Dy2V3Ni9As7
高熵材料 HEAMP-ID: mp-3278321 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.86 | 8.1443 | 5.6 | (1,0,-1,0) |
| 18.87 | 4.7021 | 2.4 | (2,-1,-1,0) |
| 21.83 | 4.0721 | 2.3 | (2,0,-2,0) |
| 23.59 | 3.7708 | 1.2 | (0,0,0,1) |
| 26.04 | 3.4218 | 3.4 | (1,0,-1,1) |
| 29.01 | 3.0782 | 3.9 | (3,-1,-2,0) |
| 32.36 | 2.7667 | 21.5 | (2,0,-2,1) |
| 33.00 | 2.7148 | 18.6 | (3,0,-3,0) |
| 37.72 | 2.3846 | 100.0 | (3,-1,-2,1) |
| 37.72 | 2.3846 | 27.4 | (3,-2,-1,1) |
| 38.28 | 2.3510 | 3.4 | (2,2,-4,0) |
| 38.28 | 2.3510 | 6.7 | (4,-2,-2,0) |
| 39.91 | 2.2588 | 9.1 | (4,-1,-3,0) |
| 40.96 | 2.2032 | 9.7 | (3,0,-3,1) |
| 44.50 | 2.0361 | 9.4 | (4,0,-4,0) |
| 44.50 | 2.0361 | 4.7 | (4,-4,0,0) |
| 45.46 | 1.9950 | 4.5 | (4,-2,-2,1) |
| 46.89 | 1.9377 | 7.3 | (3,1,-4,1) |
| 46.89 | 1.9377 | 14.5 | (4,-1,-3,1) |
| 48.27 | 1.8854 | 29.8 | (0,0,0,2) |
| 48.74 | 1.8684 | 3.4 | (5,-2,-3,0) |
| 50.97 | 1.7916 | 5.6 | (4,0,-4,1) |
| 51.42 | 1.7772 | 10.2 | (1,4,-5,0) |
| 51.42 | 1.7772 | 22.3 | (5,-1,-4,0) |
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 Dy2V3Ni9As7 were obtained from the Materials Project database (MP-ID: mp-3278321, 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_Dy2V3Ni9As7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.40417472
_cell_length_b 9.40417484
_cell_length_c 3.77075443
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999616
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2V3Ni9As7
_chemical_formula_sum 'Dy2 V3 Ni9 As7'
_cell_volume 288.80205688
_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 0.33333300 0.66666700 0.00000000 1.0
Dy Dy1 1 0.66666700 0.33333300 0.50000000 1.0
V V2 1 0.21711105 0.11401701 0.50000000 1.0
V V3 1 0.88598299 0.10309504 0.50000000 1.0
V V4 1 0.89690496 0.78288895 0.50000000 1.0
Ni Ni5 1 0.12833378 0.28096520 0.00000000 1.0
Ni Ni6 1 0.71903480 0.84736858 0.00000000 1.0
Ni Ni7 1 0.15263142 0.87166622 0.00000000 1.0
Ni Ni8 1 0.43207074 0.36978464 0.00000000 1.0
Ni Ni9 1 0.63021536 0.06228610 0.00000000 1.0
Ni Ni10 1 0.93771390 0.56792926 0.00000000 1.0
Ni Ni11 1 0.05608925 0.43345478 0.50000000 1.0
Ni Ni12 1 0.56654522 0.62263446 0.50000000 1.0
Ni Ni13 1 0.37736554 0.94391075 0.50000000 1.0
As As14 1 0.29506125 0.40630039 0.50000000 1.0
As As15 1 0.59369961 0.88876186 0.50000000 1.0
As As16 1 0.11123814 0.70493875 0.50000000 1.0
As As17 1 0.40921552 0.11302728 0.00000000 1.0
As As18 1 0.88697272 0.29618824 0.00000000 1.0
As As19 1 0.70381176 0.59078448 0.00000000 1.0
As As20 1 0.00000000 0.00000000 0.00000000 1.0
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