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TbCd(CuH3)2

Alexandria ALEX

Alex-ID: agm007998560 · 空间群: C2/c (#15)

基础信息

化学式
TbCd(CuH3)2
Alex-ID
agm007998560
元素数
4
位点数
20
空间群
C2/c (#15)
晶系
monoclinic
体积
204.49
ų
晶胞参数 a
7.0344
Å
晶胞参数 b
7.0344
Å
晶胞参数 c
4.2797
Å
α 角
93.60
°
β 角
93.60
°
γ 角
103.91
°

组成

元素组成(原子分数)
组成信息
化学式
TbCd(CuH3)2
Tb
2.00 · 10.0%
Cd
2.00 · 10.0%
Cu
4.00 · 20.0%
H
12.00 · 60.0%

能量与稳定性

凸包上方能量
0.2027
eV/atom
形成能
-0.1018
eV/atom
校正后总能量
-68.6652
eV
原始总能量
-68.6652
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0954
eV
费米能级态密度
2.4134
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2D6_420_spg15

分解产物

CdH4 TbH3 Cu Cd

计算时间

2024-10-21 22:34:37.645595

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: agm007998560).

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 agm007998560
data_agm007998560
_cell_length_a     7.03438
_cell_length_b     7.03438
_cell_length_c     4.27971
_cell_angle_alpha  93.59671
_cell_angle_beta   93.59671
_cell_angle_gamma  103.91142
_cell_volume       204.49134
_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
  Tb1 Tb 0.65526 0.34474 0.75000 1.00000
  Tb2 Tb 0.34474 0.65526 0.25000 1.00000
  Cd1 Cd 0.09988 0.90012 0.75000 1.00000
  Cd2 Cd 0.90012 0.09988 0.25000 1.00000
  Cu1 Cu 0.82181 0.67042 0.28872 1.00000
  Cu2 Cu 0.32958 0.17819 0.21128 1.00000
  Cu3 Cu 0.17819 0.32958 0.71128 1.00000
  Cu4 Cu 0.67042 0.82181 0.78872 1.00000
  H1 H 0.72353 0.05335 0.79070 1.00000
  H2 H 0.94665 0.27647 0.70930 1.00000
  H3 H 0.27647 0.94665 0.20930 1.00000
  H4 H 0.05335 0.72353 0.29070 1.00000
  H5 H 0.63304 0.63491 0.01439 1.00000
  H6 H 0.36509 0.36696 0.48561 1.00000
  H7 H 0.36696 0.36509 0.98561 1.00000
  H8 H 0.63491 0.63304 0.51439 1.00000
  H9 H 0.43290 0.81226 0.75430 1.00000
  H10 H 0.18774 0.56710 0.74570 1.00000
  H11 H 0.56710 0.18774 0.24570 1.00000
  H12 H 0.81226 0.43290 0.25430 1.00000
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