Ca6Pb2SeN
高熵材料 HEAMP-ID: mp-989582 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.74 | 6.0087 | 1.3 | (1,1,1) |
| 17.04 | 5.2037 | 29.0 | (1,1,0) |
| 24.19 | 3.6796 | 100.0 | (2,1,1) |
| 28.44 | 3.1379 | 4.3 | (2,2,1) |
| 29.74 | 3.0044 | 72.0 | (2,2,2) |
| 34.47 | 2.6019 | 64.4 | (2,2,0) |
| 37.67 | 2.3876 | 4.8 | (3,2,2) |
| 38.69 | 2.3272 | 19.8 | (3,2,1) |
| 42.56 | 2.1244 | 44.8 | (3,3,2) |
| 45.28 | 2.0029 | 1.7 | (3,3,3) |
| 49.55 | 1.8398 | 43.8 | (4,2,2) |
| 52.78 | 1.7346 | 11.2 | (4,3,3) |
| 55.87 | 1.6456 | 23.3 | (4,3,1) |
| 58.86 | 1.5690 | 28.7 | (4,4,2) |
| 61.75 | 1.5022 | 14.5 | (4,4,4) |
| 64.57 | 1.4432 | 4.4 | (5,3,2) |
| 67.33 | 1.3908 | 26.0 | (5,4,3) |
| 69.36 | 1.3549 | 2.5 | (5,4,4) |
| 72.68 | 1.3009 | 6.5 | (4,4,0) |
| 74.65 | 1.2715 | 1.6 | (5,5,3) |
| 75.30 | 1.2621 | 7.2 | (5,5,4) |
| 77.89 | 1.2265 | 12.3 | (6,3,3) |
| 80.45 | 1.1938 | 11.0 | (6,4,4) |
| 82.99 | 1.1636 | 18.1 | (6,4,2) |
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
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Ca6Pb2SeN were obtained from the Materials Project database (MP-ID: mp-989582, 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_Ca6Pb2SeN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.35913180
_cell_length_b 7.35913180
_cell_length_c 7.35913180
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca6Pb2SeN
_chemical_formula_sum 'Ca6 Pb2 Se1 N1'
_cell_volume 281.81541546
_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
Ca Ca0 1 0.26923000 0.73077000 0.73077000 1.0
Ca Ca1 1 0.26923000 0.73077000 0.26923000 1.0
Ca Ca2 1 0.73077000 0.26923000 0.73077000 1.0
Ca Ca3 1 0.73077000 0.73077000 0.26923000 1.0
Ca Ca4 1 0.26923000 0.26923000 0.73077000 1.0
Ca Ca5 1 0.73077000 0.26923000 0.26923000 1.0
Pb Pb6 1 0.25000000 0.25000000 0.25000000 1.0
Pb Pb7 1 0.75000000 0.75000000 0.75000000 1.0
Se Se8 1 0.00000000 0.00000000 0.00000000 1.0
N N9 1 0.50000000 0.50000000 0.50000000 1.0
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