AuKr

metal

· JVASP-128473· AuKr

AuKr is a binary intermetallic compound combining gold and krypton, representing an experimental or theoretical material composition that falls outside conventional metallurgical practice. This compound exists primarily in research contexts exploring noble metal interactions with rare gases, and is not established in mainstream engineering applications. The material family is relevant to materials scientists investigating unusual phase systems and extreme-condition alloys, though practical industrial use remains speculative without demonstrated performance advantages over conventional gold alloys or noble metal composites.

research compoundnoble metal systemsexperimental metallurgyhigh-purity applicationsphase diagram studiesextreme environment research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2920	lb/in³	—

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)	0.6751	eV/atom	—
Formation Energy(ΔHf)	0.6751	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.

AuKr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control