P2Au

metal

· JVASP-139761· P2Au

P2Au is an intermetallic compound in the gold-based alloy family, likely a binary phase combining gold with another metallic element in a 2:1 stoichiometry. This material represents a research-phase or specialized industrial compound rather than a commodity alloy, offering a balance of stiffness and density characteristic of gold-based systems. It may be explored for high-value applications where gold's corrosion resistance, electrical conductivity, or biocompatibility combine with improved mechanical performance compared to pure gold.

jewelry and decorative alloyselectrical contacts and bondingbiomedical implantsaerospace fastenersresearch materialsspecialized electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	95.42	GPa	—
Poisson's Ratio(ν)	0.1500	-	—
Shear Modulus(G)	27.93	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.459	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2752	eV/atom	—
Formation Energy(ΔHf)	0.1729	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.

P2Au

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control