Cr3C
传统材料 TRAMP-ID: mp-1189286 · 空间群: Pnma (#62)
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 Cr3C were obtained from the Materials Project database (MP-ID: mp-1189286, 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_Cr3C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.47497499
_cell_length_b 5.19040632
_cell_length_c 6.59169369
_cell_angle_alpha 90.00023997
_cell_angle_beta 90.00042790
_cell_angle_gamma 89.99913550
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr3C
_chemical_formula_sum 'Cr12 C4'
_cell_volume 153.10486374
_cell_formula_units_Z 4
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
Cr Cr0 1 0.33925504 0.67394175 0.05656334 1.0
Cr Cr1 1 0.16074607 0.17395462 0.44340809 1.0
Cr Cr2 1 0.66075036 0.32606605 0.55656592 1.0
Cr Cr3 1 0.83923370 0.82603725 0.94349903 1.0
Cr Cr4 1 0.66074419 0.32605157 0.94348945 1.0
Cr Cr5 1 0.83922340 0.82605337 0.55656367 1.0
Cr Cr6 1 0.33923272 0.67393669 0.44338521 1.0
Cr Cr7 1 0.16075113 0.17397689 0.05654848 1.0
Cr Cr8 1 0.84451972 0.52598863 0.24992475 1.0
Cr Cr9 1 0.65549202 0.02596635 0.24993032 1.0
Cr Cr10 1 0.15548666 0.47401293 0.75007511 1.0
Cr Cr11 1 0.34454511 0.97404368 0.75006303 1.0
C C12 1 0.07063359 0.87341606 0.24994382 1.0
C C13 1 0.42940048 0.37345842 0.24993733 1.0
C C14 1 0.92935487 0.12655458 0.75004942 1.0
C C15 1 0.57063294 0.62653917 0.75005304 1.0
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