LiTi4O8 — Properties & Data | MatWorld

LiTi4O8

ceramic

· JVASP-50349· LiTi4O8

LiTi4O8 is a lithium titanium oxide ceramic compound that belongs to the family of lithium titanates, materials known for their ionic conductivity and thermal stability. This ceramic is primarily explored in electrochemical energy storage applications, particularly as a solid electrolyte component or anode material in advanced lithium-ion and all-solid-state battery systems, where it offers advantages in ionic transport and structural stability at elevated temperatures. Engineers select lithium titanate ceramics over conventional liquid electrolytes when designing high-temperature batteries, solid-state cells, or applications requiring enhanced thermal management and safety margins.

solid-state batterieslithium-ion battery componentshigh-temperature electrochemical cellsionic conductor applicationsthermal energy storageresearch-stage battery materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.790	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	2.889	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	57.70	-	DFT · TBmBJ
Magnetic Moment(μB)	0.7060	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000129	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000132	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-37.67	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-38.25	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	6.030	%	DFT · TBmBJ

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04940	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.109	eV/atom	DFT · OptB88vdW

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.

LiTi4O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental