KIn6Au4

metal

· JVASP-56832· KIn6Au4

KIn6Au4 is an intermetallic compound composed of potassium, indium, and gold. This material belongs to the family of complex metallic alloys and is primarily of research interest rather than established industrial production. The combination of these elements—particularly the inclusion of precious metal gold with reactive potassium and semiconductor-grade indium—suggests potential applications in specialized electronic, catalytic, or energy storage systems where unique electronic properties or surface chemistry are desired.

experimental intermetallic researchelectronic materials developmentcatalysis and surface chemistryspecialty alloy researchmaterials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3412	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.2889	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.

KIn6Au4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control