Ho₂Ti₂O₇ is a holmium titanate pyrochlore ceramic, a rare-earth titanate compound belonging to the family of pyrochlore oxides known for high thermal stability and low thermal conductivity. This material is primarily of research and development interest for advanced thermal barrier coating (TBC) applications and high-temperature structural ceramics, where its ability to retain strength at extreme temperatures and resist thermal shock makes it an alternative to conventional yttria-stabilized zirconia (YSZ) systems, particularly for next-generation aerospace and energy applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.895 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.740 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -365.7 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.593 | eV/atom | — |