Dy2VSi4Tc7
高熵材料 HEAMP-ID: mp-3320962 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.56 | 7.6564 | 4.8 | (0,1,0) |
| 12.87 | 6.8776 | 2.6 | (1,0,0) |
| 17.35 | 5.1103 | 4.1 | (1,-1,0) |
| 21.26 | 4.1785 | 1.2 | (0,0,1) |
| 23.24 | 3.8282 | 5.9 | (0,2,0) |
| 24.27 | 3.6678 | 33.6 | (0,1,1) |
| 24.93 | 3.5711 | 16.6 | (1,0,1) |
| 25.91 | 3.4388 | 26.0 | (2,0,0) |
| 27.55 | 3.2379 | 25.6 | (1,1,1) |
| 27.58 | 3.2348 | 35.1 | (1,-1,1) |
| 28.43 | 3.1398 | 1.1 | (2,1,0) |
| 28.48 | 3.1341 | 1.3 | (2,-1,0) |
| 34.32 | 2.6130 | 59.0 | (1,2,1) |
| 34.36 | 2.6097 | 84.1 | (1,-2,1) |
| 35.03 | 2.5613 | 8.5 | (2,2,0) |
| 35.12 | 2.5551 | 14.4 | (2,-2,0) |
| 35.77 | 2.5101 | 83.9 | (2,1,1) |
| 35.82 | 2.5072 | 70.2 | (2,-1,1) |
| 37.56 | 2.3946 | 68.3 | (1,3,0) |
| 37.62 | 2.3908 | 55.3 | (1,-3,0) |
| 41.07 | 2.1977 | 25.8 | (3,1,0) |
| 41.13 | 2.1947 | 25.2 | (3,-1,0) |
| 41.35 | 2.1837 | 71.3 | (2,2,1) |
| 41.42 | 2.1799 | 68.8 | (2,-2,1) |
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 Dy2VSi4Tc7 were obtained from the Materials Project database (MP-ID: mp-3320962, 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_Dy2VSi4Tc7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.87765209
_cell_length_b 7.65645827
_cell_length_c 4.17844689
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.86034507
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2VSi4Tc7
_chemical_formula_sum 'Dy2 V1 Si4 Tc7'
_cell_volume 220.02990930
_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
Dy Dy0 1 0.50214843 0.49975366 0.50000000 1.0
Dy Dy1 1 0.99574537 0.99945869 0.00000000 1.0
V V2 1 0.64643270 0.88505116 0.50000000 1.0
Si Si3 1 0.77067918 0.18828595 0.50000000 1.0
Si Si4 1 0.23033986 0.81174816 0.50000000 1.0
Si Si5 1 0.26821471 0.30877819 0.00000000 1.0
Si Si6 1 0.73180883 0.69224727 0.00000000 1.0
Tc Tc7 1 0.35023992 0.11195355 0.50000000 1.0
Tc Tc8 1 0.15420176 0.61150673 0.00000000 1.0
Tc Tc9 1 0.84724929 0.38833157 0.00000000 1.0
Tc Tc10 1 0.91963102 0.65745659 0.50000000 1.0
Tc Tc11 1 0.08157274 0.34114027 0.50000000 1.0
Tc Tc12 1 0.58290418 0.16272992 0.00000000 1.0
Tc Tc13 1 0.41883301 0.84155730 0.00000000 1.0
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