Tm2 Sn2 Au2

semiconductor

· Tm2 Sn2 Au2

Tm₂Sn₂Au₂ is an intermetallic compound combining thulium (a rare earth element), tin, and gold in a stoichiometric ratio. This is a research-phase material studied primarily for its electronic and structural properties rather than established industrial production, belonging to the broader family of rare-earth-based intermetallics that show promise in high-performance applications requiring specific electronic or thermal characteristics.

research semiconductorsrare-earth intermetallicsthermoelectric materials (experimental)high-temperature electronics (under development)materials science investigationcompound semiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12,117	ksi	—
Shear Modulus(G)	5,863.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7930	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.

Tm2 Sn2 Au2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control