NdMg2Ni9

metal

· NdMg2Ni9

NdMg2Ni9 is an intermetallic compound in the rare-earth magnesium-nickel family, primarily investigated for hydrogen storage and energy applications. This material is of significant research interest for advanced battery electrodes and hydrogen absorption systems, where its ability to reversibly absorb and release hydrogen makes it valuable for next-generation energy storage technologies and fuel cell systems.

hydrogen storage systemsbattery electrodesmetal hydride researchfuel cell applicationsenergy storage materialsadvanced metallurgical research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2657	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	—
↳	eV	—
Magnetic Moment(μB)	µB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01900	eV/atom	—
Formation Energy(ΔHf)	-0.2897	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.

NdMg2Ni9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control