Sr2YTlCr2O7
高熵材料 HEAMP-ID: mp-1045989 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.92 | 12.7735 | 13.1 | (0,0,1) |
| 13.87 | 6.3867 | 11.5 | (0,0,2) |
| 20.86 | 4.2578 | 1.5 | (0,0,3) |
| 22.89 | 3.8852 | 1.4 | (1,0,0) |
| 23.94 | 3.7170 | 17.0 | (1,0,1) |
| 26.86 | 3.3193 | 15.4 | (1,0,2) |
| 27.94 | 3.1934 | 4.0 | (0,0,4) |
| 31.16 | 2.8700 | 100.0 | (1,0,3) |
| 32.59 | 2.7472 | 54.4 | (1,1,0) |
| 33.36 | 2.6858 | 11.0 | (1,1,1) |
| 35.13 | 2.5547 | 12.1 | (0,0,5) |
| 35.57 | 2.5237 | 3.3 | (1,1,2) |
| 42.34 | 2.1346 | 4.1 | (1,0,5) |
| 42.46 | 2.1289 | 8.6 | (0,0,6) |
| 43.45 | 2.0826 | 14.3 | (1,1,4) |
| 46.76 | 1.9426 | 29.0 | (2,0,0) |
| 48.67 | 1.8708 | 9.4 | (1,1,5) |
| 49.01 | 1.8585 | 2.1 | (2,0,2) |
| 53.20 | 1.7217 | 4.4 | (2,1,1) |
| 54.53 | 1.6828 | 20.7 | (1,1,6) |
| 54.75 | 1.6766 | 5.2 | (2,1,2) |
| 55.36 | 1.6596 | 2.9 | (2,0,4) |
| 55.65 | 1.6517 | 4.5 | (1,0,7) |
| 57.27 | 1.6087 | 35.5 | (2,1,3) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Sr2YTlCr2O7 were obtained from the Materials Project database (MP-ID: mp-1045989, 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_Sr2YTlCr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.88516800
_cell_length_b 3.88516800
_cell_length_c 12.77344800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2YTlCr2O7
_chemical_formula_sum 'Sr2 Y1 Tl1 Cr2 O7'
_cell_volume 192.80919900
_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 0.80862100 1.0
Sr Sr1 1 0.50000000 0.50000000 0.19137900 1.0
Y Y2 1 0.50000000 0.50000000 0.50000000 1.0
Tl Tl3 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr4 1 0.00000000 0.00000000 0.64400200 1.0
Cr Cr5 1 0.00000000 0.00000000 0.35599800 1.0
O O6 1 0.50000000 0.00000000 0.61106500 1.0
O O7 1 0.00000000 0.50000000 0.61106500 1.0
O O8 1 0.50000000 0.00000000 0.38893500 1.0
O O9 1 0.00000000 0.50000000 0.38893500 1.0
O O10 1 0.00000000 0.00000000 0.79398300 1.0
O O11 1 0.00000000 0.00000000 0.20601700 1.0
O O12 1 0.50000000 0.50000000 0.00000000 1.0
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