TmPa — Properties & Data | MatWorld

TmPa

ceramic

· JVASP-130200· TmPa

TmPa is a rare-earth ceramic compound composed of thulium and protactinium, representing an advanced material from the actinide-lanthanide ceramic family. This is a research-oriented compound with potential applications in nuclear materials science, high-temperature refractory systems, and specialized radiation-shielding applications where the combination of lanthanide and actinide properties offers unique phase stability and radiation tolerance.

nuclear fuel systemsradiation shieldinghigh-temperature refractoriesactinide materials researchmaterials science experimentationspecialized ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4496	lb/in³	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)	0.1118	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.06631	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.

TmPa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental