Sb1 La1

semiconductor

· Sb1 La1

SbLa is an intermetallic compound combining antimony and lanthanum, belonging to the rare-earth semiconductor family. This material is primarily of research interest for thermoelectric and optoelectronic applications, where rare-earth intermetallics are explored for their potential to convert thermal gradients to electricity or generate/detect light at specific wavelengths. While not yet widely deployed in high-volume industrial production, compounds in this family are being investigated as alternatives to conventional semiconductors in niche applications requiring high-temperature stability or specialized electronic properties.

thermoelectric devicesrare-earth semiconductorsresearch optoelectronicshigh-temperature electronicsmaterials researchphase-change memory candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	55.83	GPa	—
Shear Modulus(G)	35.96	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.06740	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.327	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.

Sb1 La1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control