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TbScC

Alexandria ALEX

Alex-ID: agm016569082 · 空间群: C2/m (#12)

基础信息

化学式
TbScC
Alex-ID
agm016569082
元素数
3
位点数
6
空间群
C2/m (#12)
晶系
monoclinic
体积
124.95
ų
晶胞参数 a
3.4740
Å
晶胞参数 b
6.0027
Å
晶胞参数 c
6.2753
Å
α 角
96.17
°
β 角
106.09
°
γ 角
89.98
°

组成

元素组成(原子分数)
组成信息
化学式
TbScC
Tb
2.00 · 33.3%
Sc
2.00 · 33.3%
C
2.00 · 33.3%

能量与稳定性

凸包上方能量
0.0410
eV/atom
形成能
-0.3172
eV/atom
校正后总能量
-42.2784
eV
原始总能量
-42.2784
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0022
eV
费米能级态密度
4.7919
总磁矩
0.7317
μB

其他信息

原型 ID

ABC_33_spg12

分解产物

Sc2C Tb2C

计算时间

2025-04-16 13:34:18

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: agm016569082).

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 agm016569082
data_agm016569082
_cell_length_a     3.47399
_cell_length_b     6.00266
_cell_length_c     6.27530
_cell_angle_alpha  96.16513
_cell_angle_beta   106.09116
_cell_angle_gamma  89.98118
_cell_volume       124.94653
_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 0.61773 0.35942 0.23495 1.00000
  Tb2 Tb 0.38227 0.64058 0.76505 1.00000
  Sc1 Sc 0.90200 0.14554 0.80444 1.00000
  Sc2 Sc 0.09800 0.85446 0.19556 1.00000
  C1 C 0.00000 0.50000 0.00000 1.00000
  C2 C 0.50000 0.00000 0.00000 1.00000
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