Er2MgOs — Properties & Data | MatWorld

Er2MgOs

ceramic

· JVASP-108620· Er2MgOs

Er₂MgO₃ is an erbium-magnesium oxide ceramic compound belonging to the rare-earth oxide family. This material is primarily of research and development interest rather than established commercial production, being investigated for applications requiring high-temperature stability and specific optical or thermal properties characteristic of rare-earth ceramics. Engineers would consider this material for specialized high-temperature applications where rare-earth dopants or erbium's unique properties (thermal conductivity, refractive index, or photonic characteristics) provide advantages over conventional oxides.

high-temperature structural applicationsrare-earth ceramic researchthermal management systemsoptical/photonic materialsadvanced refractory composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	67.41	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.1100	-	DFT · OptB88vdW
Shear Modulus(G)	22.19	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	10.76	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01540	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2716	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.

Er2MgOs

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental