AlGd2

metal

· AlGd2

AlGd2 is an intermetallic compound in the aluminum-gadolinium system, combining a lightweight aluminum base with gadolinium, a rare-earth element known for high neutron absorption and specialized magnetic properties. This material belongs to the family of aluminum rare-earth intermetallics, which are primarily of research and specialized industrial interest rather than commodity use. AlGd2 is investigated for nuclear applications (neutron shielding and control), potential high-temperature structural uses, and in some cases for magnetic or catalytic applications where rare-earth incorporation is beneficial; its rarity and cost typically limit adoption to niche aerospace, nuclear, or materials research contexts where its unique property combination justifies the premium.

nuclear reactor control materialsneutron absorption applicationshigh-temperature intermetallics (research)rare-earth alloy developmentaerospace shielding materialsmaterials research and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3596	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.

AlGd2

Other Properties

Regulatory Screening

Environmental

Export Control