BeCd4Se

ceramic

· JVASP-65197· BeCd4Se

BeCd₄Se is a compound ceramic composed of beryllium, cadmium, and selenium, belonging to the II-VI semiconductor ceramic family. This material is primarily of research and specialized industrial interest rather than a commodity material, particularly relevant for optoelectronic and photonic applications where its unique band structure and crystal properties may offer advantages in specific wavelength ranges or device configurations. Engineers would consider this compound in niche applications requiring precise optical or electrical performance where its particular composition offers benefits over more common semiconductors.

optoelectronic devicesinfrared detectorsphotonic researchsemiconductor researchspecialized optical coatingsexperimental electronic components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2383	lb/in³	—

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)	0.8107	eV/atom	—
Formation Energy(ΔHf)	0.4940	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.

BeCd4Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental