Dy4MgNi
metal· JVASP-113025· Dy4MgNi
Dy₄MgNi is an intermetallic compound combining dysprosium (a rare-earth element), magnesium, and nickel. This is a research-phase material studied primarily for hydrogen storage applications, where the intermetallic structure can reversibly absorb and release hydrogen, making it relevant to clean energy storage and fuel cell technologies. Its rare-earth content and the complexity of the ternary system make it a specialized material for advanced energy applications rather than general structural use.
hydrogen storage systemsmetal hydride researchfuel cell technologyrare-earth intermetallicsenergy storage devices
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.