MgNiH
metal· JVASP-36261· MgNiH
MgNiH is a magnesium-nickel hydride intermetallic compound that belongs to the family of metal hydrides and hydrogen storage materials. This material is primarily investigated in research and development contexts for hydrogen storage and energy applications, where it offers potential advantages in reversible hydrogen absorption and desorption cycles. Its position within the magnesium-nickel system makes it notable for advancing clean energy technologies, particularly in mobile and stationary hydrogen storage systems where high gravimetric hydrogen density and cycle stability are critical performance drivers.
hydrogen storage systemsenergy storage researchmetal hydride materials developmentfuel cell applicationsthermal energy storageadvanced materials research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.496 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -5.697 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06960 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2189 | 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.