Al4(NiPd)3

metal

· Al4(NiPd)3

Al₄(NiPd)₃ is an intermetallic compound combining aluminum with nickel and palladium, representing a quaternary metal system that bridges lightweight aluminum metallurgy with precious-metal-based intermetallics. This material exists primarily in research and development contexts, where it is investigated for high-temperature structural applications and advanced aerospace systems that demand improved strength-to-weight ratios and thermal stability compared to conventional aluminum alloys. The incorporation of nickel and palladium creates a fundamentally different microstructure and bonding character than single-phase aluminum, positioning this compound as a candidate for next-generation applications where standard Al alloys reach performance limits.

aerospace structural componentshigh-temperature intermetallicsresearch & developmentadvanced alloy systemsstrength-to-weight optimization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7154	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.

Al4(NiPd)3

Other Properties

Regulatory Screening

Environmental

Export Control