Ca3Ti2O7
ceramic· JVASP-19102· Ca3Ti2O7
Calcium titanate (Ca₃Ti₂O₇) is a ceramic compound belonging to the perovskite-related oxide family, characterized by a layered crystal structure that combines calcium and titanium oxides. This material is primarily studied for advanced applications requiring thermal stability and dielectric properties, including microwave-frequency components, thermal barrier coatings, and electroceramics; it is less commonly used in high-volume commercial production compared to simpler titanates, making it valuable for specialized engineering environments where its particular crystal structure and thermal characteristics provide advantages over conventional alternatives.
microwave dielectric ceramicsthermal barrier coatingsadvanced electroceramicsrefractory applicationsresearch ceramic compositions
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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.