Y3 Mg3 Al3 — Properties & Data | MatWorld

Y3 Mg3 Al3

semiconductor

· Y3 Mg3 Al3

Y3Mg3Al3 is an intermetallic compound combining yttrium, magnesium, and aluminum—a rare-earth-containing material system that belongs to the family of lightweight metallic compounds with potential for high-temperature applications. This composition is primarily of research and developmental interest rather than established commercial production; materials in this yttrium-magnesium-aluminum system are being explored for applications requiring combinations of low density, thermal stability, and strength at elevated temperatures, though they remain largely in the experimental phase.

high-temperature aerospace structureslightweight intermetallic compositesresearch phase materialsthermal barrier applicationsrare-earth alloy developmentadvanced propulsion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00280	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3750	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

Export Control

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.

Y3 Mg3 Al3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control