Tb2 Cu2 Sn2

semiconductor

· Tb2 Cu2 Sn2

Tb₂Cu₂Sn₂ is an intermetallic compound combining terbium (a rare-earth element), copper, and tin in a stoichiometric ratio. This material belongs to the family of rare-earth-based ternary intermetallics and is primarily of research interest rather than an established industrial commodity. The compound is investigated for potential applications in magnetism, thermal management, and electronic devices where rare-earth elements provide specialized functional properties; however, practical engineering adoption remains limited and material development is ongoing in academic and materials research settings.

rare-earth intermetallics researchmagnetic material developmentthermal interface materials (experimental)electronic device components (advanced research)high-performance alloy discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00670	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5840	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.

Tb2 Cu2 Sn2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control