Pr1 Er1 Mg2

semiconductor

· Pr1 Er1 Mg2

Pr1Er1Mg2 is an experimental rare-earth magnesium intermetallic compound combining praseodymium and erbium with magnesium, belonging to the semiconductor materials family. This research-phase material is investigated for potential applications in advanced optoelectronic devices and magnetic systems where rare-earth doping of magnesium matrices offers opportunities to engineer electronic band structure and light-emission properties. The combination of rare-earth elements with magnesium is notable for exploring lightweight matrices with tunable semiconductor behavior, though this specific composition remains primarily in materials science research rather than established industrial production.

experimental optoelectronicsrare-earth semiconductorsphotonic researchmagnetic material developmentlightweight semiconductor matricesresearch material characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	40.80	GPa	—
Shear Modulus(G)	27.48	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03920	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.08300	eV/atom	—

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

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.

Pr1 Er1 Mg2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control