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Sm5Co19P12

Alexandria ALEX

Alex-ID: agm008608905 · 空间群: C2/m (#12)

基础信息

化学式
Sm5Co19P12
Alex-ID
agm008608905
元素数
3
位点数
36
空间群
C2/m (#12)
晶系
monoclinic
体积
466.52
ų
晶胞参数 a
14.4182
Å
晶胞参数 b
14.4182
Å
晶胞参数 c
9.1246
Å
α 角
76.11
°
β 角
76.11
°
γ 角
14.68
°

组成

元素组成(原子分数)
组成信息
化学式
Sm5Co19P12
Sm
5.00 · 13.9%
Co
19.00 · 52.8%
P
12.00 · 33.3%

能量与稳定性

凸包上方能量
0.0034
eV/atom
形成能
-0.8346
eV/atom
校正后总能量
-253.9324
eV
原始总能量
-253.9324
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0008
eV
费米能级态密度
23.3718
总磁矩
3.1004
μB

其他信息

原型 ID

A5B12C19_2_spg12

分解产物

SmCo3P2 SmCo5P3

计算时间

2024-11-02 21:27:47.038083

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: agm008608905).

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 agm008608905
data_agm008608905
_cell_length_a     14.41817
_cell_length_b     14.41817
_cell_length_c     9.12459
_cell_angle_alpha  76.11129
_cell_angle_beta   76.11129
_cell_angle_gamma  14.68350
_cell_volume       466.51894
_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
  Sm1 Sm 0.00000 0.00000 0.00000 1.00000
  Sm2 Sm 0.92149 0.92149 0.68370 1.00000
  Sm3 Sm 0.07851 0.07851 0.31630 1.00000
  Sm4 Sm 0.67590 0.67590 0.73017 1.00000
  Sm5 Sm 0.32410 0.32410 0.26983 1.00000
  Co1 Co 0.50000 0.50000 0.50000 1.00000
  Co2 Co 0.27994 0.27994 0.00405 1.00000
  Co3 Co 0.72006 0.72006 0.99595 1.00000
  Co4 Co 0.34849 0.34849 0.59191 1.00000
  Co5 Co 0.65151 0.65151 0.40809 1.00000
  Co6 Co 0.25848 0.25848 0.59637 1.00000
  Co7 Co 0.74152 0.74152 0.40363 1.00000
  Co8 Co 0.15782 0.15782 0.01084 1.00000
  Co9 Co 0.84218 0.84218 0.98916 1.00000
  Co10 Co 0.02760 0.02760 0.66103 1.00000
  Co11 Co 0.97240 0.97240 0.33897 1.00000
  Co12 Co 0.41171 0.41171 0.95063 1.00000
  Co13 Co 0.58829 0.58829 0.04937 1.00000
  Co14 Co 0.56733 0.56733 0.79313 1.00000
  Co15 Co 0.43267 0.43267 0.20687 1.00000
  Co16 Co 0.11624 0.11624 0.61234 1.00000
  Co17 Co 0.88376 0.88376 0.38766 1.00000
  Co18 Co 0.79615 0.79615 0.77061 1.00000
  Co19 Co 0.20385 0.20385 0.22939 1.00000
  P1 P 0.23355 0.23355 0.84846 1.00000
  P2 P 0.76645 0.76645 0.15154 1.00000
  P3 P 0.34841 0.34841 0.83938 1.00000
  P4 P 0.65159 0.65159 0.16062 1.00000
  P5 P 0.10051 0.10051 0.88343 1.00000
  P6 P 0.89949 0.89949 0.11657 1.00000
  P7 P 0.80610 0.80610 0.52221 1.00000
  P8 P 0.19390 0.19390 0.47779 1.00000
  P9 P 0.48632 0.48632 0.76763 1.00000
  P10 P 0.51368 0.51368 0.23237 1.00000
  P11 P 0.57638 0.57638 0.55225 1.00000
  P12 P 0.42362 0.42362 0.44775 1.00000
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