ErTm7(Sc3Si4)4
高熵材料 HEAMP-ID: mp-3309858 · 空间群: P1 (#1)
基础信息
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 ErTm7(Sc3Si4)4 were obtained from the Materials Project database (MP-ID: mp-3309858, 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_ErTm7(Sc3Si4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.03223967
_cell_length_b 7.35199061
_cell_length_c 13.88411854
_cell_angle_alpha 90.00975025
_cell_angle_beta 90.00123758
_cell_angle_gamma 90.00939701
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTm7(Sc3Si4)4
_chemical_formula_sum 'Er1 Tm7 Sc12 Si16'
_cell_volume 717.82223727
_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 0.01130621 0.17663740 0.09652869 1.0
Tm Tm1 1 0.98862483 0.82305628 0.90305478 1.0
Tm Tm2 1 0.48880701 0.67690635 0.90310735 1.0
Tm Tm3 1 0.98866422 0.82311012 0.59676753 1.0
Tm Tm4 1 0.51134451 0.32315980 0.09675493 1.0
Tm Tm5 1 0.01132233 0.17691332 0.40324488 1.0
Tm Tm6 1 0.51131839 0.32313397 0.40343024 1.0
Tm Tm7 1 0.48864270 0.67692469 0.59675651 1.0
Sc Sc8 1 0.16300663 0.50406798 0.74994789 1.0
Sc Sc9 1 0.83696362 0.49597975 0.25009150 1.0
Sc Sc10 1 0.33698284 0.00394700 0.25011525 1.0
Sc Sc11 1 0.66297744 0.99597084 0.74997278 1.0
Sc Sc12 1 0.33037104 0.17693921 0.62552583 1.0
Sc Sc13 1 0.66950756 0.82297606 0.37459960 1.0
Sc Sc14 1 0.16968021 0.67690522 0.37459859 1.0
Sc Sc15 1 0.66955592 0.82293474 0.12559405 1.0
Sc Sc16 1 0.83035221 0.32303735 0.62549075 1.0
Sc Sc17 1 0.33047350 0.17699621 0.87442288 1.0
Sc Sc18 1 0.83026296 0.32324717 0.87441104 1.0
Sc Sc19 1 0.16967411 0.67680546 0.12552006 1.0
Si Si20 1 0.03372677 0.11134553 0.74995264 1.0
Si Si21 1 0.96614426 0.88832736 0.25015244 1.0
Si Si22 1 0.46623017 0.61125375 0.25009641 1.0
Si Si23 1 0.53375584 0.38876048 0.74993595 1.0
Si Si24 1 0.28531757 0.87048144 0.74993096 1.0
Si Si25 1 0.71441379 0.12945411 0.25026374 1.0
Si Si26 1 0.21493425 0.37062764 0.25020500 1.0
Si Si27 1 0.78531236 0.62959006 0.74990645 1.0
Si Si28 1 0.15984443 0.46584139 0.53861298 1.0
Si Si29 1 0.84021812 0.53411308 0.46151026 1.0
Si Si30 1 0.34008424 0.96591354 0.46152758 1.0
Si Si31 1 0.83997450 0.53456586 0.03837578 1.0
Si Si32 1 0.65981263 0.03409998 0.53861460 1.0
Si Si33 1 0.15991631 0.46628045 0.96121256 1.0
Si Si34 1 0.65970253 0.03409966 0.96137542 1.0
Si Si35 1 0.34077199 0.96559573 0.03839307 1.0
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