Al5Ni4Rh

metal

· Al5Ni4Rh

Al5Ni4Rh is an intermetallic compound combining aluminum, nickel, and rhodium in a fixed stoichiometric ratio. This material belongs to the family of high-temperature intermetallics and is primarily of research interest rather than established industrial production. Potential applications leverage the thermal stability and strength characteristics typical of nickel-based intermetallics, with rhodium additions offering enhanced oxidation resistance and potentially improved ductility at elevated temperatures.

high-temperature structural applicationsaerospace researchintermetallic research compoundsoxidation-resistant coatingsexperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7684	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.

Al5Ni4Rh

Other Properties

Regulatory Screening

Environmental

Export Control