Ca2Tb3AgPb3
高熵材料 HEAMP-ID: mp-3325588 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.00 | 8.0433 | 8.1 | (1,0,-1,0) |
| 11.00 | 8.0432 | 8.1 | (1,-1,0,0) |
| 11.00 | 8.0431 | 8.1 | (0,1,-1,0) |
| 19.11 | 4.6438 | 19.7 | (2,-1,-1,0) |
| 19.11 | 4.6437 | 19.7 | (1,1,-2,0) |
| 19.11 | 4.6437 | 19.8 | (1,-2,1,0) |
| 22.10 | 4.0216 | 4.3 | (2,0,-2,0) |
| 22.10 | 4.0216 | 4.3 | (2,-2,0,0) |
| 22.10 | 4.0215 | 4.4 | (0,2,-2,0) |
| 23.15 | 3.8421 | 5.5 | (2,-1,-1,1) |
| 23.15 | 3.8421 | 5.5 | (1,1,-2,1) |
| 23.15 | 3.8421 | 5.5 | (1,-2,1,1) |
| 26.05 | 3.4203 | 100.0 | (0,0,0,2) |
| 32.22 | 2.7781 | 35.2 | (3,-1,-2,1) |
| 32.22 | 2.7781 | 35.2 | (3,-2,-1,1) |
| 32.22 | 2.7781 | 35.3 | (2,1,-3,1) |
| 32.22 | 2.7780 | 35.3 | (1,2,-3,1) |
| 32.22 | 2.7780 | 35.3 | (2,-3,1,1) |
| 32.22 | 2.7780 | 35.2 | (1,-3,2,1) |
| 32.51 | 2.7539 | 66.7 | (2,-1,-1,2) |
| 32.51 | 2.7539 | 66.6 | (1,1,-2,2) |
| 32.51 | 2.7539 | 66.7 | (1,-2,1,2) |
| 33.42 | 2.6811 | 59.5 | (3,0,-3,0) |
| 33.42 | 2.6811 | 59.6 | (3,-3,0,0) |
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 Ca2Tb3AgPb3 were obtained from the Materials Project database (MP-ID: mp-3325588, 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_Ca2Tb3AgPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.28756568
_cell_length_b 9.28735199
_cell_length_c 6.84057849
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00007739
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Tb3AgPb3
_chemical_formula_sum 'Ca4 Tb6 Ag2 Pb6'
_cell_volume 510.99532537
_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 0.66669124 0.33324991 0.49993572 1.0
Ca Ca1 1 0.33330876 0.66675009 0.50006428 1.0
Ca Ca2 1 0.33330876 0.66675009 0.99993572 1.0
Ca Ca3 1 0.66669124 0.33324991 0.00006428 1.0
Tb Tb4 1 0.73000647 0.73002347 0.25000000 1.0
Tb Tb5 1 0.27000187 0.00000375 0.25000000 1.0
Tb Tb6 1 0.00002059 0.27002495 0.25000000 1.0
Tb Tb7 1 0.26999353 0.26997653 0.75000000 1.0
Tb Tb8 1 0.72999813 0.99999625 0.75000000 1.0
Tb Tb9 1 0.99997941 0.72997505 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 0.38024432 0.38029014 0.25000000 1.0
Pb Pb13 1 0.61992309 0.00001111 0.25000000 1.0
Pb Pb14 1 0.99991295 0.61988050 0.25000000 1.0
Pb Pb15 1 0.61975568 0.61970986 0.75000000 1.0
Pb Pb16 1 0.38007691 0.99998889 0.75000000 1.0
Pb Pb17 1 0.00008705 0.38011950 0.75000000 1.0
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