KAuO3 — Properties & Data | MatWorld

KAuO3

ceramic

· KAuO3

KAuO3 is a potassium gold oxide ceramic compound that belongs to the family of mixed-metal oxides with potential applications in advanced functional ceramics and catalysis. This material is primarily of research interest rather than established industrial production, investigated for its unique electrical, optical, or catalytic properties that arise from the combination of alkali metal (potassium) and noble metal (gold) chemistry. Engineers and materials scientists consider such compounds for niche applications where gold's chemical stability and potassium's ionic conductivity can be leveraged, though limited commercial availability and cost typically restrict use to experimental or specialty high-performance systems.

catalyst developmentsolid-state ionicselectrochemistry researchoptical ceramics (experimental)high-temperature applications

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.7887	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-0.4440	eV/atom	DFT
↳	1.460	eV/atom	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

KAuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental