Ca2Al3Tc14C3
高熵材料 HEAMP-ID: mp-3271556 · 空间群: R-3m (#166)
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 Ca2Al3Tc14C3 were obtained from the Materials Project database (MP-ID: mp-3271556, 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_Ca2Al3Tc14C3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.90882276
_cell_length_b 6.90879716
_cell_length_c 6.90878559
_cell_angle_alpha 82.23829528
_cell_angle_beta 82.23841500
_cell_angle_gamma 82.23842237
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Al3Tc14C3
_chemical_formula_sum 'Ca2 Al3 Tc14 C3'
_cell_volume 321.45327979
_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
Ca Ca0 1 0.66005189 0.66004907 0.66004736 1.0
Ca Ca1 1 0.33994811 0.33995093 0.33995264 1.0
Al Al2 1 0.00000000 0.00000000 0.50000000 1.0
Al Al3 1 0.50000000 0.00000000 0.00000000 1.0
Al Al4 1 0.00000000 0.50000000 0.00000000 1.0
Tc Tc5 1 0.72279259 0.27720169 0.00000235 1.0
Tc Tc6 1 0.99999923 0.72279695 0.27720125 1.0
Tc Tc7 1 0.27720791 0.99999735 0.72280012 1.0
Tc Tc8 1 0.00000077 0.27720305 0.72279875 1.0
Tc Tc9 1 0.72279209 0.00000265 0.27719988 1.0
Tc Tc10 1 0.27720741 0.72279831 0.99999765 1.0
Tc Tc11 1 0.35250819 0.35251305 0.84914189 1.0
Tc Tc12 1 0.84913901 0.35250495 0.35250676 1.0
Tc Tc13 1 0.35250639 0.84914117 0.35251318 1.0
Tc Tc14 1 0.64749181 0.64748695 0.15085811 1.0
Tc Tc15 1 0.15086099 0.64749505 0.64749324 1.0
Tc Tc16 1 0.64749361 0.15085883 0.64748682 1.0
Tc Tc17 1 0.90550566 0.90549943 0.90549738 1.0
Tc Tc18 1 0.09449434 0.09450057 0.09450262 1.0
C C19 1 0.50000000 0.50000000 0.00000000 1.0
C C20 1 0.00000000 0.50000000 0.50000000 1.0
C C21 1 0.50000000 0.00000000 0.50000000 1.0
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