Ce2Ti2O7
ceramic· Ce2Ti2O7
Ce₂Ti₂O₇ is a rare-earth titanate ceramic compound belonging to the pyrochlore oxide family, characterized by a complex crystal structure with cerium and titanium cations. This material is primarily of research and developmental interest for high-temperature applications, particularly in thermal barrier coatings (TBCs) for aerospace engines, where its low thermal conductivity and chemical stability at elevated temperatures offer potential advantages over conventional yttria-stabilized zirconia (YSZ). Ce₂Ti₂O₇ is notable for its improved sintering resistance and potential for use in demanding thermal management environments, though it remains less established in production than mature alternatives.
thermal barrier coatingsaerospace engine componentshigh-temperature ceramicsrare-earth oxide researchthermal management materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.