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BeH6Rh

Alexandria ALEX

Alex-ID: agm090035658 · 空间群: P1 (#1)

基础信息

化学式
BeH6Rh
Alex-ID
agm090035658
元素数
3
位点数
32
空间群
P1 (#1)
晶系
triclinic
体积
305.69
ų
晶胞参数 a
7.3612
Å
晶胞参数 b
6.9004
Å
晶胞参数 c
6.3817
Å
α 角
90.43
°
β 角
104.10
°
γ 角
76.81
°

组成

元素组成(原子分数)
组成信息
化学式
BeH6Rh
Be
4.00 · 12.5%
H
24.00 · 75.0%
Rh
4.00 · 12.5%

能量与稳定性

凸包上方能量
0.0456
eV/atom
形成能
-0.1070
eV/atom
校正后总能量
-125.4889
eV
原始总能量
-125.4889
eV

电子结构

间接带隙
1.8938
eV
直接带隙
1.8938
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABC6_1992_spg1

分解产物

H2 BeRh

计算时间

2025-05-28 02:53:46

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: agm090035658).

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 agm090035658
data_agm090035658
_cell_length_a     7.36119
_cell_length_b     6.90045
_cell_length_c     6.38172
_cell_angle_alpha  90.43400
_cell_angle_beta   104.10421
_cell_angle_gamma  76.80574
_cell_volume       305.69466
_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
  Be1 Be 0.11876 0.58758 0.65076 1.00000
  Be2 Be 0.83252 0.92984 0.14952 1.00000
  Be3 Be 0.67671 0.02320 0.65030 1.00000
  Be4 Be 0.33403 0.40805 0.40982 1.00000
  H1 H 0.87188 0.75170 0.32263 1.00000
  H2 H 0.06158 0.62048 0.02892 1.00000
  H3 H 0.84354 0.15560 0.20779 1.00000
  H4 H 0.28764 0.50454 0.84888 1.00000
  H5 H 0.22302 0.16133 0.84505 1.00000
  H6 H 0.30335 0.16289 0.96300 1.00000
  H7 H 0.59479 0.28646 0.97502 1.00000
  H8 H 0.68951 0.84160 0.96918 1.00000
  H9 H 0.89203 0.96961 0.77540 1.00000
  H10 H 0.23036 0.26640 0.55263 1.00000
  H11 H 0.60166 0.99128 0.21240 1.00000
  H12 H 0.07273 0.92514 0.22551 1.00000
  H13 H 0.16728 0.76607 0.54030 1.00000
  H14 H 0.33032 0.61717 0.30211 1.00000
  H15 H 0.39668 0.24390 0.26813 1.00000
  H16 H 0.48120 0.05876 0.69780 1.00000
  H17 H 0.60259 0.47724 0.28082 1.00000
  H18 H 0.71972 0.43261 0.29103 1.00000
  H19 H 0.77744 0.54530 0.89075 1.00000
  H20 H 0.66160 0.78327 0.62806 1.00000
  H21 H 0.74309 0.15102 0.49787 1.00000
  H22 H 0.93396 0.56148 0.68180 1.00000
  H23 H 0.50211 0.40369 0.65322 1.00000
  H24 H 0.09529 0.45121 0.33230 1.00000
  Rh1 Rh 0.62643 0.21321 0.24528 1.00000
  Rh2 Rh 0.38816 0.28383 0.76871 1.00000
  Rh3 Rh 0.09345 0.68913 0.29684 1.00000
  Rh4 Rh 0.84656 0.73641 0.83818 1.00000
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