Be2H
ceramic· JVASP-134055· Be2H
Be₂H is a beryllium hydride ceramic compound that exists primarily as a research material rather than a commercial engineering material. This compound belongs to the metal hydride ceramic family and has been studied for its potential in hydrogen storage, lightweight structural applications, and advanced material research due to beryllium's exceptional strength-to-weight ratio. Be₂H remains largely experimental; its practical applications are limited by beryllium's toxicity hazards, complex synthesis requirements, and the availability of competing lightweight ceramics and composites that are safer and more cost-effective for industrial use.
hydrogen storage researchlightweight ceramics (experimental)advanced materials developmentaerospace material studiesnuclear and high-temperature applications (research phase)metal hydride composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.