AsPAu

metal

· JVASP-75595· AsPAu

AsPAu is an intermetallic compound combining arsenic and gold, belonging to the family of precious metal intermetallics. This material is primarily of research and specialized industrial interest rather than a mainstream engineering choice, with potential applications in high-temperature electronics, wear-resistant coatings, and advanced semiconductor contacts where the combination of gold's chemical stability and arsenic's electronic properties may offer advantages in niche environments.

semiconductor contacts and bondinghigh-temperature electronicswear-resistant coatingsresearch applicationsspecialty alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1.220	GPa	—
Shear Modulus(G)	1.980	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.180	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)	0.4271	eV/atom	—
Formation Energy(ΔHf)	0.3589	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.

AsPAu

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control