Sr2NdTa(CuO4)2
高熵材料 HEAMP-ID: mp-1208772 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.08 | 5.8741 | 12.6 | (0,0,2) |
| 23.74 | 3.7473 | 26.9 | (1,0,1) |
| 27.19 | 3.2800 | 7.8 | (1,0,2) |
| 30.44 | 2.9370 | 3.6 | (0,0,4) |
| 32.01 | 2.7958 | 52.8 | (1,1,0) |
| 32.17 | 2.7823 | 100.0 | (1,0,3) |
| 35.56 | 2.5244 | 2.7 | (1,1,2) |
| 38.17 | 2.3577 | 4.9 | (1,0,4) |
| 38.31 | 2.3496 | 5.3 | (0,0,5) |
| 39.61 | 2.2754 | 1.8 | (1,1,3) |
| 44.75 | 2.0250 | 9.1 | (1,1,4) |
| 44.87 | 2.0199 | 4.8 | (1,0,5) |
| 45.90 | 1.9769 | 34.2 | (2,0,0) |
| 46.37 | 1.9580 | 8.6 | (0,0,6) |
| 48.59 | 1.8737 | 2.7 | (2,0,2) |
| 50.76 | 1.7988 | 3.4 | (1,1,5) |
| 52.32 | 1.7485 | 6.4 | (2,1,1) |
| 54.17 | 1.6932 | 2.5 | (2,1,2) |
| 54.69 | 1.6783 | 1.1 | (0,0,7) |
| 56.08 | 1.6400 | 3.0 | (2,0,4) |
| 57.16 | 1.6115 | 39.1 | (2,1,3) |
| 57.46 | 1.6038 | 12.6 | (1,1,6) |
| 59.87 | 1.5449 | 6.3 | (1,0,7) |
| 61.18 | 1.5149 | 2.1 | (2,1,4) |
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 Sr2NdTa(CuO4)2 were obtained from the Materials Project database (MP-ID: mp-1208772, 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_Sr2NdTa(CuO4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.95383900
_cell_length_b 3.95383900
_cell_length_c 11.74809000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2NdTa(CuO4)2
_chemical_formula_sum 'Sr2 Nd1 Ta1 Cu2 O8'
_cell_volume 183.65604462
_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 0.50000000 0.50000000 0.19913800 1.0
Sr Sr1 1 0.50000000 0.50000000 0.80086200 1.0
Nd Nd2 1 0.50000000 0.50000000 0.50000000 1.0
Ta Ta3 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu4 1 0.00000000 0.00000000 0.35700700 1.0
Cu Cu5 1 0.00000000 0.00000000 0.64299300 1.0
O O6 1 0.00000000 0.00000000 0.16841300 1.0
O O7 1 0.00000000 0.00000000 0.83158700 1.0
O O8 1 0.00000000 0.50000000 0.00000000 1.0
O O9 1 0.50000000 0.00000000 0.00000000 1.0
O O10 1 0.00000000 0.50000000 0.36868300 1.0
O O11 1 0.00000000 0.50000000 0.63131700 1.0
O O12 1 0.50000000 0.00000000 0.36868300 1.0
O O13 1 0.50000000 0.00000000 0.63131700 1.0
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