BiH2

ceramic
· JVASP-138225· BiH2

BiH₂ (bismuth dihydride) is an experimental ceramic compound composed of bismuth and hydrogen, representing a rare hydride material that exists primarily in research contexts rather than established industrial production. While hydride ceramics have been investigated for potential applications in hydrogen storage, neutron shielding, and advanced ceramic matrices, BiH₂ specifically remains a laboratory compound with limited commercial development. Engineers would encounter this material primarily through materials research rather than conventional procurement, making it relevant mainly for proof-of-concept studies or novel composite development where bismuth's high density and hydrogen's absorption properties might offer unconventional solutions.

experimental hydride researchhydrogen storage systemsneutron shielding applicationsadvanced ceramic matricesdense ceramic compositesmaterials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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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——
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.