YMg2As2 — Properties & Data | MatWorld

YMg2As2

ceramic

· JVASP-156314· YMg2As2

YMg2As2 is an intermetallic ceramic compound containing yttrium, magnesium, and arsenic, belonging to the family of rare-earth metal pnictides. This material is primarily of research interest rather than established in widespread industrial production, being studied for its potential in high-temperature applications and semiconductor or photonic device research where rare-earth intermetallics offer unique electronic or thermal properties.

research and developmenthigh-temperature ceramicssemiconductor materialsrare-earth compoundselectronic materials explorationmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.266	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9309	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.

YMg2As2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental