Li4 Ti4 Fe4 O16
semiconductor· Li4 Ti4 Fe4 O16
Li₄Ti₄Fe₄O₁₆ is a mixed-metal oxide semiconductor belonging to the lithium titanate family, combining lithium, titanium, and iron cations in a crystalline oxide framework. This compound is primarily of research and development interest for energy storage and electrochemical applications, where the iron substitution in the lithium titanate structure is explored to enhance electronic conductivity and modify electrochemical performance compared to pure Li₄Ti₅O₁₂ spinel materials. Engineers considering this material should recognize it as an emerging candidate for next-generation lithium-ion battery anodes and solid-state electrolyte systems rather than an established commercial product.
lithium-ion battery anodesenergy storage researchsolid-state battery developmentelectrochemical semiconductor applicationsnext-generation battery materialshigh-rate cycling applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.