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YErMn17

Alexandria ALEX

Alex-ID: agm024606929 · 空间群: P6_3/mmc (#194)

基础信息

化学式
YErMn17
Alex-ID
agm024606929
元素数
3
位点数
38
空间群
P6_3/mmc (#194)
晶系
hexagonal
体积
478.71
ų
晶胞参数 a
8.2065
Å
晶胞参数 b
8.2065
Å
晶胞参数 c
8.2077
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
YErMn17
Y
2.00 · 5.3%
Er
2.00 · 5.3%
Mn
34.00 · 89.5%

能量与稳定性

凸包上方能量
0.0445
eV/atom
形成能
0.0390
eV/atom
校正后总能量
-332.3333
eV
原始总能量
-332.3333
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
52.9082
总磁矩
0.6570
μB

其他信息

原型 ID

ABC17_1_spg194

分解产物

Er3Mn29 Y Mn

计算时间

2024-09-14 04:24:38.839146

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: agm024606929).

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 agm024606929
data_agm024606929
_cell_length_a     8.20651
_cell_length_b     8.20651
_cell_length_c     8.20770
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       478.70625
_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
  Y1 Y 0.33333 0.66667 0.75000 1.00000
  Y2 Y 0.66667 0.33333 0.25000 1.00000
  Er1 Er 0.00000 0.00000 0.25000 1.00000
  Er2 Er 0.00000 0.00000 0.75000 1.00000
  Mn1 Mn 0.33333 0.66667 0.38739 1.00000
  Mn2 Mn 0.66667 0.33333 0.61261 1.00000
  Mn3 Mn 0.66667 0.33333 0.88739 1.00000
  Mn4 Mn 0.33333 0.66667 0.11261 1.00000
  Mn5 Mn 0.16492 0.83508 0.51099 1.00000
  Mn6 Mn 0.16492 0.32984 0.51099 1.00000
  Mn7 Mn 0.67016 0.83508 0.51099 1.00000
  Mn8 Mn 0.83508 0.16492 0.48901 1.00000
  Mn9 Mn 0.83508 0.67016 0.48901 1.00000
  Mn10 Mn 0.32984 0.16492 0.48901 1.00000
  Mn11 Mn 0.83508 0.16492 0.01099 1.00000
  Mn12 Mn 0.83508 0.67016 0.01099 1.00000
  Mn13 Mn 0.32984 0.16492 0.01099 1.00000
  Mn14 Mn 0.16492 0.83508 0.98901 1.00000
  Mn15 Mn 0.16492 0.32984 0.98901 1.00000
  Mn16 Mn 0.67016 0.83508 0.98901 1.00000
  Mn17 Mn 0.50000 0.50000 0.50000 1.00000
  Mn18 Mn 0.50000 0.00000 0.50000 1.00000
  Mn19 Mn 0.00000 0.50000 0.50000 1.00000
  Mn20 Mn 0.50000 0.50000 0.00000 1.00000
  Mn21 Mn 0.50000 0.00000 0.00000 1.00000
  Mn22 Mn 0.00000 0.50000 0.00000 1.00000
  Mn23 Mn 0.32928 0.37540 0.25000 1.00000
  Mn24 Mn 0.62460 0.95388 0.25000 1.00000
  Mn25 Mn 0.04612 0.67072 0.25000 1.00000
  Mn26 Mn 0.62460 0.67072 0.25000 1.00000
  Mn27 Mn 0.04612 0.37540 0.25000 1.00000
  Mn28 Mn 0.32928 0.95388 0.25000 1.00000
  Mn29 Mn 0.67072 0.62460 0.75000 1.00000
  Mn30 Mn 0.37540 0.04612 0.75000 1.00000
  Mn31 Mn 0.95388 0.32928 0.75000 1.00000
  Mn32 Mn 0.37540 0.32928 0.75000 1.00000
  Mn33 Mn 0.95388 0.62460 0.75000 1.00000
  Mn34 Mn 0.67072 0.04612 0.75000 1.00000
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