Li4BeOs
ceramic· JVASP-64971· Li4BeOs
Li₄BeO₃ is an inorganic ceramic compound combining lithium, beryllium, and oxygen—a specialized oxide material in the lithium–beryllium family. This compound is primarily of research and developmental interest rather than established industrial use; it belongs to the broader class of lithium ceramics being investigated for energy storage, thermal management, and advanced nuclear applications where the combination of light elements and ceramic stability is valuable. Engineers considering this material should recognize it as an experimental compound with potential in next-generation battery electrolytes, neutron absorbers, or high-temperature structural ceramics rather than a production-ready engineering material.
research and developmentsolid-state battery electrolytesnuclear shieldinghigh-temperature ceramicsthermal management systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.407 | kg/m³ | — |
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) | 0.4075 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3945 | 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.