Mg3Ni
metal· JVASP-79172· Mg3Ni
Mg3Ni is an intermetallic compound composed of magnesium and nickel, belonging to the family of magnesium-based metallic materials. This material is primarily of research and development interest for hydrogen storage applications, where it functions as a metal hydride capable of absorbing and releasing hydrogen, making it relevant for energy storage and fuel cell systems. Compared to bulk magnesium alloys, Mg3Ni and related ternary hydrides offer improved hydrogen capacity and kinetics, though engineering adoption remains limited to specialized research environments and prototype energy systems where thermal management and cycling stability can be controlled.
hydrogen storage systemsmetal hydride researchfuel cell developmentenergy storage prototypeslightweight alloy 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.