Navigation

HEAS Data Platform · Materials Science Database

Zr5CrSb2

High-Entropy Materials HEA Traditional Materials TRA

MP-ID: mp-1207417 · Space group: I4/mcm (#140)

Basic Information

Formula
Zr5CrSb2
MP-ID
mp-1207417
Elements
3
Sites
16
Density
7.1955
g/cm³
Volume
346.92
ų
Cell a
5.5731
Å
Cell b
8.3674
Å
Cell c
8.3674
Å
α Angle
83.63
°
β Angle
70.55
°
γ Angle
70.55
°
Space Group
I4/mcm
Point Group
4/mmm
Crystal System
Tetragonal
Bravais Lattice
Tetragonal I
Stability
No
Packing Fraction
0.7400

X-ray Diffraction

Diffraction Pattern
X-axis: 2θ (°); Y-axis: relative intensity; CuKa ; λ=1.5406 Å
Diffraction Peaks (Top 24)
2θd (Å)Ihkl
23.94 3.7176 18.2 (1,0,-1)
25.24 3.5284 1.2 (0,2,1)
32.12 2.7866 30.5 (2,1,1)
33.11 2.7055 44.9 (1,0,-2)
34.09 2.6299 27.3 (0,3,0)
34.12 2.6275 2.5 (2,1,0)
36.00 2.4950 34.9 (0,3,1)
36.03 2.4929 27.4 (2,0,0)
36.03 2.4929 9.1 (2,2,2)
36.92 2.4344 33.3 (1,-1,-2)
36.92 2.4344 100.0 (1,2,-2)
39.60 2.2760 12.6 (2,1,-1)
39.60 2.2760 12.6 (2,3,1)
43.69 2.0717 1.7 (1,-2,-2)
46.01 1.9725 3.7 (0,4,0)
46.04 1.9714 3.4 (2,-1,-1)
46.04 1.9714 10.3 (2,3,-1)
46.78 1.9421 1.6 (1,-1,-3)
46.78 1.9421 4.9 (1,2,-3)
47.52 1.9136 6.5 (0,4,1)
47.54 1.9126 6.2 (2,1,-2)
47.54 1.9126 6.2 (2,4,1)
48.98 1.8596 5.4 (0,3,3)
51.82 1.7642 5.6 (0,4,2)
Get direct link

Energy Properties

Formation Energy/atom
-0.54391
eV/atom
Energy/atom
-23.07327
eV/atom
Energy above Hull
0.0235
eV/atom
Uncorrected Energy
-8.0514
eV/atom
Volume/atom
21.68
ų
c/a Ratio
1.5014

Electronic Properties

Metallic
Metal
Band Gap
0
eV
Direct Gap
No
CBM
N/A
eV

Magnetic Properties

Magnetic
Yes
Total Mag. Moment
0.0001
μB
Mag. Ordering
AFM
Mag. Sites
2
Magnetization/Volume
0.000000
μB/ų

Elastic Properties

Elastic data not available

Feature Analysis

Composition Overview

Element Composition (atomic fraction)
Composition Info
Major / Matrix Element
Zr · 0.625
Element Family
4d-TM
Solute Fraction
0.375
Interstitial Fraction
0.000

High-Entropy Alloy Features

Composite Radar (normalized)
Element-Class Share
Mix Entropy ΔS/R
0.9003
HEA criterion (>1.0 = high entropy)
Mix Entropy ΔS
7.4847
J/mol·K
Ω Parameter
0.7837
Ω > 1.1 favors solid solution
Atomic Size Mismatch δr
7.320%
δr < 6.6% favors single-phase solid solution
Electronegativity Diff Δχ
0.3070
smaller = more stable mixing
VEC
4.500
valence electron concentration, affects phase stability
Mix Enthalpy ΔH_mix
-17.464
kJ/mol; negative = exothermic mixing
Entropy Norm
0.8194
SS Former
0
Phase Tendency
AM

Traditional Material Features

ROM Blended-Feature Radar
Rating & Classification
Tier
A
Score
0.749
Family
Zr-based Alloy
Matrix Element
Zr · 0.625

Related Tasks

Related computation task IDs (1)

Citation & References

Materials Project Page
https://materialsproject.org/materials/mp-1207417
Reference Citation

The crystal structure and related material properties of Zr5CrSb2 were obtained from the Materials Project database (MP-ID: mp-1207417, database version v2026.04.13).

Literature Citation

Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0

BibTeX
@article{Horton2025,
  author  = {Horton, Matthew K. and Huck, Patrick and Yang, Ruo Xi and Munro, Jason M. and Dwaraknath, Shyam and Ganose, Alex M. and Kingsbury, Ryan S. and Wen, Mingjian and Shen, Jimmy X. and Mathis, Tyler S. and Kaplan, Aaron D. and Berket, Karlo and Riebesell, Janosh and George, Janine and Rosen, Andrew S. and Spotte-Smith, Evan W. C. and McDermott, Matthew J. and Cohen, Orion A. and Dunn, Alex and Kuner, Matthew C. and Rignanese, Gian-Marco and Petretto, Guido and Waroquiers, David and Griffin, Sinead M. and Neaton, Jeffrey B. and Chrzan, Daryl C. and Asta, Mark and Hautier, Geoffroy and Cholia, Shreyas and Ceder, Gerbrand and Ong, Shyue Ping and Jain, Anubhav and Persson, Kristin A.},
  title   = {Accelerated data-driven materials science with the Materials Project},
  journal = {Nature Materials},
  year    = {2025},
  volume  = {24},
  number  = {10},
  pages   = {1522--1532},
  month   = {oct},
  doi     = {10.1038/s41563-025-02272-0},
  issn    = {1476-4660},
  url     = {https://doi.org/10.1038/s41563-025-02272-0},
  abstract = {The Materials Project was launched formally in 2011 to drive materials discovery forwards through high-throughput computation and open data. More than a decade later, the Materials Project has become an indispensable tool used by more than 600,000 materials researchers around the world. This Perspective describes how the Materials Project, as a data platform and a software ecosystem, has helped to shape research in data-driven materials science. We cover how sustainable software and computational methods have accelerated materials design while becoming more open source and collaborative in nature. Next, we present cases where the Materials Project was used to understand and discover functional materials. We then describe our efforts to meet the needs of an expanding user base, through technical infrastructure updates ranging from data architecture and cloud resources to interactive web applications. Finally, we discuss opportunities to better aid the research community, with the vision that more accessible and easy-to-understand materials data will result in democratized materials knowledge and an increasingly collaborative community.}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# generated using pymatgen
data_Zr5CrSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.57309200
_cell_length_b   8.36741279
_cell_length_c   8.36741279
_cell_angle_alpha   83.63253304
_cell_angle_beta   70.54760793
_cell_angle_gamma   70.54760793
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zr5CrSb2
_chemical_formula_sum   'Zr10 Cr2 Sb4'
_cell_volume   346.91808687
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Zr  Zr0  1  0.07251900  0.13012800  0.72483500  1.0
  Zr  Zr1  1  0.92748100  0.86987200  0.27516500  1.0
  Zr  Zr2  1  0.79735400  0.27516500  0.13012800  1.0
  Zr  Zr3  1  0.42748100  0.27516500  0.86987200  1.0
  Zr  Zr4  1  0.20264600  0.72483500  0.86987200  1.0
  Zr  Zr5  1  0.57251900  0.72483500  0.13012800  1.0
  Zr  Zr6  1  0.70264600  0.86987200  0.72483500  1.0
  Zr  Zr7  1  0.29735400  0.13012800  0.27516500  1.0
  Zr  Zr8  1  0.25000000  0.50000000  0.50000000  1.0
  Zr  Zr9  1  0.75000000  0.50000000  0.50000000  1.0
  Cr  Cr10  1  0.25000000  0.00000000  0.00000000  1.0
  Cr  Cr11  1  0.75000000  0.00000000  0.00000000  1.0
  Sb  Sb12  1  0.16323800  0.50000000  0.17352300  1.0
  Sb  Sb13  1  0.83676200  0.50000000  0.82647700  1.0
  Sb  Sb14  1  0.33676200  0.82647700  0.50000000  1.0
  Sb  Sb15  1  0.66323800  0.17352300  0.50000000  1.0
Get direct link