Er3GaS6

ceramic

· JVASP-27509· Er3GaS6

Er3GaS6 is a rare-earth sulfide ceramic compound containing erbium and gallium, belonging to the family of lanthanide chalcogenide ceramics. This material is primarily of research interest for optoelectronic and photonic applications, where rare-earth ions offer unique luminescent and spectroscopic properties. The erbium content makes it potentially valuable for infrared emission and sensing applications, though industrial deployment remains limited compared to more established rare-earth compounds; engineers would consider it where its specific spectroscopic characteristics align with specialized optical or quantum device requirements.

infrared optical devicesrare-earth luminescent materialsphotonic researchquantum sensing applicationsspecialty ceramics developmentspectroscopic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.703	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	2.066	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-268.8	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.868	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.

Er3GaS6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental