Dy9Y(GeBi2)2
高熵材料 HEAMP-ID: mp-3297826 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.64 | 9.1733 | 1.1 | (0,1,0) |
| 13.20 | 6.7069 | 8.7 | (1,0,1) |
| 14.62 | 6.0589 | 1.7 | (1,1,0) |
| 19.35 | 4.5867 | 3.5 | (0,2,0) |
| 22.03 | 4.0348 | 3.9 | (2,0,0) |
| 23.25 | 3.8264 | 3.8 | (2,0,1) |
| 24.74 | 3.5986 | 9.9 | (1,0,3) |
| 25.22 | 3.5315 | 3.7 | (2,1,1) |
| 26.80 | 3.3262 | 6.7 | (1,2,2) |
| 28.34 | 3.1496 | 2.2 | (2,1,2) |
| 29.63 | 3.0154 | 3.7 | (0,0,4) |
| 30.42 | 2.9382 | 98.6 | (2,2,1) |
| 31.22 | 2.8646 | 2.5 | (0,1,4) |
| 31.28 | 2.8594 | 14.8 | (1,3,0) |
| 31.41 | 2.8480 | 21.3 | (2,0,3) |
| 31.60 | 2.8312 | 100.0 | (1,2,3) |
| 31.68 | 2.8246 | 56.4 | (1,0,4) |
| 32.17 | 2.7823 | 5.6 | (1,3,1) |
| 32.84 | 2.7272 | 3.7 | (0,3,2) |
| 33.09 | 2.7071 | 61.1 | (2,2,2) |
| 33.19 | 2.6995 | 1.6 | (1,1,4) |
| 34.15 | 2.6254 | 31.0 | (3,0,1) |
| 34.72 | 2.5837 | 11.4 | (1,3,2) |
| 34.76 | 2.5812 | 1.1 | (3,1,0) |
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 Dy9Y(GeBi2)2 were obtained from the Materials Project database (MP-ID: mp-3297826, 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_Dy9Y(GeBi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.06953078
_cell_length_b 9.17332244
_cell_length_c 12.06152119
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy9Y(GeBi2)2
_chemical_formula_sum 'Dy18 Y2 Ge4 Bi8'
_cell_volume 892.84696278
_cell_formula_units_Z 2
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 0.82031427 0.55420728 0.06295197 1.0
Dy Dy1 1 0.67968573 0.94579272 0.56295197 1.0
Dy Dy2 1 0.17985955 0.05448353 0.93696983 1.0
Dy Dy3 1 0.32014045 0.44551647 0.43696983 1.0
Dy Dy4 1 0.17985955 0.44551647 0.93696983 1.0
Dy Dy5 1 0.32014045 0.05448353 0.43696983 1.0
Dy Dy6 1 0.82031427 0.94579272 0.06295197 1.0
Dy Dy7 1 0.67968573 0.55420728 0.56295197 1.0
Dy Dy8 1 0.83690909 0.25000000 0.78885124 1.0
Dy Dy9 1 0.66309091 0.25000000 0.28885124 1.0
Dy Dy10 1 0.46468044 0.75000000 0.00196261 1.0
Dy Dy11 1 0.03531956 0.75000000 0.50196261 1.0
Dy Dy12 1 0.53562741 0.25000000 0.99818011 1.0
Dy Dy13 1 0.96437259 0.25000000 0.49818011 1.0
Dy Dy14 1 0.64039488 0.75000000 0.29467652 1.0
Dy Dy15 1 0.85960512 0.75000000 0.79467652 1.0
Dy Dy16 1 0.36018742 0.25000000 0.70515101 1.0
Dy Dy17 1 0.13981258 0.25000000 0.20515101 1.0
Y Y18 1 0.16331762 0.75000000 0.21173248 1.0
Y Y19 1 0.33668238 0.75000000 0.71173248 1.0
Ge Ge20 1 0.41085961 0.75000000 0.47667251 1.0
Ge Ge21 1 0.08914039 0.75000000 0.97667251 1.0
Ge Ge22 1 0.58882241 0.25000000 0.52263618 1.0
Ge Ge23 1 0.91117759 0.25000000 0.02263618 1.0
Bi Bi24 1 0.93264100 0.50942040 0.32619221 1.0
Bi Bi25 1 0.56735900 0.99057960 0.82619221 1.0
Bi Bi26 1 0.06643151 0.00997362 0.67395567 1.0
Bi Bi27 1 0.43356849 0.49002638 0.17395567 1.0
Bi Bi28 1 0.06643151 0.49002638 0.67395567 1.0
Bi Bi29 1 0.43356849 0.00997362 0.17395567 1.0
Bi Bi30 1 0.93264100 0.99057960 0.32619221 1.0
Bi Bi31 1 0.56735900 0.50942040 0.82619221 1.0
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