PmErTl2 — Properties & Data | MatWorld

PmErTl2

ceramic

· JVASP-102288· PmErTl2

PmErTl2 is a rare-earth ceramic compound containing promethium, erbium, and thallium elements. This material appears to be primarily of research or specialized scientific interest rather than established commercial production, with potential applications in high-density ceramic systems or radiation-related applications given the presence of promethium (a radioactive element). Engineers would consider this material only in highly specialized contexts where its unique rare-earth composition and density characteristics offer distinct advantages over conventional ceramics.

Research and developmentHigh-density ceramicsRadiation shielding (potential)Specialized optical applicationsAdvanced refractory systemsExperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.86	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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)	-0.3687	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.

PmErTl2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental