CaMg(SiO)2
高熵材料 HEAMP-ID: mp-554198 · 空间群: C2/c (#15)
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 CaMg(SiO)2 were obtained from the Materials Project database (MP-ID: mp-554198, 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_CaMg(SiO)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.44458239
_cell_length_b 6.44458239
_cell_length_c 4.93693998
_cell_angle_alpha 80.69125872
_cell_angle_beta 80.69125872
_cell_angle_gamma 86.97051994
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg(SiO)2
_chemical_formula_sum 'Ca2 Mg2 Si4 O4'
_cell_volume 199.60430631
_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
Ca Ca0 1 0.69286300 0.30713700 0.25000000 1.0
Ca Ca1 1 0.30713700 0.69286300 0.75000000 1.0
Mg Mg2 1 0.91600300 0.08399700 0.75000000 1.0
Mg Mg3 1 0.08399700 0.91600300 0.25000000 1.0
Si Si4 1 0.60404400 0.78450500 0.21024900 1.0
Si Si5 1 0.39595600 0.21549500 0.78975100 1.0
Si Si6 1 0.78450500 0.60404400 0.71024900 1.0
Si Si7 1 0.21549500 0.39595600 0.28975100 1.0
O O8 1 0.96926000 0.79160400 0.63801800 1.0
O O9 1 0.20839600 0.03074000 0.86198200 1.0
O O10 1 0.79160400 0.96926000 0.13801800 1.0
O O11 1 0.03074000 0.20839600 0.36198200 1.0
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