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Ca3(AcTl2)2

Alexandria ALEX

Alex-ID: agm003336005 · 空间群: Cmce (#64)

基础信息

化学式
Ca3(AcTl2)2
Alex-ID
agm003336005
元素数
3
位点数
18
空间群
Cmce (#64)
晶系
orthorhombic
体积
610.56
ų
晶胞参数 a
7.3195
Å
晶胞参数 b
8.6904
Å
晶胞参数 c
10.2726
Å
α 角
90.00
°
β 角
110.87
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ca3(AcTl2)2
Ca
6.00 · 33.3%
Ac
4.00 · 22.2%
Tl
8.00 · 44.4%

能量与稳定性

凸包上方能量
0.0859
eV/atom
形成能
-0.3079
eV/atom
校正后总能量
-52.9189
eV
原始总能量
-52.9189
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0030
eV
费米能级态密度
12.7384
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C4_75_spg64

分解产物

CaAcTl Ca3AcTl4 CaAc2Tl3

计算时间

2022-01-27 01:03:50.462885

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: agm003336005).

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 agm003336005
data_agm003336005
_cell_length_a     7.31954
_cell_length_b     8.69037
_cell_length_c     10.27261
_cell_angle_alpha  90.00000
_cell_angle_beta   110.87098
_cell_angle_gamma  90.00000
_cell_volume       610.55976
_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
  Ca1 Ca 0.00000 0.00000 0.00000 1.00000
  Ca2 Ca 0.50000 0.50000 0.00000 1.00000
  Ca3 Ca 0.51628 0.75000 0.53255 1.00000
  Ca4 Ca 0.98372 0.25000 0.46745 1.00000
  Ca5 Ca 0.48372 0.25000 0.46745 1.00000
  Ca6 Ca 0.01628 0.75000 0.53255 1.00000
  Ac1 Ac 0.09653 0.58928 0.19307 1.00000
  Ac2 Ac 0.90347 0.41072 0.80693 1.00000
  Ac3 Ac 0.40347 0.08928 0.80693 1.00000
  Ac4 Ac 0.59653 0.91072 0.19307 1.00000
  Tl1 Tl 0.68570 0.75000 0.87140 1.00000
  Tl2 Tl 0.81430 0.25000 0.12860 1.00000
  Tl3 Tl 0.31430 0.25000 0.12860 1.00000
  Tl4 Tl 0.18570 0.75000 0.87140 1.00000
  Tl5 Tl 0.16640 0.96975 0.33280 1.00000
  Tl6 Tl 0.83360 0.03025 0.66720 1.00000
  Tl7 Tl 0.33360 0.46975 0.66720 1.00000
  Tl8 Tl 0.66640 0.53025 0.33280 1.00000
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