Sr4CeSm3Nb2(CuO5)4
高熵材料 HEAMP-ID: mp-1218622 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.08 | 14.5429 | 19.6 | (0,0,2) |
| 24.39 | 3.6490 | 16.2 | (1,0,3) |
| 27.35 | 3.2614 | 2.7 | (1,0,5) |
| 30.74 | 2.9086 | 3.2 | (0,0,10) |
| 31.29 | 2.8585 | 100.0 | (1,0,7) |
| 32.14 | 2.7850 | 41.7 | (1,1,0) |
| 35.95 | 2.4984 | 3.6 | (1,0,9) |
| 40.81 | 2.2109 | 4.6 | (1,1,8) |
| 41.12 | 2.1953 | 1.5 | (1,0,11) |
| 43.56 | 2.0776 | 10.6 | (0,0,14) |
| 45.07 | 2.0116 | 11.1 | (1,1,10) |
| 46.09 | 1.9693 | 30.5 | (2,0,0) |
| 46.69 | 1.9454 | 1.9 | (1,0,13) |
| 52.83 | 1.7330 | 3.9 | (2,1,3) |
| 55.15 | 1.6653 | 14.8 | (1,1,14) |
| 56.43 | 1.6307 | 2.7 | (2,0,10) |
| 56.77 | 1.6217 | 36.6 | (2,1,7) |
| 58.85 | 1.5693 | 6.6 | (1,0,17) |
| 59.80 | 1.5466 | 1.5 | (2,1,9) |
| 65.28 | 1.4292 | 11.8 | (2,0,14) |
| 66.95 | 1.3977 | 1.0 | (1,1,18) |
| 67.23 | 1.3925 | 9.1 | (2,2,0) |
| 67.70 | 1.3840 | 1.1 | (2,1,13) |
| 72.32 | 1.3066 | 3.6 | (1,0,21) |
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 Sr4CeSm3Nb2(CuO5)4 were obtained from the Materials Project database (MP-ID: mp-1218622, 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_Sr4CeSm3Nb2(CuO5)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.93859000
_cell_length_b 3.93859000
_cell_length_c 29.08571300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr4CeSm3Nb2(CuO5)4
_chemical_formula_sum 'Sr4 Ce1 Sm3 Nb2 Cu4 O20'
_cell_volume 451.19186661
_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
Sr Sr0 1 0.00000000 0.00000000 0.42180100 1.0
Sr Sr1 1 0.50000000 0.50000000 0.91569200 1.0
Sr Sr2 1 0.50000000 0.50000000 0.07991100 1.0
Sr Sr3 1 0.00000000 0.00000000 0.58517600 1.0
Ce Ce4 1 0.00000000 0.00000000 0.29358100 1.0
Sm Sm5 1 0.50000000 0.50000000 0.79156000 1.0
Sm Sm6 1 0.50000000 0.50000000 0.20553100 1.0
Sm Sm7 1 0.00000000 0.00000000 0.70867600 1.0
Nb Nb8 1 0.00000000 0.00000000 0.99952100 1.0
Nb Nb9 1 0.50000000 0.50000000 0.50043100 1.0
Cu Cu10 1 0.50000000 0.50000000 0.35623900 1.0
Cu Cu11 1 0.00000000 0.00000000 0.85696500 1.0
Cu Cu12 1 0.00000000 0.00000000 0.14307300 1.0
Cu Cu13 1 0.50000000 0.50000000 0.64393700 1.0
O O14 1 0.00000000 0.50000000 0.25200500 1.0
O O15 1 0.50000000 0.00000000 0.74998700 1.0
O O16 1 0.50000000 0.00000000 0.25200500 1.0
O O17 1 0.00000000 0.50000000 0.74998700 1.0
O O18 1 0.00000000 0.50000000 0.34800600 1.0
O O19 1 0.50000000 0.00000000 0.85378100 1.0
O O20 1 0.50000000 0.00000000 0.34800600 1.0
O O21 1 0.00000000 0.50000000 0.85378100 1.0
O O22 1 0.50000000 0.00000000 0.15072400 1.0
O O23 1 0.00000000 0.50000000 0.64598300 1.0
O O24 1 0.00000000 0.50000000 0.15072400 1.0
O O25 1 0.50000000 0.00000000 0.64598300 1.0
O O26 1 0.50000000 0.00000000 0.00091500 1.0
O O27 1 0.00000000 0.50000000 0.49814000 1.0
O O28 1 0.50000000 0.00000000 0.49814000 1.0
O O29 1 0.00000000 0.50000000 0.00091500 1.0
O O30 1 0.50000000 0.50000000 0.43045600 1.0
O O31 1 0.00000000 0.00000000 0.93183700 1.0
O O32 1 0.00000000 0.00000000 0.06895100 1.0
O O33 1 0.50000000 0.50000000 0.56757900 1.0
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