Er4Tm(GaSb)2
高熵材料 HEAMP-ID: mp-3299584 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.72 | 7.5520 | 9.8 | (1,-1,0) |
| 17.08 | 5.1920 | 3.5 | (0,1,1) |
| 17.08 | 5.1919 | 3.5 | (1,0,1) |
| 22.73 | 3.9122 | 1.9 | (0,0,2) |
| 22.76 | 3.9069 | 1.4 | (1,1,0) |
| 23.56 | 3.7760 | 17.7 | (2,-2,0) |
| 25.48 | 3.4954 | 77.0 | (1,1,1) |
| 26.15 | 3.4080 | 27.7 | (0,1,2) |
| 26.15 | 3.4080 | 27.7 | (1,0,2) |
| 28.13 | 3.1721 | 6.4 | (0,2,1) |
| 28.13 | 3.1720 | 6.4 | (2,0,1) |
| 31.13 | 2.8729 | 71.5 | (1,-2,2) |
| 31.13 | 2.8728 | 71.5 | (2,-1,2) |
| 32.39 | 2.7645 | 97.3 | (1,1,2) |
| 32.97 | 2.7169 | 100.0 | (2,-2,2) |
| 32.99 | 2.7152 | 51.2 | (1,-3,0) |
| 32.99 | 2.7151 | 51.2 | (3,-1,0) |
| 33.81 | 2.6510 | 47.2 | (2,-3,1) |
| 33.81 | 2.6509 | 47.2 | (3,-2,1) |
| 34.98 | 2.5651 | 80.4 | (1,-3,1) |
| 34.98 | 2.5650 | 80.4 | (3,-1,1) |
| 35.67 | 2.5173 | 20.0 | (3,-3,0) |
| 36.81 | 2.4414 | 56.4 | (0,1,3) |
| 36.81 | 2.4414 | 56.4 | (1,0,3) |
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 Er4Tm(GaSb)2 were obtained from the Materials Project database (MP-ID: mp-3299584, 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_Er4Tm(GaSb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.50258008
_cell_length_b 8.50286707
_cell_length_c 7.82444572
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 125.29257495
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Tm(GaSb)2
_chemical_formula_sum 'Er8 Tm2 Ga4 Sb4'
_cell_volume 461.71387660
_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
Er Er0 1 0.54042087 0.79737649 0.16759891 1.0
Er Er1 1 0.29738324 0.04042495 0.33239760 1.0
Er Er2 1 0.20261676 0.45957505 0.83239760 1.0
Er Er3 1 0.95957913 0.70262351 0.66759891 1.0
Er Er4 1 0.70261676 0.95957505 0.66760240 1.0
Er Er5 1 0.45957913 0.20262351 0.83240109 1.0
Er Er6 1 0.79738324 0.54042495 0.16760240 1.0
Er Er7 1 0.04042087 0.29737649 0.33240109 1.0
Tm Tm8 1 0.50000000 0.50000000 0.50000000 1.0
Tm Tm9 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga10 1 0.62557666 0.62557725 0.87518310 1.0
Ga Ga11 1 0.12557666 0.12557725 0.62481690 1.0
Ga Ga12 1 0.87442334 0.87442275 0.37518310 1.0
Ga Ga13 1 0.37442334 0.37442275 0.12481690 1.0
Sb Sb14 1 0.29460963 0.70537592 0.50000080 1.0
Sb Sb15 1 0.20539037 0.79462408 0.00000080 1.0
Sb Sb16 1 0.70539037 0.29462408 0.49999920 1.0
Sb Sb17 1 0.79460963 0.20537592 0.99999920 1.0
获取直接链接