Tm2ScAlIr2
高熵材料 HEAMP-ID: mp-3287789 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.80 | 5.2769 | 8.6 | (1,0,1) |
| 21.59 | 4.1165 | 4.8 | (0,0,2) |
| 25.22 | 3.5318 | 33.0 | (1,0,2) |
| 25.92 | 3.4374 | 1.6 | (2,0,0) |
| 27.13 | 3.2870 | 43.4 | (1,1,1) |
| 28.13 | 3.1720 | 5.1 | (2,0,1) |
| 33.14 | 2.7035 | 44.7 | (1,1,2) |
| 33.69 | 2.6605 | 5.0 | (2,1,0) |
| 33.98 | 2.6385 | 6.9 | (2,0,2) |
| 35.21 | 2.5488 | 19.4 | (1,0,3) |
| 35.46 | 2.5316 | 100.0 | (2,1,1) |
| 39.21 | 2.2977 | 18.7 | (0,1,3) |
| 40.88 | 2.2077 | 6.3 | (3,0,1) |
| 41.44 | 2.1792 | 27.3 | (1,1,3) |
| 43.06 | 2.1009 | 31.3 | (0,2,0) |
| 43.99 | 2.0582 | 11.4 | (0,0,4) |
| 45.29 | 2.0023 | 27.2 | (3,0,2) |
| 46.47 | 1.9543 | 7.5 | (3,1,1) |
| 46.53 | 1.9519 | 1.4 | (1,2,1) |
| 47.60 | 1.9102 | 9.3 | (2,1,3) |
| 48.66 | 1.8713 | 1.2 | (0,2,2) |
| 50.49 | 1.8075 | 1.9 | (3,1,2) |
| 50.55 | 1.8056 | 10.5 | (1,2,2) |
| 51.18 | 1.7850 | 8.8 | (1,1,4) |
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 Tm2ScAlIr2 were obtained from the Materials Project database (MP-ID: mp-3287789, 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_Tm2ScAlIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.87475878
_cell_length_b 4.20170417
_cell_length_c 8.23295987
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2ScAlIr2
_chemical_formula_sum 'Tm4 Sc2 Al2 Ir4'
_cell_volume 237.81483035
_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
Tm Tm0 1 0.96155820 0.25000000 0.17457001 1.0
Tm Tm1 1 0.46155820 0.25000000 0.32542999 1.0
Tm Tm2 1 0.02675119 0.75000000 0.82916056 1.0
Tm Tm3 1 0.52675119 0.75000000 0.67083944 1.0
Sc Sc4 1 0.86830715 0.25000000 0.55863942 1.0
Sc Sc5 1 0.36830715 0.25000000 0.94136058 1.0
Al Al6 1 0.13904315 0.75000000 0.44078564 1.0
Al Al7 1 0.63904315 0.75000000 0.05921436 1.0
Ir Ir8 1 0.74216488 0.25000000 0.88320108 1.0
Ir Ir9 1 0.24216488 0.25000000 0.61679892 1.0
Ir Ir10 1 0.26217543 0.75000000 0.12955523 1.0
Ir Ir11 1 0.76217543 0.75000000 0.37044477 1.0
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