Pr1 Tm3

semiconductor

· Pr1 Tm3

Pr₁Tm₃ is an intermetallic compound composed of praseodymium and thulium, both rare-earth elements, belonging to the family of rare-earth intermetallics. This material is primarily of research interest for its potential magnetothermoelectric and magnetocaloric properties, rather than established high-volume industrial production. Applications are predominantly in advanced materials research for low-temperature refrigeration, magnetism-driven energy conversion, and fundamental studies of rare-earth phase behavior and electronic structure.

magnetocaloric refrigerationlow-temperature cryogenic applicationsrare-earth material researchthermoelectric device researchcondensed matter physicsmagnetic material studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.02900	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.

Pr1 Tm3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control