Lu1 In3

semiconductor

· Lu1 In3

Lu1In3 is an intermetallic compound composed of lutetium and indium in a 1:3 stoichiometric ratio, belonging to the rare-earth intermetallic family. This material is primarily of research and development interest rather than established industrial production, being investigated for potential applications in high-temperature electronics, thermoelectric devices, and specialized semiconductor research where the unique electronic properties of rare-earth indium compounds may offer advantages in extreme environments.

thermoelectric deviceshigh-temperature electronicsresearch semiconductorsrare-earth compound studiesexperimental optoelectronicsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00420	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3230	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.

Lu1 In3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control