Ca4GaSi3
ceramic· JVASP-108154· Ca4GaSi3
Ca₄GaSi₃ is a quaternary ceramic compound combining calcium, gallium, and silicon—a research-phase material that does not appear in widespread commercial use. This composition belongs to the family of complex silicate ceramics and may be explored for specialized applications in advanced ceramics, semiconductors, or high-temperature materials where gallium-containing phases offer unique electronic or thermal properties. Engineers would consider this material only in experimental or niche applications requiring the specific properties that this particular calcium–gallium–silicon combination provides, rather than as a standard engineering ceramic for general structural use.
experimental ceramicsgallium compound researchhigh-temperature phasessemiconductor precursoradvanced refractory development
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.