Sr3Ti2N4
metal· JVASP-143899· Sr3Ti2N4
Sr3Ti2N4 is a strontium titanium nitride ceramic compound belonging to the perovskite-related nitride family. This material is primarily of research and development interest rather than established in high-volume production, explored for its potential in high-temperature structural applications and advanced ceramics where nitrogen-containing compounds offer improved hardness and thermal stability compared to conventional oxides. Its development targets next-generation composite systems and specialty applications where the combination of metallic elements with nitrogen bonding provides enhanced mechanical and thermal properties.
high-temperature ceramics researchadvanced composite matricesspecialty refractory applicationsstructural nitride compoundsthermal barrier coating precursors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.690 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1863 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.221 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.