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Pm6ZnIr3

Alexandria ALEX

Alex-ID: agm005990645 · 空间群: P2_1/m (#11)

基础信息

化学式
Pm6ZnIr3
Alex-ID
agm005990645
元素数
3
位点数
20
空间群
P2_1/m (#11)
晶系
monoclinic
体积
549.14
ų
晶胞参数 a
4.3714
Å
晶胞参数 b
10.8638
Å
晶胞参数 c
12.3589
Å
α 角
110.67
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Pm6ZnIr3
Pm
12.00 · 60.0%
Zn
2.00 · 10.0%
Ir
6.00 · 30.0%

能量与稳定性

凸包上方能量
0.0925
eV/atom
形成能
-0.4951
eV/atom
校正后总能量
-122.6325
eV
原始总能量
-122.6325
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0207
eV
费米能级态密度
16.7867
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C6_323_spg11

分解产物

Pm5Ir2 Pm5Ir3 PmZn2

计算时间

2023-09-23 21:41:20

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: agm005990645).

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 agm005990645
data_agm005990645
_cell_length_a     4.37145
_cell_length_b     10.86376
_cell_length_c     12.35893
_cell_angle_alpha  110.67322
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       549.13755
_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
  Pm1 Pm 0.75000 0.47306 0.60782 1.00000
  Pm2 Pm 0.25000 0.52694 0.39218 1.00000
  Pm3 Pm 0.75000 0.87479 0.09787 1.00000
  Pm4 Pm 0.25000 0.12521 0.90213 1.00000
  Pm5 Pm 0.75000 0.40832 0.07189 1.00000
  Pm6 Pm 0.25000 0.59168 0.92811 1.00000
  Pm7 Pm 0.75000 0.73286 0.30395 1.00000
  Pm8 Pm 0.25000 0.26714 0.69605 1.00000
  Pm9 Pm 0.75000 0.12112 0.43811 1.00000
  Pm10 Pm 0.25000 0.87888 0.56189 1.00000
  Pm11 Pm 0.75000 0.82791 0.79632 1.00000
  Pm12 Pm 0.25000 0.17209 0.20368 1.00000
  Zn1 Zn 0.75000 0.07208 0.70447 1.00000
  Zn2 Zn 0.25000 0.92792 0.29553 1.00000
  Ir1 Ir 0.75000 0.41344 0.82721 1.00000
  Ir2 Ir 0.25000 0.58656 0.17279 1.00000
  Ir3 Ir 0.75000 0.69436 0.52420 1.00000
  Ir4 Ir 0.25000 0.30564 0.47580 1.00000
  Ir5 Ir 0.75000 0.11297 0.04428 1.00000
  Ir6 Ir 0.25000 0.88703 0.95572 1.00000
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