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Ca3Ga3Cu2Pd

Alexandria ALEX

Alex-ID: agm040400697 · 空间群: Pm (#6)

基础信息

化学式
Ca3Ga3Cu2Pd
Alex-ID
agm040400697
元素数
4
位点数
36
空间群
Pm (#6)
晶系
monoclinic
体积
726.27
ų
晶胞参数 a
7.2154
Å
晶胞参数 b
4.4687
Å
晶胞参数 c
22.5247
Å
α 角
90.00
°
β 角
90.02
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ca3Ga3Cu2Pd
Ca
12.00 · 33.3%
Ga
12.00 · 33.3%
Cu
8.00 · 22.2%
Pd
4.00 · 11.1%

能量与稳定性

凸包上方能量
0.0057
eV/atom
形成能
-0.4743
eV/atom
校正后总能量
-131.5024
eV
原始总能量
-131.5024
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0078
eV
费米能级态密度
22.6562
总磁矩
0.0001
μB

其他信息

原型 ID

AB2C3D3_12_spg6

分解产物

CaGaCu CaGaPd

计算时间

2024-12-03 01:01:24

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm040400697).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm040400697
data_agm040400697
_cell_length_a     7.21538
_cell_length_b     4.46868
_cell_length_c     22.52466
_cell_angle_alpha  90.00000
_cell_angle_beta   90.01983
_cell_angle_gamma  90.00000
_cell_volume       726.26749
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Ca1 Ca 0.48758 0.50000 0.93762 1.00000
  Ca2 Ca 0.48689 0.50000 0.60203 1.00000
  Ca3 Ca 0.48941 0.50000 0.26928 1.00000
  Ca4 Ca 0.98608 0.50000 0.89732 1.00000
  Ca5 Ca 0.98686 0.50000 0.56226 1.00000
  Ca6 Ca 0.98781 0.50000 0.23035 1.00000
  Ca7 Ca 0.51050 0.00000 0.73066 1.00000
  Ca8 Ca 0.50978 0.00000 0.39730 1.00000
  Ca9 Ca 0.50999 0.00000 0.06530 1.00000
  Ca10 Ca 0.01032 0.00000 0.76910 1.00000
  Ca11 Ca 0.00916 0.00000 0.43537 1.00000
  Ca12 Ca 0.00919 0.00000 0.10331 1.00000
  Ga1 Ga 0.32753 0.50000 0.80905 1.00000
  Ga2 Ga 0.32725 0.50000 0.47424 1.00000
  Ga3 Ga 0.32708 0.50000 0.14175 1.00000
  Ga4 Ga 0.82763 0.50000 0.69085 1.00000
  Ga5 Ga 0.82393 0.50000 0.35974 1.00000
  Ga6 Ga 0.82280 0.50000 0.02748 1.00000
  Ga7 Ga 0.67332 0.00000 0.86191 1.00000
  Ga8 Ga 0.67296 0.00000 0.52552 1.00000
  Ga9 Ga 0.67575 0.00000 0.19369 1.00000
  Ga10 Ga 0.17332 0.00000 0.97260 1.00000
  Ga11 Ga 0.17056 0.00000 0.63797 1.00000
  Ga12 Ga 0.17364 0.00000 0.30461 1.00000
  Cu1 Cu 0.69125 0.50000 0.46750 1.00000
  Cu2 Cu 0.69229 0.50000 0.13545 1.00000
  Cu3 Cu 0.80853 0.00000 0.96946 1.00000
  Cu4 Cu 0.80432 0.00000 0.63255 1.00000
  Cu5 Cu 0.80668 0.00000 0.30139 1.00000
  Cu6 Cu 0.30994 0.00000 0.86607 1.00000
  Cu7 Cu 0.30868 0.00000 0.53126 1.00000
  Cu8 Cu 0.31079 0.00000 0.19845 1.00000
  Pd1 Pd 0.19874 0.50000 0.69920 1.00000
  Pd2 Pd 0.19596 0.50000 0.36556 1.00000
  Pd3 Pd 0.19483 0.50000 0.03325 1.00000
  Pd4 Pd 0.69867 0.50000 0.80053 1.00000
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