 CaSnHg were obtained from the Materials Project database (MP-ID: mp-1019087, 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_CaSnHg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.92762934
_cell_length_b 4.92762934
_cell_length_c 7.89405000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999116
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaSnHg
_chemical_formula_sum 'Ca2 Sn2 Hg2'
_cell_volume 165.99943441
_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
Ca Ca0 1 0.00000000 0.00000000 0.50000000 1.0
Ca Ca1 1 0.00000000 0.00000000 0.00000000 1.0
Sn Sn2 1 0.33333300 0.66666700 0.25000000 1.0
Sn Sn3 1 0.66666700 0.33333300 0.75000000 1.0
Hg Hg4 1 0.33333300 0.66666700 0.75000000 1.0
Hg Hg5 1 0.66666700 0.33333300 0.25000000 1.0
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