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YZrHC

Alexandria ALEX

Alex-ID: agm005197971 · Space group: P3m1 (#156)

Basic Information

Formula
YZrHC
Alex-ID
agm005197971
Elements
4
Sites
4
Space group
P3m1 (#156)
Crystal system
trigonal
Volume
59.89
ų
Cell a
3.4521
Å
Cell b
3.4520
Å
Cell c
5.8030
Å
α angle
89.94
°
β angle
90.07
°
γ angle
119.99
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YZrHC
Y
1.00 · 25.0%
Zr
1.00 · 25.0%
H
1.00 · 25.0%
C
1.00 · 25.0%

Energy & Stability

Energy above hull
0.1394
eV/atom
Formation energy
-0.5645
eV/atom
Corrected total energy
-29.7329
eV
Raw total energy
-29.7329
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.2093
eV
DOS at Fermi level
1.8815
Total magnetisation
0.2914
μB

Additional Information

Prototype ID

ABCD_53_spg156

Decomposition

Zr6C5 Y2C YH2 Y

Computed at

2022-07-10 12:35:27.829378

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: agm005197971).

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 agm005197971
data_agm005197971
_cell_length_a     3.45207
_cell_length_b     3.45197
_cell_length_c     5.80302
_cell_angle_alpha  89.93828
_cell_angle_beta   90.07470
_cell_angle_gamma  119.99009
_cell_volume       59.89264
_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
  Y1 Y 0.71887 0.25803 0.66564 1.00000
  Zr1 Zr 0.05307 0.92422 0.12448 1.00000
  H1 H 0.72003 0.25740 0.26772 1.00000
  C1 C 0.38593 0.59115 0.91182 1.00000
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