BaGaSe

ceramic

· JVASP-133901· BaGaSe

BaGaSe is a ternary ceramic compound combining barium, gallium, and selenium in a chalcogenide structure. This material is primarily investigated in research contexts for optoelectronic and semiconductor applications, particularly where infrared transparency and wide bandgap semiconducting behavior are advantageous. It belongs to the family of II-IV-VI semiconducting ceramics, which are explored as alternatives to conventional wide-bandgap semiconductors for specialized photonic and thermal sensing devices.

infrared optics researchwide-bandgap semiconductorsphotonic device developmentthermal sensorsexperimental semiconductor compoundsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7.930	GPa	—
Shear Modulus(G)	4.000	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.711	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)	1.386	eV/atom	—
Formation Energy(ΔHf)	-0.07532	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.

BaGaSe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental