BeCdSe2

ceramic
· JVASP-70913· BeCdSe2

BeCdSe2 is a ternary ceramic compound combining beryllium, cadmium, and selenium—a material belonging to the II-VI semiconductor ceramic family. This composition is primarily of research interest rather than established commercial production, with potential applications in optoelectronic devices and radiation detection systems where the wide bandgap and crystal structure of II-VI semiconductors offer tailored electronic properties. Engineers would consider this material for specialized photonic or nuclear applications where conventional semiconductors are insufficient, though limited availability and processing maturity mean it remains largely in the development phase compared to more established alternatives like CdTe or CdZnTe.

radiation detectorsoptoelectronic researchwide-bandgap semiconductorsX-ray/gamma-ray detectionexperimental photonicshigh-energy physics applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Seebeck Coefficient(S)
—
µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
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.