BeSi2Ge
ceramic· JVASP-67855· BeSi2Ge
BeSi2Ge is an intermetallic ceramic compound combining beryllium, silicon, and germanium—a specialized material in the refractory and advanced ceramics family. This compound remains primarily experimental and research-focused, explored for its potential in high-temperature structural applications where thermal stability and low density are advantageous. Engineers would consider this material for niche aerospace or thermal management applications where the combination of light weight and ceramic stability offers benefits over conventional silicates or alumina-based alternatives.
High-temperature structural compositesAerospace thermal managementResearch/experimental applicationsRefractory coatingsElectronic packaging
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1263 | lb/in³ | — |
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) | 0.5510 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5435 | 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.