MgAuO3

ceramic

· MgAuO3

MgAuO3 is an experimental ternary oxide ceramic composed of magnesium, gold, and oxygen. This compound represents an uncommon materials research direction combining a noble metal with a common alkaline earth oxide, and remains primarily in the laboratory phase rather than established industrial production. The material's potential lies in specialized applications where gold's chemical stability and electronic properties combine with ceramic oxide properties, though practical applications are limited and the compound's synthesis, phase stability, and processing characteristics require further development.

Research and developmentElectrochemistry/catalysis (exploratory)High-temperature oxidation resistance (experimental)Semiconductor/electronics researchNoble metal composites (advanced materials)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2498	lb/in³	DFT · OptB88vdW

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

Filter by

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	-0.3122	μB	DFT
↳	0.000	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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.8544	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-0.5070	eV/atom	DFT
↳	1.380	eV/atom	DFT
↳	-0.4488	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.

MgAuO3 — Properties & Data | MatWorld

MgAuO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental