Sc3NiAs2Ir3
高熵材料 HEAMP-ID: mp-3231591 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.71 | 5.6398 | 56.6 | (1,0,-1,0) |
| 22.59 | 3.9360 | 68.4 | (0,0,0,1) |
| 27.39 | 3.2562 | 28.6 | (2,-1,-1,0) |
| 27.64 | 3.2277 | 8.9 | (1,0,-1,1) |
| 31.73 | 2.8199 | 2.0 | (2,-2,0,0) |
| 31.73 | 2.8199 | 3.9 | (2,0,-2,0) |
| 35.79 | 2.5089 | 64.5 | (2,-1,-1,1) |
| 35.79 | 2.5089 | 32.2 | (1,1,-2,1) |
| 39.30 | 2.2923 | 55.8 | (2,0,-2,1) |
| 42.40 | 2.1317 | 65.2 | (3,-1,-2,0) |
| 42.40 | 2.1317 | 13.0 | (1,2,-3,0) |
| 46.12 | 1.9680 | 32.9 | (0,0,0,2) |
| 48.42 | 1.8800 | 16.9 | (3,0,-3,0) |
| 48.57 | 1.8744 | 100.0 | (3,-1,-2,1) |
| 49.03 | 1.8581 | 6.5 | (1,0,-1,2) |
| 54.06 | 1.6964 | 1.9 | (3,0,-3,1) |
| 54.48 | 1.6843 | 9.5 | (2,-1,-1,2) |
| 56.53 | 1.6281 | 2.1 | (4,-2,-2,0) |
| 57.07 | 1.6138 | 2.5 | (2,0,-2,2) |
| 64.06 | 1.4536 | 2.8 | (4,-1,-3,1) |
| 64.06 | 1.4536 | 1.4 | (3,1,-4,1) |
| 64.44 | 1.4460 | 45.5 | (3,-1,-2,2) |
| 66.29 | 1.4100 | 3.4 | (4,-4,0,0) |
| 66.29 | 1.4100 | 6.8 | (4,0,-4,0) |
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 Sc3NiAs2Ir3 were obtained from the Materials Project database (MP-ID: mp-3231591, 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_Sc3NiAs2Ir3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.51232648
_cell_length_b 6.51232618
_cell_length_c 3.93596518
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000655
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3NiAs2Ir3
_chemical_formula_sum 'Sc3 Ni1 As2 Ir3'
_cell_volume 144.56200385
_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
Sc Sc0 1 1.00000000 0.39010954 0.50000000 1.0
Sc Sc1 1 0.60989046 0.60989046 0.50000000 1.0
Sc Sc2 1 0.39010954 1.00000000 0.50000000 1.0
Ni Ni3 1 0.00000000 0.00000000 0.50000000 1.0
As As4 1 0.66666700 0.33333300 0.00000000 1.0
As As5 1 0.33333300 0.66666700 0.00000000 1.0
Ir Ir6 1 0.00000000 0.76194717 0.00000000 1.0
Ir Ir7 1 0.23805283 0.23805283 0.00000000 1.0
Ir Ir8 1 0.76194717 0.00000000 0.00000000 1.0
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