Lu2 Ti2 Si2

semiconductor

· Lu2 Ti2 Si2

Lu₂Ti₂Si₂ is a rare-earth transition metal silicide compound belonging to the family of ternary intermetallic semiconductors. This is an experimental/research material that combines lutetium, titanium, and silicon in a layered structure, positioned within the broader class of MAX-phase-like and Heusler-type compounds being investigated for advanced functional applications. While not yet commercialized, materials in this compositional family show promise for high-temperature electronics, thermoelectric devices, and magnetic applications due to the unique electronic properties arising from rare-earth and transition-metal interactions.

High-temperature semiconductors (research)Thermoelectric materialsMagnetoelectronic devicesMaterials physics researchRare-earth intermetallicsNext-generation electronics (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	14,461.9	ksi	—
Shear Modulus(G)	8,242.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6510	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.

Lu2 Ti2 Si2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control