BaBiSe

ceramic

· JVASP-66394· BaBiSe

BaBiSe is a ternary ceramic compound combining barium, bismuth, and selenium—a research-phase material belonging to the mixed metal chalcogenide family. While not yet widely commercialized, compounds in this structural class are investigated for optoelectronic and photonic applications due to their potential for tunable band gaps and interesting crystal structures. Engineers considering this material should expect it to be in early-stage development; its relevance depends on niche requirements in photovoltaics, infrared optics, or solid-state electronic devices where bismuth- and selenium-based ceramics show promise.

photovoltaic researchinfrared optical materialssolid-state electronicsexperimental semiconductorsthermal management compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	13.21	GPa	—
Shear Modulus(G)	5.970	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.833	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)	1.011	eV/atom	—
Formation Energy(ΔHf)	-0.4499	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.

BaBiSe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental