LaCoNi4
metal· JVASP-108933· LaCoNi4
LaCoNi4 is a ternary intermetallic compound combining lanthanum, cobalt, and nickel, belonging to the rare-earth transition-metal alloy family. This material is primarily investigated in hydrogen storage research and electrochemistry applications, where the lanthanum-cobalt-nickel system offers reversible hydrogen absorption capability and potential catalytic properties. Compared to simpler binary rare-earth alloys, the three-component composition provides opportunities for tuning hydrogen uptake kinetics and cycling stability, making it of particular interest for advanced energy storage and fuel cell electrode materials.
hydrogen storage materialsfuel cell electrodescatalytic applicationsbattery materials researchenergy conversion systemsmetal hydride research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.