Er7Hf(Si4Mo3)4
高熵材料 HEAMP-ID: mp-3304725 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.81 | 6.4114 | 1.9 | (0,0,2) |
| 14.61 | 6.0629 | 7.5 | (0,1,1) |
| 14.64 | 6.0526 | 8.3 | (0,1,-1) |
| 18.51 | 4.7927 | 7.4 | (1,-1,0) |
| 18.54 | 4.7848 | 7.2 | (1,1,0) |
| 23.16 | 3.8407 | 9.4 | (1,-1,-2) |
| 23.18 | 3.8379 | 9.9 | (1,1,2) |
| 23.18 | 3.8367 | 11.1 | (1,-1,2) |
| 23.22 | 3.8314 | 10.6 | (1,1,-2) |
| 24.50 | 3.6330 | 37.9 | (0,1,3) |
| 24.55 | 3.6263 | 34.7 | (0,1,-3) |
| 25.93 | 3.4365 | 22.6 | (0,2,0) |
| 26.71 | 3.3379 | 34.9 | (2,0,0) |
| 27.83 | 3.2057 | 81.8 | (0,0,4) |
| 27.95 | 3.1917 | 10.1 | (1,-1,-3) |
| 27.97 | 3.1904 | 10.2 | (1,1,3) |
| 27.99 | 3.1882 | 9.6 | (1,-1,3) |
| 28.02 | 3.1849 | 10.2 | (1,1,-3) |
| 29.21 | 3.0575 | 13.0 | (1,-2,0) |
| 29.25 | 3.0534 | 11.7 | (1,2,0) |
| 29.47 | 3.0314 | 15.2 | (0,2,2) |
| 29.52 | 3.0263 | 14.0 | (0,2,-2) |
| 29.74 | 3.0045 | 14.9 | (2,-1,0) |
| 29.77 | 3.0006 | 15.7 | (2,1,0) |
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 Er7Hf(Si4Mo3)4 were obtained from the Materials Project database (MP-ID: mp-3304725, 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_Er7Hf(Si4Mo3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.67584770
_cell_length_b 6.87305595
_cell_length_c 12.82277012
_cell_angle_alpha 89.88279357
_cell_angle_beta 89.97388483
_cell_angle_gamma 90.09450210
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er7Hf(Si4Mo3)4
_chemical_formula_sum 'Er7 Hf1 Si16 Mo12'
_cell_volume 588.35115574
_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 0.99812563 0.16703102 0.09440051 1.0
Er Er1 1 0.00235084 0.83286980 0.90503183 1.0
Er Er2 1 0.50226850 0.66672491 0.90617012 1.0
Er Er3 1 0.00316810 0.83258887 0.59353013 1.0
Er Er4 1 0.49825200 0.33201160 0.09437310 1.0
Er Er5 1 0.99900743 0.16781960 0.40684964 1.0
Er Er6 1 0.49895858 0.33383565 0.40756752 1.0
Hf Hf7 1 0.50287740 0.66997492 0.59780128 1.0
Si Si8 1 0.03432103 0.13491544 0.74907957 1.0
Si Si9 1 0.96413060 0.86600544 0.25063859 1.0
Si Si10 1 0.46414221 0.63333889 0.24978436 1.0
Si Si11 1 0.53487422 0.36773435 0.74817529 1.0
Si Si12 1 0.30340672 0.86908759 0.74859894 1.0
Si Si13 1 0.69800205 0.12844086 0.25098591 1.0
Si Si14 1 0.19887754 0.37017668 0.25057203 1.0
Si Si15 1 0.79923433 0.63050940 0.74887335 1.0
Si Si16 1 0.16549670 0.46186491 0.54599629 1.0
Si Si17 1 0.83919949 0.54193323 0.45570551 1.0
Si Si18 1 0.34166034 0.95588132 0.45586248 1.0
Si Si19 1 0.84109891 0.54092671 0.04634601 1.0
Si Si20 1 0.65774340 0.03785701 0.54627448 1.0
Si Si21 1 0.15816418 0.45857948 0.95279733 1.0
Si Si22 1 0.65838737 0.04146164 0.95265593 1.0
Si Si23 1 0.34107378 0.95903186 0.04626722 1.0
Mo Mo24 1 0.16732733 0.50637724 0.74752547 1.0
Mo Mo25 1 0.83462172 0.49689349 0.25113450 1.0
Mo Mo26 1 0.33460336 0.00228358 0.25034250 1.0
Mo Mo27 1 0.66512154 0.99307849 0.74791620 1.0
Mo Mo28 1 0.33024143 0.16610237 0.62351536 1.0
Mo Mo29 1 0.66678376 0.83037938 0.37791772 1.0
Mo Mo30 1 0.16936898 0.66665431 0.37664136 1.0
Mo Mo31 1 0.66879318 0.83236189 0.12445346 1.0
Mo Mo32 1 0.82886232 0.33706162 0.62303647 1.0
Mo Mo33 1 0.33094764 0.16743632 0.87431592 1.0
Mo Mo34 1 0.83043165 0.33447554 0.87458460 1.0
Mo Mo35 1 0.16807375 0.66629556 0.12428401 1.0
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