Li4 Ti2 Cr2 O8

semiconductor

· Li4 Ti2 Cr2 O8

Li₄Ti₂Cr₂O₈ is an experimental mixed-metal oxide semiconductor combining lithium, titanium, and chromium in a spinel-related crystal structure. This compound is primarily of research interest for energy storage and electrochemical applications, where the combination of lithium mobility and mixed valence states of transition metals (Ti, Cr) offers potential for tuning electronic and ionic conductivity. While not yet commercialized at scale, materials in this lithium–transition metal oxide family are being investigated as alternatives to conventional battery cathode materials and solid-state electrolyte components where enhanced ion transport and redox activity are desirable.

lithium-ion battery researchsolid-state electrolyte developmentelectrochemical energy storagesemiconductor oxide researchmixed-valence transition metal compoundsadvanced cathode materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00450	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.541	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.

Li4 Ti2 Cr2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control