Ac3Tm

ceramic

· JVASP-107888· Ac3Tm

Ac3Tm is a ceramic compound containing actinium and thulium, representing a rare-earth actinide ceramic material of primarily research and specialized interest rather than established industrial production. This material family is explored in nuclear materials science, advanced ceramics research, and specialized applications requiring high-density ceramic properties, though commercial availability and engineering deployment remain limited. Engineers would consider actinium-thulium ceramics only in highly specialized nuclear, radiation-shielding, or advanced materials research contexts where rare-earth actinide properties offer specific advantages over conventional ceramic alternatives.

nuclear materials researchradiation shieldingactinide ceramics developmenthigh-density ceramic applicationsexperimental materials sciencespecialized scientific instrumentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3158	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05610	eV/atom	—
Formation Energy(ΔHf)	0.04757	eV/atom	—

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

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.

Ac3Tm

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental