PmTh3 — Properties & Data | MatWorld

PmTh3

ceramic

· JVASP-99835· PmTh3

PmTh3 is a rare-earth intermetallic ceramic compound combining promethium and thorium in a 1:3 stoichiometric ratio. This material belongs to the class of actinide-based ceramics and is primarily of research and specialized nuclear applications interest rather than general engineering use. It represents an experimental compound within the family of refractory intermetallics, notable for potential thermal stability and radiation resistance properties that would be relevant in extreme nuclear environments.

nuclear fuel matricesradiation-resistant ceramicsresearch compoundsactinide materialshigh-temperature refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.59	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	0.05710	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.04840	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.

PmTh3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental