BeCdHg

ceramic
· JVASP-65202· BeCdHg

BeCdHg is a ternary ceramic compound combining beryllium, cadmium, and mercury—a rare material composition that falls outside mainstream engineering ceramics. This compound is primarily encountered in specialized research contexts rather than established industrial applications, and represents an exploratory material from the broader family of II-II-VI semiconductors and intermetallic ceramics. Engineers would consider this material only for highly specialized optical, electronic, or nuclear applications where its unique atomic combination offers properties unavailable in conventional ceramics, though toxicity concerns with cadmium and mercury typically limit practical deployment to controlled research or defense environments.

experimental semiconductor researchspecialized optical coatingsnuclear/radiation shielding studiesresearch-phase materialshigh-density ceramic compounds

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.