Ca2NiH6

metal

· JVASP-157659· Ca2NiH6

Ca₂NiH₆ is an intermetallic hydride compound combining calcium, nickel, and hydrogen—a research-phase material belonging to the metal hydride family rather than conventional structural alloys. This compound is primarily investigated in energy storage and hydrogen-related applications, where reversible hydrogen absorption/desorption properties are valued for hydrogen storage systems, fuel cell technologies, and thermal energy management. While not yet commercialized at engineering scale, metal hydrides like this represent an important research frontier for clean energy systems seeking high volumetric hydrogen density and cycle stability.

hydrogen storage systemsfuel cell researchenergy storagethermal managementmaterials researchadvanced battery systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.826	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4768	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.

Ca2NiH6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control