AuO2 — Properties & Data | MatWorld

AuO2

Name: AuO2
Brand: MatWorld

ceramic

· JVASP-138251· AuO2

AuO₂ is a gold oxide ceramic compound that exists primarily in research and theoretical contexts rather than as a widely commercialized engineering material. Gold oxides are of interest in catalysis, sensing, and materials chemistry due to gold's unique chemical properties, though AuO₂ itself remains largely experimental with limited industrial adoption compared to more stable gold compounds or alternative oxide ceramics.

catalytic applications (research)chemical sensors (experimental)advanced ceramics developmentmaterials researchoxygen reduction reactions (electrochemistry)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1288	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.973	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.688	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.539	eV/atom	DFT · OptB88vdW

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.

AuO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental