TbDy2GeSe2
高熵材料 HEAMP-ID: mp-3248615 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 26.58 | 3.3534 | 8.0 | (2,1,-1) |
| 26.58 | 3.3534 | 8.0 | (1,2,-2) |
| 26.60 | 3.3509 | 16.7 | (1,-1,0) |
| 30.73 | 2.9095 | 100.0 | (1,2,-1) |
| 30.94 | 2.8903 | 49.8 | (1,-1,1) |
| 43.99 | 2.0585 | 17.9 | (3,3,-3) |
| 44.04 | 2.0562 | 18.8 | (1,-1,-1) |
| 44.17 | 2.0505 | 55.3 | (2,1,0) |
| 44.17 | 2.0505 | 18.4 | (1,2,-3) |
| 52.15 | 1.7540 | 2.4 | (3,3,-2) |
| 52.15 | 1.7540 | 2.4 | (4,2,-3) |
| 52.18 | 1.7529 | 4.0 | (0,3,-1) |
| 52.18 | 1.7529 | 1.3 | (2,1,-3) |
| 52.43 | 1.7452 | 1.3 | (3,0,0) |
| 52.43 | 1.7452 | 1.3 | (0,3,-3) |
| 52.44 | 1.7448 | 2.7 | (2,-2,1) |
| 54.75 | 1.6767 | 9.4 | (4,2,-2) |
| 54.75 | 1.6767 | 9.4 | (2,4,-4) |
| 54.79 | 1.6755 | 9.9 | (2,-2,0) |
| 54.79 | 1.6755 | 9.9 | (0,0,2) |
| 64.00 | 1.4547 | 5.8 | (2,4,-2) |
| 64.00 | 1.4547 | 5.8 | (4,2,-4) |
| 64.48 | 1.4452 | 6.0 | (2,-2,2) |
| 70.62 | 1.3338 | 1.1 | (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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of TbDy2GeSe2 were obtained from the Materials Project database (MP-ID: mp-3248615, 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_TbDy2GeSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.12157291
_cell_length_b 7.12157269
_cell_length_c 7.12157188
_cell_angle_alpha 146.43681432
_cell_angle_beta 132.11045058
_cell_angle_gamma 59.74571410
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbDy2GeSe2
_chemical_formula_sum 'Tb1 Dy2 Ge1 Se2'
_cell_volume 146.80079947
_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 0.00000000 0.00000000 1.0
Dy Dy1 1 0.34244089 0.34244089 1.00000000 1.0
Dy Dy2 1 0.65755911 0.65755911 0.00000000 1.0
Ge Ge3 1 0.50000000 0.00000000 0.50000000 1.0
Se Se4 1 0.16941884 0.66941884 0.50000000 1.0
Se Se5 1 0.83058116 0.33058116 0.50000000 1.0
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