AuNbO3

semiconductor

· AuNbO3

AuNbO3 is an experimental oxide semiconductor compound combining gold and niobium in a perovskite-like structure. This material belongs to the family of mixed-metal oxides under active research for optoelectronic and photocatalytic applications, where the unique electronic properties arising from gold-niobium coupling are being explored. While not yet in mainstream industrial production, AuNbO3 and related gold-niobium compounds show potential in photocatalysis, UV sensing, and potentially next-generation photovoltaic systems where the band structure engineering from noble-metal doping of niobate frameworks could offer advantages over conventional semiconductors.

photocatalysis researchUV photodetectorsexperimental photovoltaicsenvironmental remediation (water treatment)optoelectronic device developmentmaterials research prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.6340	eV	—
↳	0.6000	eV	—
Magnetic Moment(μB)2 entries	0.000	μB	—
↳	-0.000268	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.710	eV/atom	—
↳	0.5400	eV/atom	—

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

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.

AuNbO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control