Ca2Nd3AgPb3
高熵材料 HEAMP-ID: mp-3306546 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.75 | 8.2331 | 6.1 | (1,-1,0,0) |
| 10.75 | 8.2331 | 3.1 | (1,0,-1,0) |
| 18.67 | 4.7534 | 19.0 | (2,-1,-1,0) |
| 18.67 | 4.7534 | 9.5 | (1,1,-2,0) |
| 21.59 | 4.1165 | 5.0 | (2,-2,0,0) |
| 21.59 | 4.1165 | 2.5 | (2,0,-2,0) |
| 22.66 | 3.9237 | 12.3 | (2,-1,-1,1) |
| 25.63 | 3.4755 | 46.7 | (0,0,0,2) |
| 27.86 | 3.2019 | 1.1 | (1,0,-1,2) |
| 31.50 | 2.8402 | 47.2 | (3,-2,-1,1) |
| 31.50 | 2.8402 | 47.2 | (3,-1,-2,1) |
| 31.90 | 2.8056 | 100.0 | (2,-1,-1,2) |
| 32.63 | 2.7444 | 62.4 | (3,-3,0,0) |
| 32.63 | 2.7444 | 31.2 | (3,0,-3,0) |
| 38.84 | 2.3183 | 4.0 | (3,-2,-1,2) |
| 38.84 | 2.3183 | 4.0 | (3,-1,-2,2) |
| 40.10 | 2.2489 | 4.2 | (4,-2,-2,1) |
| 40.10 | 2.2489 | 2.1 | (2,2,-4,1) |
| 41.63 | 2.1694 | 5.4 | (3,-4,1,1) |
| 41.63 | 2.1694 | 21.8 | (4,-1,-3,1) |
| 41.63 | 2.1694 | 5.4 | (3,1,-4,1) |
| 41.95 | 2.1538 | 10.8 | (3,-3,0,2) |
| 41.95 | 2.1538 | 21.5 | (3,0,-3,2) |
| 43.45 | 2.0828 | 2.6 | (2,-1,-1,3) |
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
关联任务
引用参考
The crystal structure and related material properties of Ca2Nd3AgPb3 were obtained from the Materials Project database (MP-ID: mp-3306546, 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_Ca2Nd3AgPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.50671164
_cell_length_b 9.50671327
_cell_length_c 6.95106868
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001469
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Nd3AgPb3
_chemical_formula_sum 'Ca4 Nd6 Ag2 Pb6'
_cell_volume 544.05507212
_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 0.66666700 0.33333300 0.50000000 1.0
Ca Ca1 1 0.33333300 0.66666700 0.50000000 1.0
Ca Ca2 1 0.33333300 0.66666700 0.00000000 1.0
Ca Ca3 1 0.66666700 0.33333300 0.00000000 1.0
Nd Nd4 1 0.72653517 0.72653517 0.25000000 1.0
Nd Nd5 1 0.27346483 1.00000000 0.25000000 1.0
Nd Nd6 1 1.00000000 0.27346483 0.25000000 1.0
Nd Nd7 1 0.27346483 0.27346483 0.75000000 1.0
Nd Nd8 1 0.72653517 0.00000000 0.75000000 1.0
Nd Nd9 1 0.00000000 0.72653517 0.75000000 1.0
Ag Ag10 1 0.00000000 0.00000000 0.50000000 1.0
Ag Ag11 1 0.00000000 0.00000000 0.00000000 1.0
Pb Pb12 1 0.37893585 0.37893585 0.25000000 1.0
Pb Pb13 1 0.62106415 0.00000000 0.25000000 1.0
Pb Pb14 1 0.00000000 0.62106415 0.25000000 1.0
Pb Pb15 1 0.62106415 0.62106415 0.75000000 1.0
Pb Pb16 1 0.37893585 1.00000000 0.75000000 1.0
Pb Pb17 1 1.00000000 0.37893585 0.75000000 1.0
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