La3HfGa5O14
ceramic· JVASP-113014· La3HfGa5O14
La3HfGa5O14 is a rare-earth hafnium gallate ceramic compound combining lanthanum, hafnium, and gallium oxides. This material belongs to the family of complex oxide ceramics under active research for high-temperature and high-frequency applications, particularly where thermal stability and low dielectric loss are required. It is primarily of interest in emerging technologies including microwave and RF devices, piezoelectric applications, and potential thermal barrier coating systems where its hafnium content provides enhanced oxidation resistance and thermal stability compared to more conventional ceramic alternatives.
RF and microwave resonatorsPiezoelectric device substratesHigh-temperature ceramics researchThermal barrier coatingsDielectric filter materialsAdvanced electronics substrates
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.