MgZn2O3 — Properties & Data | MatWorld

MgZn2O3

ceramic

· JVASP-107047· MgZn2O3

MgZn2O3 is a ternary oxide ceramic compound combining magnesium, zinc, and oxygen in a spinel-related crystal structure. This material is primarily investigated in research contexts for applications requiring combined mechanical rigidity and functional properties, particularly in contexts where zinc oxide's semiconducting or photocatalytic characteristics can be leveraged alongside magnesium oxide's refractory stability. Engineers would consider this material when standard binary oxides (MgO or ZnO alone) cannot simultaneously meet mechanical load requirements and functional performance needs—such as in catalytic supports, thermal barriers, or emerging electronic/optoelectronic device architectures.

catalytic supports and carriersrefractory coatingsphotocatalytic applicationsthermal barrier materialsresearch ceramics for functional oxidessemiconductor substrates (experimental)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	24,546.2	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	11,972.9	ksi	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2060	lb/in³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.905	eV	DFT · OptB88vdW
↳	3.583	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.537	-	DFT · OptB88vdW
↳	3.295	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.9700	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08150	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.991	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

MgZn2O3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental