CuClO

CuClO is a semiconducting oxide material belonging to the spinel class that is being studied for its potential utility in catalytic processes.

Crystal structure of CuClO (orthorhombic, Pna21 (No. 33))
Ground-state structure · Materials Project
Overview

About CuClO

CuClO is a semiconducting member of the spinel oxide catalyst family. Its structural characteristics and near-hull thermodynamic stability suggest that it is a viable candidate for experimental synthesis and subsequent material characterization.

As a transition metal-based oxide, this compound is investigated for its potential role in catalytic applications. Its electronic nature and structural versatility make it a compelling subject for researchers exploring new pathways in chemical conversion and surface-active materials.

At a glance

Key Properties

Cross-validated computational properties for CuClO, aggregated across 4 databases.

Band Gap

0.05–0.26 eV
Range across DFT structures

Energy Above Hull

0.020 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

13
4 databases, 8 space groups
Crystallography

Reported Structures

Lowest-energy structures reported for CuClO, ranked by energy above hull.

Space GroupCrystal SystemBand Gap (eV)E above hull (eV/atom)E/atom (eV)Density (g/cm³)
Pna21 (No. 33)orthorhombic0.050.0196-4.4493.25
P21/c (No. 14)monoclinic0.260.0793-4.3894.04
Pmna (No. 53)orthorhombic0.000.8043-3.3963.19
P-1 (No. 2)Triclinic3.84
P21/m (No. 11)Monoclinic3.36
P-1 (No. 2)Triclinic3.34
P-6m2 (No. 187)
P21/c (No. 14)Monoclinic4.09
No. 0unknown0.93
P21/c (No. 14)Monoclinic4.18
P21/c (No. 14)Monoclinic3.97
No. 0unknown0.27
Uses

Applications

Where CuClO is used.

Chemical catalysisSurface-active material research
Reference

Frequently Asked Questions

Common questions about CuClO, answered from cross-validated data.

What is CuClO?

CuClO is a semiconducting oxide material belonging to the spinel class that is being studied for its potential utility in catalytic processes.

More questions
What is CuClO used for?
CuClO is used in chemical catalysis and surface-active material research.
What is the band gap of CuClO?
CuClO has a DFT-computed band gap of 0.05–0.26 eV across 13 reported structures.
Is CuClO a metal, semiconductor, or insulator?
With a band gap up to 0.26 eV it is a semiconductor.
Is CuClO thermodynamically stable?
CuClO has a lowest energy above hull of 0.020 eV/atom (near hull (likely stable)).
What is the crystal structure of CuClO?
The lowest-energy reported polymorph of CuClO is orthorhombic symmetry, space group Pna21 (No. 33).
What is the density of CuClO?
The computed density of the ground-state structure of CuClO is 3.25 g/cm³.
How many polymorphs of CuClO are known?
13 structures of CuClO are reported across 4 databases, spanning 8 distinct space groups.
What elements does CuClO contain?
CuClO contains Cl, Cu, and O (3 elements).
Where does the data for CuClO come from?
CuClO data is cross-referenced from materials_project, mpaloe, jarvis, cod.
Comparison

How It Compares

Within the spinel oxide catalysts class.

Within the diverse landscape of spinel oxides and related binary oxides, CuClO occupies a unique niche compared to more common benchmarks like CuO or NiO. While materials such as MgAl2O4 serve as structural standards for the spinel class, CuClO represents a more specialized composition that bridges the gap between simple binary oxides and complex perovskites like LaMnO3 or LaAlO3.

Explore

Related Compounds

Other Spinel Oxide Catalysts in the database.

Data sources & attribution
  • materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
  • mpaloe — Data from mpaloe.
  • jarvis — Data from JARVIS (NIST). Cite: Choudhary et al., npj Comp. Mater. 6, 173 (2020).
  • cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).

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