Tm1 Ga3

semiconductor

· Tm1 Ga3

Tm₁Ga₃ is a rare-earth gallium intermetallic compound belonging to the family of trivalent rare-earth gallic compounds, characterized by a defined stoichiometric ratio of thulium to gallium. This material is primarily of research and developmental interest, investigated for potential applications in optoelectronic and thermoelectric devices where rare-earth elements can provide unique electronic and thermal properties that differ from conventional semiconductor platforms.

Optoelectronics researchThermoelectric devicesRare-earth semiconductorsSolid-state physics researchQuantum materials developmentHigh-temperature electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00710	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4950	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.

Tm1 Ga3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control