Tm2 Al2 Si2

semiconductor

· Tm2 Al2 Si2

Tm₂Al₂Si₂ is an intermetallic compound combining thulium (a rare-earth element) with aluminum and silicon, belonging to the semiconductor class of advanced materials. This is a research-phase compound studied for its potential in high-temperature electronics and specialized optoelectronic applications where rare-earth intermetallics can offer unique electronic properties. While not yet widely deployed in mainstream manufacturing, materials in this family are of interest to researchers exploring next-generation semiconductors, thermal management systems, and quantum device platforms where rare-earth doping or phases provide advantages over conventional silicon or III-V semiconductors.

research semiconductorshigh-temperature electronicsrare-earth intermetallicsoptoelectronic devicesquantum materials researchthermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	90.90	GPa	—
Shear Modulus(G)	63.64	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5960	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 Al2 Si2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control