MgGaO3 — Properties & Data | MatWorld

MgGaO3

ceramic

· MgGaO3

MgGaO3 is an oxide ceramic compound combining magnesium and gallium, belonging to the family of ternary oxides and spinel-related ceramic materials. This is primarily a research and development material rather than an established commercial ceramic, investigated for potential applications in optoelectronics, solid-state chemistry, and advanced functional ceramics where gallium compounds are leveraged for electronic or photonic properties. Engineers would consider this material in emerging technologies where the combination of magnesium's stability with gallium's electronic functionality offers advantages over conventional oxides, though production and property optimization remain active research areas.

optoelectronic substratesexperimental semiconductorshigh-temperature ceramics (research)solid-state device developmentmaterials research and characterizationfunctional oxide composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	150.7	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4100	-	DFT · OptB88vdW
Shear Modulus(G)	44.04	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.269	kg/m³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	-0.7756	μB	DFT
↳	0.2270	µB	DFT · OptB88vdW

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.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.7019	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.594	eV/atom	DFT
↳	0.7200	eV/atom	DFT
↳	-1.543	eV/atom	DFT · OptB88vdW

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.

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.

MgGaO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental