Li4BeSi
ceramic· JVASP-65138· Li4BeSi
Li4BeSi is an experimental ceramic compound combining lithium, beryllium, and silicon—a quaternary ceramic system studied primarily in materials research rather than established commercial production. This material belongs to the family of lightweight ceramic compounds and is of interest in energy storage and solid-state electrolyte research, where lithium-bearing ceramics are explored for potential applications in next-generation battery systems and ion-conducting materials. Engineers would consider this compound for fundamental research into lithium-ion transport mechanisms and lightweight ceramic architectures, though it remains largely confined to laboratory investigation rather than production engineering.
solid-state battery researchlithium-ion conductorsexperimental ceramicslightweight structural materialsmaterials science research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.343 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.3380 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4104 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2806 | 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.