Ca3Er2Pb3Cl
高熵材料 HEAMP-ID: mp-3317507 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.13 | 7.9442 | 57.5 | (1,0,-1,0) |
| 19.34 | 4.5866 | 1.5 | (2,-1,-1,0) |
| 22.36 | 3.9721 | 8.0 | (2,0,-2,0) |
| 23.30 | 3.8149 | 56.7 | (2,-1,-1,1) |
| 25.91 | 3.4358 | 9.0 | (0,0,0,2) |
| 29.73 | 3.0026 | 12.7 | (3,-1,-2,0) |
| 32.52 | 2.7514 | 55.7 | (3,-1,-2,1) |
| 32.54 | 2.7499 | 100.0 | (2,-1,-1,2) |
| 33.82 | 2.6481 | 51.9 | (3,0,-3,0) |
| 34.49 | 2.5986 | 34.9 | (2,0,-2,2) |
| 39.25 | 2.2933 | 6.1 | (4,-2,-2,0) |
| 40.93 | 2.2033 | 15.3 | (4,-1,-3,0) |
| 41.48 | 2.1754 | 7.1 | (4,-2,-2,1) |
| 43.08 | 2.0981 | 41.4 | (4,-1,-3,1) |
| 44.16 | 2.0492 | 11.5 | (2,-1,-1,3) |
| 47.64 | 1.9074 | 13.6 | (4,-2,-2,2) |
| 49.08 | 1.8547 | 1.4 | (4,-1,-3,2) |
| 50.00 | 1.8225 | 1.4 | (5,-2,-3,0) |
| 50.05 | 1.8212 | 16.5 | (3,-1,-2,3) |
| 52.76 | 1.7336 | 2.9 | (5,-1,-4,0) |
| 52.76 | 1.7336 | 1.4 | (5,-4,-1,0) |
| 53.23 | 1.7195 | 1.1 | (4,0,-4,2) |
| 53.28 | 1.7179 | 11.1 | (0,0,0,4) |
| 54.61 | 1.6791 | 2.6 | (1,0,-1,4) |
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 Ca3Er2Pb3Cl were obtained from the Materials Project database (MP-ID: mp-3317507, 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_Ca3Er2Pb3Cl
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.18055711
_cell_length_b 9.18055739
_cell_length_c 6.87721397
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998851
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Er2Pb3Cl
_chemical_formula_sum 'Ca6 Er4 Pb6 Cl2'
_cell_volume 501.97409498
_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 0.25237447 1.00000000 0.25000000 1.0
Ca Ca1 1 0.74762553 0.00000000 0.75000000 1.0
Ca Ca2 1 1.00000000 0.25237447 0.25000000 1.0
Ca Ca3 1 0.00000000 0.74762553 0.75000000 1.0
Ca Ca4 1 0.74762553 0.74762553 0.25000000 1.0
Ca Ca5 1 0.25237447 0.25237447 0.75000000 1.0
Er Er6 1 0.33333300 0.66666700 0.00000000 1.0
Er Er7 1 0.66666700 0.33333300 0.00000000 1.0
Er Er8 1 0.66666700 0.33333300 0.50000000 1.0
Er Er9 1 0.33333300 0.66666700 0.50000000 1.0
Pb Pb10 1 0.59741915 0.00000000 0.25000000 1.0
Pb Pb11 1 0.40258085 1.00000000 0.75000000 1.0
Pb Pb12 1 0.00000000 0.59741915 0.25000000 1.0
Pb Pb13 1 1.00000000 0.40258085 0.75000000 1.0
Pb Pb14 1 0.40258085 0.40258085 0.25000000 1.0
Pb Pb15 1 0.59741915 0.59741915 0.75000000 1.0
Cl Cl16 1 0.00000000 0.00000000 0.00000000 1.0
Cl Cl17 1 0.00000000 0.00000000 0.50000000 1.0
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