ErTm(MgIn2)2
高熵材料 HEAMP-ID: mp-3268973 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.40 | 4.5761 | 11.0 | (0,0,2) |
| 19.43 | 4.5684 | 11.0 | (1,-1,0) |
| 27.95 | 3.1920 | 9.2 | (1,1,2) |
| 27.98 | 3.1893 | 9.2 | (2,0,0) |
| 34.27 | 2.6166 | 100.0 | (2,0,2) |
| 39.38 | 2.2881 | 17.0 | (0,0,4) |
| 39.45 | 2.2842 | 16.9 | (2,-2,0) |
| 40.50 | 2.2273 | 15.7 | (2,2,0) |
| 44.27 | 2.0458 | 2.7 | (1,-1,4) |
| 44.32 | 2.0438 | 2.7 | (2,-2,2) |
| 45.28 | 2.0027 | 2.5 | (2,2,2) |
| 45.30 | 2.0020 | 1.3 | (3,1,0) |
| 45.30 | 2.0020 | 1.3 | (1,3,0) |
| 49.00 | 1.8591 | 4.0 | (2,0,4) |
| 49.04 | 1.8576 | 4.0 | (3,-1,2) |
| 56.97 | 1.6165 | 11.4 | (2,-2,4) |
| 57.77 | 1.5960 | 10.9 | (2,2,4) |
| 57.82 | 1.5947 | 5.4 | (4,0,0) |
| 57.82 | 1.5947 | 5.4 | (0,4,0) |
| 61.55 | 1.5067 | 2.1 | (3,1,4) |
| 61.59 | 1.5059 | 1.0 | (4,0,2) |
| 61.59 | 1.5059 | 1.0 | (0,4,2) |
| 68.14 | 1.3761 | 13.1 | (2,0,6) |
| 68.24 | 1.3744 | 6.5 | (4,-2,2) |
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 ErTm(MgIn2)2 were obtained from the Materials Project database (MP-ID: mp-3268973, 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_ErTm(MgIn2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.38070414
_cell_length_b 6.38070329
_cell_length_c 9.15225726
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 91.44620825
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTm(MgIn2)2
_chemical_formula_sum 'Er2 Tm2 Mg4 In8'
_cell_volume 372.50063241
_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 0.49991867 0.49991867 0.25000000 1.0
Er Er1 1 0.50008133 0.50008133 0.75000000 1.0
Tm Tm2 1 0.00031397 0.00031397 0.25000000 1.0
Tm Tm3 1 0.99968603 0.99968603 0.75000000 1.0
Mg Mg4 1 0.25054589 0.74945411 0.50000000 1.0
Mg Mg5 1 0.25054589 0.74945411 0.00000000 1.0
Mg Mg6 1 0.74945411 0.25054589 0.50000000 1.0
Mg Mg7 1 0.74945411 0.25054589 0.00000000 1.0
In In8 1 0.24936281 0.24936281 0.99978499 1.0
In In9 1 0.75063719 0.75063719 0.00021501 1.0
In In10 1 0.24936281 0.24936281 0.50021501 1.0
In In11 1 0.75063719 0.75063719 0.49978499 1.0
In In12 1 0.50024609 0.99989785 0.25000000 1.0
In In13 1 0.00010215 0.49975391 0.75000000 1.0
In In14 1 0.49975391 0.00010215 0.75000000 1.0
In In15 1 0.99989785 0.50024609 0.25000000 1.0
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