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HfMn(CuH4)2

Alexandria ALEX

Alex-ID: agm007304545 · 空间群: C2/m (#12)

基础信息

化学式
HfMn(CuH4)2
Alex-ID
agm007304545
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
86.41
ų
晶胞参数 a
3.2387
Å
晶胞参数 b
5.0627
Å
晶胞参数 c
5.6081
Å
α 角
83.16
°
β 角
90.03
°
γ 角
71.30
°

组成

元素组成(原子分数)
组成信息
化学式
HfMn(CuH4)2
Hf
1.00 · 8.3%
Mn
1.00 · 8.3%
Cu
2.00 · 16.7%
H
8.00 · 66.7%

能量与稳定性

凸包上方能量
0.1533
eV/atom
形成能
-0.0487
eV/atom
校正后总能量
-53.9451
eV
原始总能量
-53.9451
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0176
eV
费米能级态密度
2.1002
总磁矩
0.8959
μB

其他信息

原型 ID

ABC2D8_13_spg5

分解产物

HfMnH5 Cu CuH4

计算时间

2024-02-09 08:31:41

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: agm007304545).

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 agm007304545
data_agm007304545
_cell_length_a     3.23870
_cell_length_b     5.06272
_cell_length_c     5.60809
_cell_angle_alpha  83.15908
_cell_angle_beta   90.03311
_cell_angle_gamma  71.29889
_cell_volume       86.40548
_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
  Hf1 Hf 0.00000 0.00000 0.50000 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Cu1 Cu 0.70100 0.59928 0.82184 1.00000
  Cu2 Cu 0.29900 0.40072 0.17816 1.00000
  H1 H 0.12975 0.74170 0.23164 1.00000
  H2 H 0.85616 0.28664 0.17027 1.00000
  H3 H 0.50397 0.99207 0.16127 1.00000
  H4 H 0.87025 0.25830 0.76836 1.00000
  H5 H 0.14384 0.71336 0.82973 1.00000
  H6 H 0.49603 0.00793 0.83873 1.00000
  H7 H 0.63358 0.73354 0.52252 1.00000
  H8 H 0.36642 0.26646 0.47748 1.00000
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