Tb5Y(Er2Si3)2
高熵材料 HEAMP-ID: mp-3261219 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.14 | 7.2931 | 3.1 | (1,-1,0,0) |
| 12.14 | 7.2911 | 2.6 | (1,0,-1,0) |
| 18.57 | 4.7794 | 2.0 | (1,-1,0,1) |
| 21.10 | 4.2111 | 10.8 | (1,-2,1,0) |
| 21.10 | 4.2099 | 14.9 | (2,-1,-1,0) |
| 24.41 | 3.6466 | 29.2 | (2,-2,0,0) |
| 24.42 | 3.6455 | 23.6 | (2,0,-2,0) |
| 25.41 | 3.5057 | 26.1 | (1,-2,1,1) |
| 25.41 | 3.5050 | 37.4 | (2,-1,-1,1) |
| 28.21 | 3.1637 | 6.7 | (0,0,0,2) |
| 30.81 | 2.9024 | 55.1 | (1,-1,0,2) |
| 30.81 | 2.9022 | 22.0 | (1,0,-1,2) |
| 32.48 | 2.7568 | 26.8 | (2,-3,1,0) |
| 32.48 | 2.7562 | 11.0 | (1,2,-3,0) |
| 32.48 | 2.7562 | 11.0 | (3,-2,-1,0) |
| 32.49 | 2.7559 | 27.5 | (3,-1,-2,0) |
| 35.49 | 2.5294 | 43.3 | (1,-2,1,2) |
| 35.49 | 2.5291 | 100.0 | (2,-1,-1,2) |
| 35.52 | 2.5273 | 40.4 | (2,-3,1,1) |
| 35.53 | 2.5269 | 48.7 | (3,-2,-1,1) |
| 35.53 | 2.5266 | 40.3 | (3,-1,-2,1) |
| 36.98 | 2.4311 | 43.5 | (3,-3,0,0) |
| 36.99 | 2.4304 | 18.6 | (3,0,-3,0) |
| 37.64 | 2.3897 | 2.3 | (2,-2,0,2) |
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 Tb5Y(Er2Si3)2 were obtained from the Materials Project database (MP-ID: mp-3261219, 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_Tb5Y(Er2Si3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.41979322
_cell_length_b 8.42219451
_cell_length_c 6.32734634
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00943353
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb5Y(Er2Si3)2
_chemical_formula_sum 'Tb5 Y1 Er4 Si6'
_cell_volume 388.54170409
_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
Tb Tb0 1 0.00000000 0.24429875 0.25000000 1.0
Tb Tb1 1 0.75591750 0.75602310 0.25000000 1.0
Tb Tb2 1 0.75576428 0.00011233 0.75000000 1.0
Tb Tb3 1 0.24423572 0.24434806 0.75000000 1.0
Tb Tb4 1 0.24408250 0.00010560 0.25000000 1.0
Y Y5 1 1.00000000 0.75581205 0.75000000 1.0
Er Er6 1 0.33324790 0.66657678 0.50000016 1.0
Er Er7 1 0.66675210 0.33332688 0.99999984 1.0
Er Er8 1 0.66675210 0.33332688 0.50000016 1.0
Er Er9 1 0.33324790 0.66657678 0.99999984 1.0
Si Si10 1 0.39456949 0.99964153 0.75000000 1.0
Si Si11 1 0.39511508 0.39496029 0.25000000 1.0
Si Si12 1 1.00000000 0.60471760 0.25000000 1.0
Si Si13 1 0.00000000 0.39525414 0.75000000 1.0
Si Si14 1 0.60543051 0.60507204 0.75000000 1.0
Si Si15 1 0.60488492 0.99984521 0.25000000 1.0
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