Er5Si9P3Ir19
高熵材料 HEAMP-ID: mp-3316805 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.92 | 6.3639 | 5.4 | (2,-1,-1,0) |
| 21.33 | 4.1662 | 1.6 | (2,1,-3,0) |
| 26.73 | 3.3355 | 4.3 | (2,-1,-1,1) |
| 28.04 | 3.1820 | 21.2 | (4,-2,-2,0) |
| 31.35 | 2.8536 | 4.8 | (3,-1,-2,1) |
| 31.35 | 2.8536 | 9.6 | (2,1,-3,1) |
| 35.50 | 2.5288 | 3.5 | (5,-2,-3,0) |
| 36.38 | 2.4697 | 100.0 | (4,-2,-2,1) |
| 37.31 | 2.4099 | 18.1 | (4,-1,-3,1) |
| 37.39 | 2.4053 | 2.9 | (5,-1,-4,0) |
| 37.39 | 2.4053 | 5.7 | (4,1,-5,0) |
| 40.01 | 2.2537 | 1.3 | (4,0,-4,1) |
| 40.94 | 2.2045 | 4.8 | (5,0,-5,0) |
| 42.62 | 2.1213 | 5.0 | (6,-3,-3,0) |
| 43.44 | 2.0831 | 3.8 | (6,-2,-4,0) |
| 44.19 | 2.0497 | 8.3 | (5,-1,-4,1) |
| 45.84 | 1.9797 | 9.6 | (6,-1,-5,0) |
| 46.37 | 1.9583 | 20.6 | (0,0,0,2) |
| 47.32 | 1.9211 | 11.2 | (5,0,-5,1) |
| 48.82 | 1.8653 | 2.2 | (6,-3,-3,1) |
| 49.62 | 1.8371 | 12.9 | (6,0,-6,0) |
| 50.36 | 1.8121 | 8.6 | (7,-3,-4,0) |
| 51.74 | 1.7668 | 1.7 | (6,-1,-5,1) |
| 55.06 | 1.6678 | 6.9 | (4,-2,-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 Er5Si9P3Ir19 were obtained from the Materials Project database (MP-ID: mp-3316805, 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_Er5Si9P3Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.72788758
_cell_length_b 12.72788728
_cell_length_c 3.91658143
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000080
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er5Si9P3Ir19
_chemical_formula_sum 'Er5 Si9 P3 Ir19'
_cell_volume 549.47816637
_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
Er Er0 1 0.66666700 0.33333300 0.00000000 1.0
Er Er1 1 0.33333300 0.66666700 0.00000000 1.0
Er Er2 1 0.81382063 0.81382063 0.50000000 1.0
Er Er3 1 0.18617937 0.00000000 0.50000000 1.0
Er Er4 1 1.00000000 0.18617937 0.50000000 1.0
Si Si5 1 0.68646865 0.16761520 0.50000000 1.0
Si Si6 1 0.83238480 0.51885345 0.50000000 1.0
Si Si7 1 0.48114655 0.31353135 0.50000000 1.0
Si Si8 1 0.16761520 0.68646865 0.50000000 1.0
Si Si9 1 0.51885345 0.83238480 0.50000000 1.0
Si Si10 1 0.31353135 0.48114655 0.50000000 1.0
Si Si11 1 0.63312095 0.63312095 0.00000000 1.0
Si Si12 1 0.36687905 0.00000000 0.00000000 1.0
Si Si13 1 0.00000000 0.36687905 0.00000000 1.0
P P14 1 0.17795340 0.17795340 0.00000000 1.0
P P15 1 0.82204660 0.00000000 0.00000000 1.0
P P16 1 1.00000000 0.82204660 0.00000000 1.0
Ir Ir17 1 0.80748646 0.17966582 0.00000000 1.0
Ir Ir18 1 0.82033418 0.62782064 0.00000000 1.0
Ir Ir19 1 0.37217936 0.19251354 0.00000000 1.0
Ir Ir20 1 0.17966582 0.80748646 0.00000000 1.0
Ir Ir21 1 0.62782064 0.82033418 0.00000000 1.0
Ir Ir22 1 0.19251354 0.37217936 0.00000000 1.0
Ir Ir23 1 0.44698403 0.44698403 0.00000000 1.0
Ir Ir24 1 0.55301597 0.00000000 0.00000000 1.0
Ir Ir25 1 1.00000000 0.55301597 0.00000000 1.0
Ir Ir26 1 0.27791736 0.27791736 0.50000000 1.0
Ir Ir27 1 0.72208264 0.00000000 0.50000000 1.0
Ir Ir28 1 1.00000000 0.72208264 0.50000000 1.0
Ir Ir29 1 0.87216082 0.35978626 0.50000000 1.0
Ir Ir30 1 0.64021374 0.51237556 0.50000000 1.0
Ir Ir31 1 0.48762444 0.12783918 0.50000000 1.0
Ir Ir32 1 0.35978626 0.87216082 0.50000000 1.0
Ir Ir33 1 0.51237556 0.64021374 0.50000000 1.0
Ir Ir34 1 0.12783918 0.48762444 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.00000000 1.0
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