Ga2 Sb2

semiconductor

· Ga2 Sb2

Ga₂Sb₂ is a III-V compound semiconductor belonging to the gallium antimonide material family, typically studied as a narrow-bandgap semiconductor for infrared and optoelectronic applications. This material exists primarily in research and development contexts, where it is investigated for mid-infrared emitters, detectors, and high-speed electronic devices that leverage the unique electronic properties of gallium-antimony systems. Engineers consider III-V semiconductors like gallium antimonide over silicon when thermal stability, high-frequency performance, or infrared sensitivity is critical to device function.

infrared detectorsoptoelectronic deviceshigh-speed electronicsmid-infrared emittersresearch semiconductorsthermal imaging components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	45.91	GPa	—
Shear Modulus(G)	29.11	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1330	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.

Ga2 Sb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control