Li4Fe5NiO12
ceramic· JVASP-141602· Li4Fe5NiO12
Li4Fe5NiO12 is a lithium-iron-nickel oxide ceramic compound of interest in battery and energy storage research. This mixed-metal oxide belongs to the family of lithium-containing ceramics being investigated for cathode materials and solid-state electrolyte applications, where its multi-valent transition metal composition (iron and nickel) is designed to enable high lithium-ion mobility and electronic conductivity. While not yet widely deployed in commercial products, this composition represents the type of layered oxide architecture that researchers pursue to improve energy density, cycle life, and thermal stability compared to conventional lithium-ion cathode materials.
lithium-ion battery cathodessolid-state electrolytesenergy storage researchhigh-capacity battery developmentelectrochemical devices
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.651 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.041 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06200 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.630 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
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.