CaMg2Ni9

metal

· JVASP-21813· CaMg2Ni9

CaMg2Ni9 is an intermetallic compound belonging to the calcium-magnesium-nickel system, representing a relatively unexplored ternary metal phase. This material is primarily of research and developmental interest rather than established industrial production, studied for potential hydrogen storage applications and as a model system for understanding phase stability in multi-component metallic systems. Its lightweight constituents (calcium and magnesium) combined with nickel suggest possible relevance to energy storage and advanced materials development, though practical engineering applications remain limited to experimental and specialized laboratory contexts.

hydrogen storage systems (research)intermetallic phase studieslightweight alloy developmentbattery and energy storage researchmaterials thermodynamics modeling

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.404	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	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00900	eV/atom	—
Formation Energy(ΔHf)	-0.2253	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.

CaMg2Ni9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control