AlFe3H

metal

· JVASP-107244· AlFe3H

AlFe3H is an intermetallic compound in the aluminum-iron system, likely containing hydrogen in its crystal structure. This material represents a research-phase composition rather than an established commercial alloy, offering potential for lightweight structural applications due to aluminum's presence combined with iron's strength contribution. Interest in such hydrogen-containing intermetallics typically centers on energy storage, catalytic properties, or advanced structural composites where the hydrogen constituent may influence mechanical behavior or thermal properties.

hydrogen storage researchlightweight intermetallicscatalytic applicationsmaterials science researchaluminum-iron composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2375	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	6.053	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)	-0.1546	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.

AlFe3H

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control