La3NbGa5O14
ceramic· JVASP-112328· La3NbGa5O14
La₃NbGa₅O₁₄ is a rare-earth oxide ceramic compound belonging to the langasite family of functional ceramics. This material is primarily investigated for piezoelectric and acoustic wave device applications, where it offers potential advantages in high-temperature stability and radiation resistance compared to conventional piezoelectric materials like quartz or lithium niobate.
high-temperature acoustic sensorspiezoelectric devicessurface acoustic wave (SAW) filtersradiation-resistant electronicsresearch/prototype 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.