Dy4Tm(SiSb)2
高熵材料 HEAMP-ID: mp-3303925 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.07 | 5.1952 | 17.7 | (1,0,1) |
| 22.68 | 3.9209 | 2.9 | (0,0,2) |
| 22.75 | 3.9079 | 2.6 | (1,1,0) |
| 23.66 | 3.7608 | 24.4 | (2,-2,0) |
| 23.94 | 3.7164 | 5.6 | (2,-1,1) |
| 25.47 | 3.4977 | 79.5 | (1,1,1) |
| 26.11 | 3.4132 | 68.5 | (1,0,2) |
| 28.14 | 3.1715 | 1.5 | (2,0,1) |
| 31.13 | 2.8726 | 75.9 | (2,-1,2) |
| 32.34 | 2.7679 | 69.1 | (1,1,2) |
| 33.00 | 2.7141 | 66.8 | (2,-2,2) |
| 33.06 | 2.7098 | 67.1 | (3,-1,0) |
| 33.91 | 2.6435 | 98.6 | (3,-2,1) |
| 35.04 | 2.5612 | 100.0 | (3,-1,1) |
| 35.82 | 2.5072 | 6.8 | (3,-3,0) |
| 36.74 | 2.4460 | 79.0 | (1,0,3) |
| 36.84 | 2.4397 | 79.1 | (2,1,1) |
| 39.47 | 2.2828 | 37.3 | (3,-2,2) |
| 40.46 | 2.2292 | 3.6 | (3,-1,2) |
| 40.60 | 2.2222 | 11.7 | (2,-1,3) |
| 40.69 | 2.2175 | 5.8 | (0,3,1) |
| 40.69 | 2.2175 | 5.8 | (3,0,1) |
| 42.81 | 2.1123 | 3.9 | (3,-3,2) |
| 42.86 | 2.1102 | 3.8 | (4,-2,0) |
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 Dy4Tm(SiSb)2 were obtained from the Materials Project database (MP-ID: mp-3303925, 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_Dy4Tm(SiSb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.47622383
_cell_length_b 8.47622436
_cell_length_c 7.84179434
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 125.09104005
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Tm(SiSb)2
_chemical_formula_sum 'Dy8 Tm2 Si4 Sb4'
_cell_volume 460.99988492
_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 0.03879601 0.29027083 0.33593754 1.0
Dy Dy1 1 0.96120399 0.70972917 0.66406246 1.0
Dy Dy2 1 0.46120399 0.20972917 0.83593754 1.0
Dy Dy3 1 0.79027083 0.53879601 0.16406246 1.0
Dy Dy4 1 0.53879601 0.79027083 0.16406246 1.0
Dy Dy5 1 0.20972917 0.46120399 0.83593754 1.0
Dy Dy6 1 0.70972917 0.96120399 0.66406246 1.0
Dy Dy7 1 0.29027083 0.03879601 0.33593754 1.0
Tm Tm8 1 0.00000000 0.00000000 0.00000000 1.0
Tm Tm9 1 0.50000000 0.50000000 0.50000000 1.0
Si Si10 1 0.36435621 0.36435621 0.13419103 1.0
Si Si11 1 0.63564379 0.63564379 0.86580897 1.0
Si Si12 1 0.13564379 0.13564379 0.63419103 1.0
Si Si13 1 0.86435621 0.86435621 0.36580897 1.0
Sb Sb14 1 0.79601060 0.20398940 0.00000000 1.0
Sb Sb15 1 0.20398940 0.79601060 0.00000000 1.0
Sb Sb16 1 0.70398940 0.29601060 0.50000000 1.0
Sb Sb17 1 0.29601060 0.70398940 0.50000000 1.0
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