TmCo2NiH8

Alexandria ALEX

Alex-ID: agm007274776 · 空间群: P-1 (#2)

Alexandria Database API

基础信息

化学式

TmCo2NiH8

Alex-ID

agm007274776

元素数

位点数

空间群

P-1 (#2)

晶系

triclinic

体积

83.42

Å³

晶胞参数 a

4.3739

晶胞参数 b

4.2294

晶胞参数 c

5.7398

α 角

67.45

β 角

112.40

γ 角

118.72

组成

元素组成（原子分数）

组成信息

化学式

TmCo2NiH8

1.00 · 8.3%

2.00 · 16.7%

1.00 · 8.3%

8.00 · 66.7%

能量与稳定性

凸包上方能量

0.0789

eV/atom

形成能

-0.2513

eV/atom

校正后总能量

-53.4359

原始总能量

-53.4359

电子结构

间接带隙

0.0000

直接带隙

0.0000

费米能级态密度

2.9402

总磁矩

0.0000

μB

其他信息

原型 ID

ABC2D8_14_spg1

分解产物

CoH TmCoH6 NiH

计算时间

2024-03-26 07:30:57.771688

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: agm007274776).

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

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样式: Ball & Stick | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm007274776
data_agm007274776
_cell_length_a     4.37386
_cell_length_b     4.22945
_cell_length_c     5.73976
_cell_angle_alpha  67.44991
_cell_angle_beta   112.40036
_cell_angle_gamma  118.71848
_cell_volume       83.42185
_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
  Tm1 Tm 0.50000 0.50000 0.50000 1.00000
  Co1 Co 0.30843 0.73767 0.86467 1.00000
  Co2 Co 0.69157 0.26233 0.13533 1.00000
  Ni1 Ni 0.00000 0.00000 0.00000 1.00000
  H1 H 0.92808 0.02909 0.26461 1.00000
  H2 H 0.34999 0.35554 0.11079 1.00000
  H3 H 0.33532 0.85827 0.12862 1.00000
  H4 H 0.07192 0.97091 0.73539 1.00000
  H5 H 0.65001 0.64446 0.88921 1.00000
  H6 H 0.66468 0.14173 0.87138 1.00000
  H7 H 0.17176 0.70335 0.58392 1.00000
  H8 H 0.82824 0.29665 0.41608 1.00000

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