Ba4CdSe

ceramic
· JVASP-64184· Ba4CdSe

Ba₄CdSe is a quaternary ceramic compound combining barium, cadmium, and selenium—a specialized material from the family of metal chalcogenides that exists primarily in research and development contexts rather than established industrial production. This compound is of interest to materials scientists investigating semiconducting and photonic ceramics, particularly for potential applications in optoelectronics and solid-state physics where the specific crystal structure and electronic properties of cadmium-selenium systems offer advantages. While not yet commercialized at scale, barium cadmium selenides represent an emerging materials class for researchers exploring next-generation semiconductor ceramics, though terrestrial engineering adoption remains limited pending further development and characterization.

research optoelectronicssemiconductor ceramicsphotonic materials developmentsolid-state physicsexperimental compoundchalcogenide research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
13.53
GPa—
Shear Modulus(G)
-2.260
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
4.926
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.9413
eV/atom—
Formation Energy(ΔHf)
0.06680
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.