Er3 Tl3 Pd3

semiconductor

· Er3 Tl3 Pd3

Er₃Tl₃Pd₃ is an intermetallic compound combining erbium (rare earth), thallium, and palladium—a material system that remains primarily in the research phase rather than established industrial production. This compound belongs to the family of rare-earth-transition-metal intermetallics, which are studied for potential applications in thermoelectric, magnetic, or catalytic devices where the combination of rare-earth electronic properties with metallic bonding could offer unconventional performance. Given its complex three-element composition and the toxicity concerns associated with thallium, practical engineering adoption has been limited; the material is more relevant to materials scientists exploring new functional compounds than to production-scale manufacturing.

thermoelectric researchintermetallic compound studiesrare-earth materials explorationlaboratory/experimental synthesishigh-entropy alloy precursor

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00480	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6610	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.

Er3 Tl3 Pd3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control