Lu3 Th1

semiconductor
· Lu3 Th1

Lu3Th1 is an intermetallic compound combining lutetium and thorium in a 3:1 stoichiometric ratio, belonging to the rare-earth–actinide material family. This is a research-phase material studied primarily for its potential electronic and structural properties at extreme conditions; it is not established in volume production or mainstream engineering applications. Interest in this compound stems from fundamental materials science investigations into rare-earth–actinide interactions, with potential relevance to nuclear materials research, high-temperature applications, and the development of specialized alloys where lanthanide–actinide synergy may offer novel property combinations.

nuclear materials researchrare-earth alloy developmenthigh-temperature intermetallic studiesactinide material characterizationexperimental semiconductor compounds

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
eV/atom
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.