Sn1 Sb1

semiconductor

· Sn1 Sb1

Sn1Sb1 is a binary intermetallic semiconductor compound composed of tin and antimony in equiatomic ratio, belonging to the class of III-V and related narrow-bandgap semiconductors. This material is primarily of research interest for thermoelectric applications and optoelectronic devices, where the combination of tin and antimony offers potential for efficient energy conversion and detection in the infrared spectrum. Compared to conventional semiconductors like silicon or gallium arsenide, Sn-Sb compounds are notable for their tunable bandgap and potential use in specialized thermal and infrared sensing applications, though they remain less commercially established than mainstream semiconductor alternatives.

thermoelectric energy conversioninfrared detectorsnarrow-bandgap semiconductorsresearch and developmentoptoelectronic devicestemperature-dependent sensing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7,343.7	ksi	—
Shear Modulus(G)	4,371.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01380	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.01000	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.

Sn1 Sb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control