Sm1 Dy1 Tl2

semiconductor

· Sm1 Dy1 Tl2

Sm₁Dy₁Tl₂ is a rare-earth intermetallic compound combining samarium, dysprosium, and thallium in a 1:1:2 stoichiometric ratio. This is primarily a research-stage material studied for its potential electronic and magnetic properties arising from the rare-earth and thallium constituents, rather than an established commercial alloy. The compound belongs to the broader family of rare-earth-based semiconductors and intermetallics explored for specialized applications in condensed matter physics, magnetism research, and advanced electronic devices where the spin and orbital properties of rare earths can be engineered.

Rare-earth research compoundsMagnetic materials developmentCondensed matter physicsExperimental semiconductorsHigh-performance electronics researchMaterials discovery and screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02060	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3750	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.

Sm1 Dy1 Tl2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control