Li2TiO3 — Properties & Data | MatWorld

Li2TiO3

Name: Li2TiO3
Brand: MatWorld

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	110.2	GPa	DFT
Shear Modulus(G)	72.94	GPa	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	3.487	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	2.171	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.894	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	21.63	%	DFT · TBmBJ

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.01280	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.856	eV/atom	DFT · OptB88vdW
↳	-2.886	eV/atom	Measured

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, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Li2TiO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental