Y1 Er1 Mg2 — Properties & Data | MatWorld

Y1 Er1 Mg2

semiconductor

· Y1 Er1 Mg2

Y1Er1Mg2 is a rare-earth magnesium intermetallic compound containing yttrium, erbium, and magnesium in a defined stoichiometric ratio. This is a research-phase material studied primarily for its potential in lightweight structural applications and high-temperature performance, leveraging rare-earth strengthening mechanisms in magnesium-based systems. The compound represents an emerging class of materials aimed at improving upon conventional magnesium alloys where thermal stability and creep resistance are limiting factors.

aerospace lightweight structureshigh-temperature magnesium alloysresearch and development phaserare-earth metallurgycreep-resistant applicationsengine component development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01280	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07800	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.

Y1 Er1 Mg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control