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Ca3MoAs

Alexandria ALEX

Alex-ID: agm002437385 · Space group: Pm-3m (#221)

Basic Information

Formula
Ca3MoAs
Alex-ID
agm002437385
Elements
3
Sites
5
Space group
Pm-3m (#221)
Crystal system
cubic
Volume
174.29
ų
Cell a
5.5859
Å
Cell b
5.5859
Å
Cell c
5.5859
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3MoAs
Mo
1.00 · 20.0%
Ca
3.00 · 60.0%
As
1.00 · 20.0%

Energy & Stability

Energy above hull
0.8939
eV/atom
Formation energy
0.2997
eV/atom
Corrected total energy
-19.9883
eV
Raw total energy
-19.9883
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.4428
Total magnetisation
4.9102
μB

Additional Information

Prototype ID

ABC3_0_spg221

Decomposition

Ca5As3 Ca Mo

Computed at

2015-11-22 19:34:26

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm002437385).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm002437385
data_agm002437385
_cell_length_a     5.58590
_cell_length_b     5.58590
_cell_length_c     5.58590
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       174.29315
_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
  Mo1 Mo 0.50000 0.50000 0.50000 1.00000
  Ca1 Ca 0.00000 0.50000 0.00000 1.00000
  Ca2 Ca 0.00000 0.00000 0.50000 1.00000
  Ca3 Ca 0.50000 0.00000 0.00000 1.00000
  As1 As 0.00000 0.00000 0.00000 1.00000
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