La2Co5Ni5

metal
· JVASP-142789· La2Co5Ni5

La₂Co₅Ni₅ is a rare-earth transition metal intermetallic compound combining lanthanum with cobalt and nickel in a 2:5:5 stoichiometric ratio. This material belongs to the family of rare-earth magnetic and catalytic intermetallics, studied primarily for hydrogen storage, catalytic applications, and magnetic properties rather than conventional structural engineering. The compound is notable in research contexts for its potential in metal hydride battery systems and catalytic hydrogen evolution, where its mixed 3d-4f electronic character enables tunable reactivity; it remains largely a laboratory material rather than a production alloy, making it relevant primarily for advanced energy storage and electrochemistry rather than traditional load-bearing applications.

hydrogen storage materialsmetal hydride batteriescatalytic applicationselectrochemical devicesrare-earth intermetallics researchenergy conversion systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Verified Unverified Low confidence (<80%) Link to source
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Magnetic Moment(μB)
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Energy Above Hull(ΔEhull)
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Formation Energy(ΔHf)
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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.