Li2TiO3
ceramic· Li2TiO3
Li2TiO3 is an inorganic ceramic compound composed of lithium, titanium, and oxygen, belonging to the class of lithium titanate ceramics. It is primarily investigated for nuclear fusion reactor applications as a solid breeder material for tritium production in breeding blankets, and has secondary research interest in solid-state battery electrolytes and thermal energy storage systems. Engineers select this material because of its chemical stability at high temperatures, compatibility with molten salt coolants, and ability to generate tritium fuel in-situ during neutron irradiation—making it essential for next-generation fusion energy systems where traditional fuel cycles are impractical.
fusion reactor breeding blanketstritium productionhigh-temperature ceramicssolid-state battery electrolytesthermal energy storagenuclear engineering
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 110.2 | GPa | — | ||
Shear Modulus(G) | 72.94 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.487 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.497 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -256.2 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01280 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.886 | eV/atom | — | ||
| ↳ | -2.856 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.