导航

HEAS Data Platform · 材料科学计算数据库

Ca2Mn6As7Ru6

Alexandria ALEX

Alex-ID: agm009686227 · 空间群: P-6 (#174)

基础信息

化学式
Ca2Mn6As7Ru6
Alex-ID
agm009686227
元素数
4
位点数
21
空间群
P-6 (#174)
晶系
hexagonal
体积
332.14
ų
晶胞参数 a
10.0981
Å
晶胞参数 b
10.0981
Å
晶胞参数 c
3.7611
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ca2Mn6As7Ru6
Ca
2.00 · 9.5%
Mn
6.00 · 28.6%
As
7.00 · 33.3%
Ru
6.00 · 28.6%

能量与稳定性

凸包上方能量
0.0342
eV/atom
形成能
-0.3679
eV/atom
校正后总能量
-154.9482
eV
原始总能量
-154.9481
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
14.8931
总磁矩
19.5175
μB

其他信息

原型 ID

A2B6C6D7_0_spg174

分解产物

MnAsRu Ca(AsRu)2 Mn As2Ru

计算时间

2024-12-08 04:20:29

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: agm009686227).

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 agm009686227
data_agm009686227
_cell_length_a     10.09810
_cell_length_b     10.09810
_cell_length_c     3.76112
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       332.14466
_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 0.33333 0.66667 0.00000 1.00000
  Ca2 Ca 0.66667 0.33333 0.50000 1.00000
  Mn1 Mn 0.77381 0.86744 0.00000 1.00000
  Mn2 Mn 0.13256 0.90638 0.00000 1.00000
  Mn3 Mn 0.09362 0.22619 0.00000 1.00000
  Mn4 Mn 0.61472 0.04434 0.00000 1.00000
  Mn5 Mn 0.95566 0.57039 0.00000 1.00000
  Mn6 Mn 0.42961 0.38528 0.00000 1.00000
  As1 As 0.00000 0.00000 0.50000 1.00000
  As2 As 0.87354 0.29002 0.00000 1.00000
  As3 As 0.70998 0.58352 0.00000 1.00000
  As4 As 0.41648 0.12646 0.00000 1.00000
  As5 As 0.58656 0.86768 0.50000 1.00000
  As6 As 0.13232 0.71888 0.50000 1.00000
  As7 As 0.28112 0.41344 0.50000 1.00000
  Ru1 Ru 0.56144 0.61008 0.50000 1.00000
  Ru2 Ru 0.38992 0.95136 0.50000 1.00000
  Ru3 Ru 0.04864 0.43856 0.50000 1.00000
  Ru4 Ru 0.83629 0.11247 0.50000 1.00000
  Ru5 Ru 0.88753 0.72382 0.50000 1.00000
  Ru6 Ru 0.27618 0.16371 0.50000 1.00000
获取直接链接