Description
Lithium Titanium Oxide (Li2TiO3) is a high-purity inorganic compound with the molecular formula Li2O3Ti. This advanced ceramic material exhibits excellent thermal stability, ionic conductivity, and chemical resistance, making it a critical component in energy storage and nuclear fusion research. Li2TiO3 is widely utilized as a tritium breeder material in fusion reactors due to its superior lithium density and radiation tolerance. Its unique crystal structure also enables applications in solid-state batteries, particularly as an anode material or solid electrolyte additive. Available in powder or pellet form with customizable particle sizes and purities (≥99.9%), our product meets rigorous laboratory and industrial standards. CAS 12031-82-2.
Properties
- CAS Number: 12031-82-2
- IUPAC Name: dilithium;oxygen(2-);titanium(4+)
- InChI: InChI=1S/2Li.3O.Ti/q2*+1;3*-2;+4
- InChI Key: AXQWGBXVDWYWDE-UHFFFAOYSA-N
- Exact Mass: 109.9646914
- Molecular Formula: Li2O3Ti
- Molecular Weight: 109.8
- SMILES: [Li+].[Li+].[O-2].[O-2].[O-2].[Ti+4]
- Topological: 3
- Monoisotopic Mass: 109.9646914
- Synonyms: Lithium titanium oxide (Li2TiO3), Titanate (TiO32-), dilithium, EINECS 234-759-6, 12031-82-2, dilithium;oxygen(2-);titanium(4+), Dilithium titanate, SCHEMBL30178, Q3991823
Application
Lithium Titanium Oxide serves as a tritium breeding material in nuclear fusion reactor blankets due to its high lithium content and radiation stability. In energy storage, it functions as a zero-strain anode material for lithium-ion batteries, offering exceptional cycle life. The compound also shows promise as a solid electrolyte additive to enhance ionic conductivity in all-solid-state batteries.
Safety and Hazards
GHS Hazard Statements
- Not Classified
- Reported as not meeting GHS hazard criteria by 3 of 3 companies. For more detailed information, please visit ECHA C&L website.
Hazard Classes and Categories
- Not Classified
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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