Ga3Se

ceramic

· JVASP-108623· Ga3Se

Ga₃Se is a compound semiconductor ceramic composed of gallium and selenium, belonging to the family of III-VI semiconductors with potential optoelectronic properties. While not a widely commercialized material, gallium selenide compounds are of research interest for infrared applications, nonlinear optics, and photodetection due to their direct bandgap characteristics and anisotropic crystal structure. Engineers and researchers evaluate Ga₃Se primarily in experimental contexts where its optical and electronic behavior in the infrared spectrum may offer advantages over conventional alternatives.

Infrared optics and detectionNonlinear optical devicesResearch semiconductorsPhotodetectorsOptoelectronic componentsWide-bandgap semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.459	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1998	eV/atom	—
Formation Energy(ΔHf)	-0.09130	eV/atom	—

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

Regulatory Screening

Environmental

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.

Ga3Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental