Pm2MgSe4 — Properties & Data | MatWorld

Pm2MgSe4

ceramic

· JVASP-140482· Pm2MgSe4

Pm2MgSe4 is a ternary ceramic compound belonging to the magnesium selenide family, combining promethium, magnesium, and selenium into a crystalline structure. This is a research-phase material not yet widely deployed in commercial applications; compounds in this chemical family are studied for their potential in solid-state ionic conductors, radiation detection systems, and high-temperature ceramic applications where rare-earth doping (promethium) may enhance functional properties.

Radiation detection systemsSolid-state ion conductorsHigh-temperature ceramicsNuclear/research applicationsScintillator developmentMaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2208	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.980	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)	0.07270	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.743	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.

Pm2MgSe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental