MgIrO3 — Properties & Data | MatWorld

MgIrO3

ceramic

· MgIrO3

MgIrO3 is a magnesium iridium oxide ceramic compound belonging to the perovskite or related oxide family. This material is primarily of research and scientific interest rather than established industrial production, studied for its potential in high-temperature applications and catalytic systems where the combination of magnesium and iridium oxides may provide unique thermal stability or electrochemical properties. Engineers considering this material should recognize it as an experimental compound; adoption would depend on specific performance requirements in specialized high-temperature or catalytic environments where conventional ceramics prove insufficient.

High-temperature ceramics (research phase)Catalytic applicationsMaterials science studiesExtreme environment coatings (experimental)Electrochemical devices (development)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2641	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)3 entries	0.1930	μB	DFT
↳	0.7989	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00610	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00624	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	52.82	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	53.17	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.8557	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.017	eV/atom	DFT
↳	1.240	eV/atom	DFT
↳	-0.9274	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.

MgIrO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental