La3Ga5SnO14

ceramic
· JVASP-98618· La3Ga5SnO14

La3Ga5SnO14 is a rare-earth oxide ceramic compound belonging to the langasite family, characterized by a complex crystal structure that combines lanthanum, gallium, and tin oxides. This material is primarily explored in research and specialized applications where its piezoelectric and electro-optic properties are leveraged, particularly in high-temperature acoustic wave devices, surface acoustic wave (SAW) filters, and resonators for telecommunications and sensing systems. Unlike conventional piezoelectric ceramics, langasite-based materials offer superior thermal stability and can operate effectively at elevated temperatures, making them valuable for demanding aerospace and industrial sensor applications where standard piezoelectric alternatives would lose functionality.

high-temperature acoustic sensorsSAW filters and resonatorsaerospace instrumentationRF telecommunications componentsextreme environment piezoelectric devicesmaterials research and development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
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siimperial
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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.