Li2BeSi
ceramic· JVASP-71883· Li2BeSi
Li2BeSi is an experimental lithium beryllium silicate ceramic compound that belongs to the family of lightweight oxide ceramics. This material is primarily investigated in research contexts for applications requiring low density combined with thermal and chemical stability, though it remains largely developmental rather than established in mainstream industrial production. The combination of lithium and beryllium with silicate chemistry makes it of interest for specialized aerospace and nuclear applications where weight reduction and radiation resistance are critical performance factors.
aerospace structural componentsnuclear reactor materialsthermal insulation systemsexperimental lightweight ceramicsresearch and developmenthigh-temperature applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.