TbNd4Pb3Br
高熵材料 HEAMP-ID: mp-3308331 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.74 | 8.2345 | 4.4 | (1,0,-1,0) |
| 18.66 | 4.7542 | 1.4 | (2,-1,-1,0) |
| 22.75 | 3.9084 | 10.5 | (2,-1,-1,1) |
| 25.96 | 3.4324 | 27.0 | (0,0,0,2) |
| 28.17 | 3.1682 | 1.8 | (1,0,-1,2) |
| 28.68 | 3.1123 | 3.9 | (2,1,-3,0) |
| 28.68 | 3.1123 | 7.8 | (3,-1,-2,0) |
| 31.56 | 2.8346 | 19.0 | (2,1,-3,1) |
| 31.56 | 2.8346 | 94.9 | (3,-1,-2,1) |
| 32.17 | 2.7829 | 50.0 | (1,1,-2,2) |
| 32.17 | 2.7829 | 100.0 | (2,-1,-1,2) |
| 32.62 | 2.7448 | 72.8 | (3,0,-3,0) |
| 32.62 | 2.7448 | 36.4 | (3,-3,0,0) |
| 34.01 | 2.6364 | 7.9 | (2,0,-2,2) |
| 39.46 | 2.2838 | 2.5 | (4,-1,-3,0) |
| 40.14 | 2.2462 | 5.9 | (4,-2,-2,1) |
| 41.68 | 2.1671 | 6.6 | (3,1,-4,1) |
| 41.68 | 2.1671 | 33.1 | (4,-1,-3,1) |
| 42.15 | 2.1437 | 4.6 | (3,0,-3,2) |
| 42.15 | 2.1437 | 2.3 | (3,-3,0,2) |
| 43.91 | 2.0619 | 2.3 | (2,-1,-1,3) |
| 46.47 | 1.9542 | 11.2 | (2,2,-4,2) |
| 46.47 | 1.9542 | 22.4 | (4,-2,-2,2) |
| 49.44 | 1.8436 | 27.4 | (3,-1,-2,3) |
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 TbNd4Pb3Br were obtained from the Materials Project database (MP-ID: mp-3308331, 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_TbNd4Pb3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.50834399
_cell_length_b 9.50834353
_cell_length_c 6.86473544
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998798
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbNd4Pb3Br
_chemical_formula_sum 'Tb2 Nd8 Pb6 Br2'
_cell_volume 537.48238849
_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
Tb Tb0 1 0.66666700 0.33333300 0.50000000 1.0
Tb Tb1 1 0.33333300 0.66666700 0.50000000 1.0
Nd Nd2 1 0.26576359 1.00000000 0.25131821 1.0
Nd Nd3 1 0.73423641 0.00000000 0.74868179 1.0
Nd Nd4 1 1.00000000 0.26576359 0.25131821 1.0
Nd Nd5 1 0.00000000 0.73423641 0.74868179 1.0
Nd Nd6 1 0.73423641 0.73423641 0.25131821 1.0
Nd Nd7 1 0.26576359 0.26576359 0.74868179 1.0
Nd Nd8 1 0.33333300 0.66666700 0.00000000 1.0
Nd Nd9 1 0.66666700 0.33333300 0.00000000 1.0
Pb Pb10 1 0.61122487 0.00000000 0.25404979 1.0
Pb Pb11 1 0.38877513 1.00000000 0.74595021 1.0
Pb Pb12 1 0.00000000 0.61122487 0.25404979 1.0
Pb Pb13 1 1.00000000 0.38877513 0.74595021 1.0
Pb Pb14 1 0.38877513 0.38877513 0.25404979 1.0
Pb Pb15 1 0.61122487 0.61122487 0.74595021 1.0
Br Br16 1 0.00000000 0.00000000 0.00000000 1.0
Br Br17 1 0.00000000 0.00000000 0.50000000 1.0
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